Directors

Gopal Krishan Agarwal

Director/Designated Partner
over 2 years ago

Rajkumar Dubey

Director/Designated Partner
over 2 years ago

Pradeep Vishambhar Agrawal

Director/Designated Partner
over 2 years ago

Sushma Sushilkumar Agarwal

Director/Designated Partner
over 2 years ago

Krishnakumar Gopalan

Director/Designated Partner
over 2 years ago

Ramakrishna Gupta Vetsa

Director/Designated Partner
over 2 years ago

Arun Kumar Singh

Director/Designated Partner
over 2 years ago

Kamini Chauhan Ratan

Director/Designated Partner
almost 3 years ago

Yatinder Prasad

Director/Designated Partner
about 3 years ago

Sukhmal Kumar Jain

Director/Designated Partner
over 3 years ago

Sanjay Khanna

Director/Designated Partner
over 3 years ago

Suman Billa

Director/Designated Partner
over 3 years ago

Aiswarya Biswal

Director/Designated Partner
about 4 years ago

Bhagwati Prasad Saraswat

Director/Designated Partner
about 4 years ago

Ghanshyam Sher

Director/Designated Partner
about 4 years ago

Past Directors

Balasubramanian Panchapakesan .

Additional Director
over 11 years ago

Narasimha Raju Narasappa Doddahosahalli

Additional Director
almost 19 years ago

Patents

"Catalyst Compositions For Conversion Of Vegetable Oils To Hydrocarbon Products In The Diesel Boiling Range And Process Of Preparation Thereof"

The present invention relates to a catalyst composition for conversion of vegetable oils to hydrocarbon products in the diesel boiling range, comprising a porous support; Group III A or VA element in the range of 1-10 wt%; Group VI B elements in the range of 1 to 20 wt%; Group VIII B elements in range of 0.01 to 10 ...

Dispersed Noble Metal Containing Catalyst For Hydrocarbon Conversion

A method for modification of pretreated acidic porous material via selective cation exchange using suitable solvent to obtain higher noble metal dispersion is described herein. The solvent system required for cation exchange should have its dielectric constant in the range of 25-45, wherein this solvent property is ...

Estimation Of Cold Flow Properties Of Refinery Product Blends

Method(s) and system(s) for estimation of cold-flow properties of refinery product blends are described. The method may include receiving refinery products to be blended and ratios of the refinery products to be used for producing the refinery product blend, and determining whether the refinery products include at l...

Fuel Composition As Lubricity Improver And Method Thereof

The present disclosure provides a fuel composition for improving the lubricity property. Further provided is a process for preparation of the composition.

Advanced Process Control In A Continuous Catalytic Regeneration Reformer

ABSTRACT Advanced process control in a continuous catalytic regeneration reformer The present invention relates to an advanced process control system (APC) for a continuous catalytic regeneration reformer with master-slave configuration to control coke on spent catalyst while maximizing heavy reformate octane ba...

Prediction Of Crude Oil Blend Compatibility And Blend Optimization For Increasing Heavy Oil Processing

Methods and systems for predicting crude oil blend compatibility and optimizing blends for increasing heavy crude oil processing are described. The method includes receiving ratios of physical parameters of crude oils for optimization of crude oil blend. The physical parameter ratios are based on Kinematic Viscosity...

Hydrocarbon Fuel Compostions

The present invention relates to a hydrocarbon fuel composition comprising (i) at least 99% by weight of a base gas; and (ii) additives comprising (a) 2 to 50 ppm organometallic compound; and (b) 100 to 5000 ppm aniline or substituted aniline and 100 to 5000 ppm toluidine. The present invention discloses addition of...

A Catalyst Additive For Reduction Of Fluid Catalytic Cracking (Fcc) Gasoline Sulfur And Method Of Its Preparation Thereof

A CATALYST ADDITIVE FOR REDUCTION OF FLUID CATALYTIC CRACKING (FCC) GASOLINE SULFUR AND METHOD OF ITS PREPARATION THEREOF The invention discloses a gasoline sulfur reduction catalyst additive comprising (a) from 0.01 to 20 % by weight of a metal of group VI B, and (b) from 0.01 to 6 % by weight of a metal of Grou...

Prediction Of Refining Characteristics Of Oil

PREDICTION OF REFINING CHARACTERISTICS OF OIL Method(s) and a system for predicting the refining characteristics of an oil sample are described. The method of predicting the refining characteristics may include development of a prediction model based on regression. The method may further include determining the phy...

Quick Test Method And Kit For Determination Of Ethanol Content In Ethanol Blended Motor Spirit (Ebms)

Embodiments of the present disclosure relate to a method for quantitative estimation of an amount of ethanol in a petroleum sample, said method including the steps of (a) contacting an appropriate amount of the petroleum sample with an appropriate amount of a dye suspension, wherein the dye suspension comprises abou...

Prediction Of Kinematic Viscosity Of Vacuum Residue And Refinery Heavy Product Blends

Method and system for predicting kinematic viscosity at predetermined temperature for optimizing crude oil selection is described. The method includes receiving physical parameters of a crude oil by a processor (102). The physical parameters of the crude oil include at least one of Vacuum Residue yield and Conradson...

Process For Obtaining Food Grade Hexane

The present invention relates to a process for obtaining food grade hexane, comprising: fractionating a hydrocarbon feed having a boiling point in the range of 50oC to 140oC to obtain a hydrocarbon fraction having boiling point in the range of 63oC to 69oC and having 3%-15% (wt/wt) of aromatic compounds content; ext...

“Method For The Synthesis Of A Metal Containing Zeolite And Its Application In Hydroisomerization Of Long Chain N Paraffins”

Method for the synthesis of a zeolite, a metal containing zeolite and its application in hydroisomerization of long chain n-paraffins ABSTRACT The present invention provides a method for preparing a zeolite by hydrothermal heating of silica precursor and alumina precursor along with a combination of two stru...

Crude Unit Overhead Corrosion Control Using Multi Amine Blends

The present disclosure provides a method for inhibiting corrosion on internal metal surfaces of an overhead condenser of a crude distillation unit in which hydrocarbons, water and amine hydrochlorides condense, the method comprising adding to the overhead condenser an amine composition in an amount and at a rate suf...

"A Multifunctional Catalyst Additive Composition And Process Of Preparation Thereof"

The present invention relates to a multifunctional catalyst additive composition for reduction of carbon monoxide and nitrogen oxides in a fluid catalytic cracking process comprising an inorganic oxide; alumino silicate or a zeolite; a noble metal; a metal of Group I A; a metal of Group II A; a metal of Group III A;...

Methods And Apparatus For Three Phase Contacting And Reactions In A Cross Flow Reactor

Different embodiments of the present subject matter, apparatus and processes for three phase contacting and reactions in a cross flow reactor with reduced feed vaporization, low pressure operation, higher liquid holdup, lower reactor pressure drop, low severity operation, and reduced product inhibitory effects are d...

"Fuel Compositions Comprising Cetane And Lubricity Improvers And Processes For Preparation Of Cetane And Lubricity Improversthereof"

The invention discloses to cetane and lubricity improvers, particularly the invention relates to fuel composition comprising (a) at least 99 wt% of a base fuel, and (b) cetane improvers selected fiom fatty amide or fatty alcohol nitrate ester in the concentration range of 0.02 to 0.2 wt%. The invention also relates ...

Process For Co Gasification Of Two Or More Carbonaceous Feedstocks And Apparatus Thereof

The present invention relates to a process for co-gasification of two or more carbonaceous feedstock, said process comprising combusting a first carbonaceous feedstock having high calorific value with low ash and high hydrogen content, to produce a heated effluent; carrying the heated effluent to second reactor wher...

Process For Preparation Of A Solid Oligomerization Catalyst And Applications Thereof

The present disclosure provides a process for preparation of a solid oligomerization catalyst, comprising: treating a catalyst carrier with an activating agent to obtain an activated catalyst carrier, wherein the catalyst carrier is an oxide of an element selected from the group consisting of group III, group IV ele...

Compositions And Methods For Detecting Free Water In Hydrocarbons

The present invention provides a new and improved composition useful for detecting the presence of trace amounts of free water in aviation turbine and other hydrocarbon fuels. The composition of the present invention comprises a homogeneous mixture of an indicator dye, pH stabilizer and an anhydrous base material w...

Methods And Apparatus For Catalytic Cracking

The present disclosure provides methods and apparatus for catalytic cracking of hydrocarbon feed, comprising a plurality of stages N, wherein hydrocarbon feed (110) is introduced into a bottom stage reactor (102), wherein the hydrocarbon feed (110) flows in an upward direction; a reaction catalyst stream (106) is in...

Catalyst Composition With Low Total Surface Area For Isomerization Of Paraffins

The present disclosure provides a catalyst composition for isomerization of paraffins. Further provided are a process for preparation of the catalyst composition and a process for isomerization of paraffins using the catalytic composition.

"Sulphur Reduction Catalyst Additive Composition In Fluid Catalytic Cracking And Method Of Preparation Thereof"

The present invention relates to sulphur reduction catalyst additive composition comprising an inorganic porous support incorporated with metals; an alumino silicate or zeolite component; an alumina component and clay. More particularly the present invention relates to sulphur reduction catalyst additive composition...

Process For Converting Waste Plastic, Plastic Type Resins And Related Polymers Into Green And Environmentally Friendly Product For Construction Of Roads, Footpaths, Etc.

A multi-purpose module /container/ block comprising the hollow module /container/ block of mixed waste plastic, plastic type resins and related polymer filled with filling material such as road paving mixture or concrete or bitumen or asphalt or similar material.

Process For Construction Of Artificial Roads, Walk Ways, Footpaths, Etc. From Waste Plastic, Plastic Type Resins And Related Polymers

A process for construction of roads, walk ways, footpaths, pavements, etc. from unsorted waste plastics of various types and origin, plastic type resins and related polymers

Polyol Ester Useful As Lubricant Base, And Its Process Of Preparation.

The present invention provides a process for preparation of a polyol ester comprising reacting a polyol with at least one monocarboxylic acid in the presence of an acid catalyst and an azeotropic solvent at a suitable temperature to obtain the polyol ester. The process of the present invention does not require any ...

Crumb Rubber Modified Bitumen (Crmb) Compositions And Process Thereof

The present invention relates to a modified bitumen composition comprising bitumen; crumb rubber; FCC spent catalyst: and optionally at least one low value polymer. The present invention also discloses a method for making a modified bitumen composition comprising heating bitumen to a temperature between about 120 d...

Counter Current Multistage Fischer Tropsch Reactor Systems

The invention discloses an improved multistage fischer tropsch process scheme for the production of hydrocarbon fuels comprising feeding gaseous phase syngas and liquid stream hydrocarbons in a counter current manner such as herein described into the reaction vessel at a number of stages containing reaction catalyst...

Desulphurization Of Low Pressure Vaccum Unit Hotwell Off Gas

ABSTRACT OF THE INVENTION This Invention pertains to the Treatment of Vacuum Unit hot well off gases for preventing corrosion of Vacuum unit heater and Air Pre Heater (APH), increased waste heat recovery from heater flue gases and environmental improvement vide desulphurization of low pressure vaccum unit hot well ...

A Novel Microporous Crystalline Silicoalumino/(Metallo) Aluminophosphate Molecilar Sieve And Method Of Synthesis Thereof

The present invention disclosed a novel microporous crystalline silicoalumino/(metallo) aluminophosphate molecular sieve framework (designated as BPC-1), having in its as-synthesized form, an X-ray diffraction pattern including the lines listed in table 1, and method of its synthesis using 4-dimethylaminopyridine as...

"Process And Composition For Bioremediation Of Oily Sludge"

A process and composition for bioremediation of an oily sludge is provided herein. The process disclosed herein is an improved process which shows 97% degradation of oily sludge. The process of the present invention is time and cost effective process for enhanced bioremediation of petroleum sludge in environmentally...

A Carbon Monoxide Combustion Catalyst And A Process Of Preparation Thereof

This invention relates to a carbon monoxide combustion catalyst and to a method of making the catalyst used in fluid bed catalytic cracking process. In particular, the preparation of carbon monoxide combustion catalyst containing rnetals and other composites which promote oxidation of carbon monoxide to carbon dioxi...

A Casing For A Sampling Device

Present invention discloses casing for a sampling device, which facilities the sampling process and make the sampling process accurate.

A Process For Synthesis Of Ato Molecular Sieve Framework

The present invention relates to a process for the synthesis of ATO molecular sieve framework comprising forming a reaction medium comprising of reactive sources AI2O3, P2O5 and /or silica and a templating agent and subjecting the reaction medium to microwave hydrothermal heating until crystals of ATO framework are ...

Apron Fuel Management System

The method and system of the invention discloses an aircraft/apron fuel management system for downloading of flight chart related data on real time basis; data capturing device (firmware called signal converter) to capture fuelled quantity without manual intervention; integration with two or more numbers of mechanic...

Process For Production Of Monoglycerides And Ester Of Mono Alcohols Using A Novel Heterogeneous Catalyst And Method Of Preparation Of Said Heterogeneous Catalyst

The present invention relates to the process for production of monoglycerides and ester of mono alcohols from vegetable oil, comprising (a) synthesizing a heterogeneous catalyst comprising (i) oxides of group II elements or their precursor; (ii) promoter selected from a group comprising elements of group IA, group I...

"A Fuel Composition And Method Of Preparation Thereof"

The present invention provides fuel composition comprising refinery sludge and spent catalyst. The present invention also provides a method for coprocessing refinery sludge and refinery disposable spent catalyst as a blend stock which provides a new fuel material. This method utilizes refinery waste materials as an ...

Automated Fuel Gauging System

An automated fuel gauging (AFG) system (100) for aviation turbine fuel (ATF) refuellers is disclosed. The AFG comprises a sensing assembly (102) for determining fuel information corresponding to ATF stored in a ATF refueller, where the sensing assembly (102) comprises a probe (104) fixed to a surface of the ATF refu...

Novel Bitumen Packaging And Method

A bitumen package is disclosed. The package comprises of paving bitumen binder having a softening point in the range of 30-65 °C enclosed within a multi-layered polymer film encasement, each layer being a thin flexible continuous self-sustaining polymer film, such that upon melting, the polymer becomes homogeneous w...

Dual Step Process For Production Of Butanol From Lignocellulosic Biomass Using Clostridium Beijerinckii

The present disclosure provides a two step process for production of butanol comprising the steps of: a) low temperature pretreatment of lignocellulosic biomass; and b) simultaneous saccharification and extractive co-fermentation (SSECF) of the pretreated lignocellulosic biomass, wherein the saccharification, the fe...

"Multilayer Film For Packaging"

[00041] The present invention relates to a multilayer film composition for packaging bitumen. The multilayer film is developed to withstand hot bitumen filling at 100°C with external cooling and dissolve completely into molten bitumen at 150°C. The multilayer film comprises of an inner layer in contact with the bitu...

Method Of Preparation Of Mixed Metal Oxide Using Glucose Oxidation Assisted Precipitation

The present invention provides a process for in-situ preparation of metal oxide(s) comprising the step of precipitating a metal salt solution with Fehling’s reagent B and glucose at a suitable temperature. The metal oxide(s) prepared according to the present invention can be used for diverse applications including t...

A Domestic Cooking Stove For Combustion Of Lpg Fuel With High Thermal Efficiency

ABSTRACT A DOMESTIC COOKING STOVE FOR COMBUSTION OF LPG FUEL WITH HIGH THERMAL EFFICIENCY A domestic cooking stove comprises a frame that mounts a primary tube, one or more of nozzles for fuel injection, knobs for controlling the fuel injection, mixing tubes for modulating pressure gradient, burner tops for combus...

Water Detecting Semi Solid Composition For Hydrocarbons

An aspect of the present disclosure relates to a composition for detecting presence of water in a hydrocarbon fluid, the composition including: at least one dye; at least one binder; at least one alkali metal hydroxide; and a combination of CaCO3 and BaCO3; wherein said composition is in a semi-solid form at a tempe...

Solid Fuel Composition From Petroleum Refinery Waste Solids

The present disclosure relates to solid fuel composition prepared from waste solids generated by petroleum refinery operations. More particularly, the present disclosure provides pelletized solid fuel composition which can exhibit high calorific value and can find greater utility as fuel in rotary mineral processing...

A Method Of Extraction Of Oleic Acid Or Salt Thereof From A Degraded Vegetable Oil

The present disclosure relates to a method of extraction of oleic acid or salt thereof from a degraded vegetable oil, the method comprising the steps of: subjecting the degraded vegetable oil to a vacuum distillation process to obtain a distillate rich in triolein; subjecting said distillate to a de-esterification p...

/patents/process-for-treating-sour-naphtha-sour-naphtha-obtained-as-a-by-product-during-hydro-processing-of-diesel-streams-and

A process for preparing sweet naphtha from sour naphtha containing upto 1.9 wt.% H2S obtained as a by-product during hydroprocessing of diesel streams, saidprocess comprising the steps of:(a) mixing the sour naphtha containing upto 1.9 wt. % H2S and lean DEA in a wt/wt ratio of 1:1 to 2:1 a...

Improved Sorbent Composition Method For The Manufacture Thereof And The Process For Removal Of Sulfur From Distillate Range Fuels

An adsorbent composition for use in the removal of sulfur compounds from hydrocarbon fuels is disclosed. The adsorbent comprises one or more elements selected from group 3d and group VIII of the Periodic Table; a promoter selected from one or more elements of group from 3d, IB, IIA and I A, impregnated or co...

Fuel Compositions Comprising Cetane And Lubricity Improvers And Processes For Preparation Of Cetane And Lubricity Improvers Thereof

The invention discloses to cetane and lubricity improvers, particularly the invention relates to fuel composition comprising (a) at least 99 wt% of a base fuel, and (b) cetane improvers selected from fatty amide or fatty alcohol nitrate ester in the concentration range of 0.02 to 0.2 wt%. The invention also relates ...

A Solid Fuel Composition With High Calofic Value

the present disclosure provides a solid fuel composition including a pre-defined proportion of oil refinery sludge and waste crumb rubber that can be used in a rotary mineral processing kiln, such as a lime, light-weight aggregate, asphalt, cement kiln, brick industry and the likes. An aspect of the present disclosu...

Catalyst For Improving Cold Flow Properties Of Vegetable Oil Derived Hydrocarbons

The present disclosure provides a catalyst composition for conversion of vegetable oil derived diesel range hydrocarbons to isomerized products. The catalyst composition can include: (a) an inorganic oxide based porous support in an amount ranging from about 80% to about 99.9% by weight of the composition, wherein s...

Ton/Mtt Intergrowth Zeolite With Dominion Of Ton Character And Its Application In Hydroisomerization Of Long Chain N Paraffins

The present disclosure relates generally to the field of zeolites. Particularly, the present disclosure provides a TON/MTT intergrowth zeolite with dominion of TON character. Aspects of the present disclosure also relates to a method of preparation of a TON/MTT intergrowth zeolite with dominion of TON character. In ...

Method Of Remediation Of Hydrocarbon Contaminated Soil

The present disclosure generally relates to remediation of hydrocarbon contaminated soil. Specifically,the present disclosure relates to an improved method of remediation of a hydrocarbon contaminated soil using Pseudomonas aeruginosa and any or a combination of poultry manure and cow dung. An aspect of the present ...

Euo Phase Containing Mre Type Of Zeolite And Application Thereof In Hydroisomerization

The present disclosure relates generally to the field of zeolites. Particularly, the present disclosure provides a new crystalline family of MRE type zeolite containing an additional phase of EUO in an amount of more than 5% by weight of total zeolite that exhibits unique pore geometry and distinctive XRD pattern. A...

An Improved Wax Composition

An aspect of the present disclosure provides a wax composition including: at least one petroleum based component extracted from any or a combination of: medium vacuum gas oil (MVGO), heavy vacuum gas oil (HVGO), light vacuum gas oil (LVGO) and Unconverted oil (UCO); at least one ethylene based polymeric component se...

A Fuel Resistant Bitumen Composition

The present disclosure generally relates to a fuel resistant bitumen (FRB) composition. Specifically, the present disclosure provides a fuel resistant bituminous composition including a bituminous component, Poly(styrene-butadiene-styrene) polymer and Fischer Tropsch wax, wherein the composition exhibits dynamic mod...

Catalyst And Method For Hydrodesulphurisation Of A Sulphur Containing Hydrocarbon Feedstock

The present disclosure relates generally to the field of hydrotreating of hydrocarbon feedstock. Particularly, the present disclosure provides a method for effecting hydrodesulphunsation of a sulphur-containing hydrocarbon feedstock. Aspects of the present disclosure also provide catalyst for hydrodesulphunsation of...

Method For Processing Of Super Absorbent Polymer (Sap) Fines

The present disclosure relates to an improved method for processing of SAP fines. An aspect of the present disclosure provides a method of processing polyacrylate fines to produce polyacrylate SAP particles, said method including the steps of: (a) taking polyacrylate fines, wherein at least 80% of the particles exhi...

Super Absorbent Polymer (Sap) Particles With Enhanced Absoprtion Rate

The present disclosure provides polyacrylate super absorbent polymer (SAP) particles with enhanced absorption rate and method of production thereof. An aspect of the present disclosure provides polyacrylate super absorbent polymer (SAP) particles having median particle size ranging from about 300 microns to about 60...

An Improved Method For Drying Of Super Absorbent Polymer

The present disclosure provides a method for production of polyacrylate SAP with residual monomer content of less than 500 ppm based on dry weight of the SAP, the method including: taking acrylic acid monomer; contacting the acrylic acid monomer with cross-linking agent(s); effecting addition of a redox initiator an...

Super Absorbent Polymer (Sap) Particles With Reduced Extractables And Residual Monomers

The present disclosure provides polyacrylate super absorbent polymer (SAP) particles with reduced extractables and residual monomers, and method of production thereof. Aspects of the present disclosure provide polyacrylate super absorbent polymer (SAP) particles that exhibit (i) extractables below 4.5% by weight of ...

An Apparatus Which Reduces Heat Loss And Improves Air Circulation Around Burner Cap For Increaing Thermal Efficiency Of Lpg Domestic Cooking Stove

ABSTRACT AN APPARATUS WHICH REDUCES HEAT LOSS AND IMPROVES AIR CIRCULATION AROUND BURNER CAP FOR INCREAING THERMAL EFFICIENCY OF LPG DOMESTIC COOKING STOVE A vessel support assembly comprises a circumferential metallic element, a set of metallic resting plates, and a set of metallic protrusions. The circumferentia...

An Apparatus Which Provide Better Flame Structure And Flame Stability And Increasing Thermal Efficiency Of Lpg Domestic Cooking Stove

ABSTRACT AN APPARATUS WHICH PROVIDE BETTER FLAME STRUCTURE AND FLAME STABILITY AND INCREASING THERMAL EFFICIENCY OF LPG DOMESTIC COOKING STOVE A burner top comprises an annular burner body with inner and outer circumferential surfaces inclined in opposing directions. Inner ports direct a flame inwardly towards a b...

A Device Which Provides Better Mixing Of Air And Fuel Mixture For Combustion

ABSTRACT A DEVICE WHICH PROVIDES BETTER MIXING OF AIR AND FUEL MIXTURE FOR COMBUSTION A mixing tube for a LPG stove comprises a cylindrical tube and a cup, where the cylindrical tube comprises an inlet opening, slots, and a venturi that are positioned in series. The inlet opening is positioned at an end of the cyl...

Method For Production Of Super Absorbent Polymer (Sap) From Inferior Acrylic Acid

The present disclosure provides a method for production of polyacrylate SAP from inferior acrylic acid. The present disclosure is on a premise of surprising observations of inventors of the present application that when acrylic acid monomers are subjected to polymerization utilizing a combination of redox initiator,...

Apparatus And Methods For Three Phase Catalytic Hydroprocessing

The present subject matter relates to an upflow baffled reactor (100,700) for three-phase catalytic hydroprocessing. The reactor (100,700) comprises a reactor stage (110) and a fluid distributor (130,730) disposed below the reactor stage (110). The reactor stage (110) comprises at least two riser stages (114,710) an...

Catalyst Cage For Three Phase Catalytic Hydroprocessing

The present subject matter relates to a catalyst cage (120, 320) for holding a catalyst and a reactor assembly (100, 300) comprising the catalyst cage (120, 320). The catalyst cage (120, 320) comprises a hollow mesh structure (210). The hollow mesh structure (210) comprises an outer wall (220) forming an outer circu...

A Corrosion Inhibitor Composition

The present disclosure relates generally to the field of refinery processing of crude oil. Particularly, the present disclosure provides a corrosion inhibitor composition and method of inhibiting corrosion on internal metal surface of distillation units. Aspect of the present disclosure also provides a method of pre...

Adjuvant Composition For A Pesticide And Method Of Preparation Thereof

The present disclosure relates to a adjuvant composition for a pesticide comprising: 95-99 % w/w of a petroleum oil of the total wt. of the composition; and 1-5 % w/w of a surfactant of the total wt. of the composition. The present disclosure also discloses a process for preparation of an adjuvant composition for a ...

System And Method For Estimating Fluid Catalytic Cracker Yield

A system (100) for estimating fluid catalytic cracker (FCC) yield is disclosed, comprising a computing unit configured with an artificial neural network (ANN) (102) and a kinetic model (104). The ANN (102) predicts the feed compositions, which are further used in a detailed feed invariant ten lump kinetic model to e...

Synergistic Drag Reducing Composition

The present disclosure relates to a drag reducing composition which is capable of synergistically reducing friction losses or drag associated with pipeline transportation of hydrocarbon fluids. In preferred embodiments, the drag reducing composition of the present disclosure can include about 2% to about 5% by weigh...

Fouling Dispersant For Hydrocarbon Heat Processing Equipment And Preparation Thereof

The present invention pertains to inhibiting fouling of heat processing equipment of a distillation unit in petroleum refinery. In particular, the present invention pertains to an additive composition for inhibiting fouling of internal metal surfaces by hydrocarbon streams at elevated temperatures. Aspects of the pr...

A Surface Cleaning Composition And Method Of Preparation Thereof

The present disclosure relates to a surface cleaning composition, the composition including: at least one inorganic nitrate in an amount ranging from 40% to 90% by weight of the composition; and at least one other active agent in an amount ranging from 10% to 60% by weight of the composition, the at least one other ...

Methods And Assembly For Improving Octane Number In Gasoline Blends

ABSTRACT METHODS AND ASSEMBLY FOR IMPROVING OCTANE NUMBER IN GASOLINE BLENDS The present subject matter relates to a method for improving the octane number in gasoline blends. The method comprises splitting a light naphtha feed (204) into a first top cut (212), a first side cut (216), a second side cut (220), and...

Hydroalkylation Of Mononuclear Aromatic Hydrocarbons To Mono Cycloalkyl Aromatic Hydrocarbons

HYDROALKYLATION OF MONONUCLEAR AROMATIC HYDROCARBONS TO MONO CYCLOALKYL AROMATIC HYDROCARBONS An aspect of the present disclosure relates to a process for preparing a composite hydroalkylation catalyst including: (a) effecting impregnation of a hydrogenation metal on an inorganic oxide to form a metal impregnated...

Fortified Hydrocarbon Fuel Composition And Method Of Preparation Thereof

FORTIFIED HYDROCARBON FUEL COMPOSITION AND METHOD OF PREPARATION THEREOF The present disclosure relates to a hydrocarbon fuel composition comprising an additive and a base gas, to improve the combustion property of a base fuel, for use as a torch gas in metal cutting and welding. In an embodiment, amount of the ...

A Solvent Deasphalting Dearomatization Process For Heavy Oil Upgradation

An aspect of the present disclosure relates to a process for solvent deasphalting dearomatization, said process including: effecting deasphaltenation of a heavy oil feed by contacting the feed with a paraffinic rich solvent, optionally, in presence of a FCC catalyst to obtain a deasphalted oil rich stream, said para...

A Process For Recovering Methacrolein From A Reactor Effluent Stream Containing Methacrolein And Methacrylic Acid

The present disclosure relates to a process for recovering methacrolein from a reactor effluent stream comprising the steps of: (a) cooling the effluent stream (str1) in a quench column (4) affording a first top stream (str2) and a first bottoms stream (str3); (b) compressing the first top stream (str2) affording a ...

A Catalyst For Reducing Sox Emission From A Fluid Catalytic Cracking Process And A Method Of Preparation Thereof

The present disclosure relates to a catalyst for reducing SOx emission from a fluid catalytic cracking (FCC) process, the catalyst including: a sorbent selected from alumina, bohemite, pseudobohemite and mixtures thereof in an amount ranging from 1%> to 50%o by weight of the catalyst; an oxide of magnesium, calcium,...

System And Method For Dynamic Optimization Of A Crude Distillation Unit

The present invention relates to a system and method for real-time dynamic optimization of crude distillation unit (CDU). The present invention makes use of a combination of CDU and plant data such as crude density, flow, temperature profile and pressure profile of column, other operating conditions, and column heat...

A Rotating Packed Bed Apparatus For Deaeration

The present disclosure pertains to the technical field of deaeration of liquids. An aspect provides a rotating packed bed apparatus (100) including: a rotating packed bed (110) disposed within a casing (120), and having a plurality of co-centric rotatable packing rings (130) defining an interior region (150); a wate...

An Improved Process For Separating Dimethyl Ether (Dme), Methanol, Gases And Water From An Effluent Stream

An aspect of the present disclosure relates to a process for separating DME, methanol, gases and water from an effluent stream, said process including: (a) subjecting the effluent stream to a gas liquid separator to obtain a vapor stream rich in the DME and the gases and a first liquid stream rich in DME, methanol a...

A Method Of Surface Crosslinking Polyacrylate Super Absorbent Polymer (Sap) Particles

An aspect of the present disclosure relates to a method of surface crosslinking of polyacrylate super absorbent polymer (SAP) particles, said method comprising the steps of: treating the polyacrylate super absorbent polymer (SAP) particles with a crosslinker solution to obtain treated polyacrylate super absorbent po...

A Reactive Distillation Column For Conversion Of Syngas To Dimethyl Ether (Dme)

The present disclosure provides a reactive distillation column and a process for conversion of syngas to DME. The reactive distillation column (100) for conversion of syngas to dimethyl ether (DME) includes: a reactor (110), defining an inlet for the syngas and a bed of catalyst (104), the syngas upon coming in cont...

A Process For Treatment Of Off Gases From A Hydro Desulfurization (Hds) Unit Using Polymeric Membrane

The present disclosure relates to a process for treatment of off-gases from a hydro-desulfurization (HDS) unit that affords efficient recovery and/or recycling of hydrogen (H2) gas from the off-gases in an economical manner. An aspect of the present disclosure relates to a process for treatment of off-gases from a h...

An Additive For Optimizing Pour Point And Viscosity Of Refinery Heavy Product Blends

The present disclosure relates to an additive for optimizing pour point and viscosity of refinery heavy product blends, said additive comprises: a clarified oil; and a copolymer of maleic anhydride and alpha olefin, wherein the clarified oil and the copolymer are in a ratio ranging from 50:1 to 1500:1. The present ...

A Method Of Regeneration Of A Discarded Refinery Catalyst And A Multifunctional Catalyst Composition

The present disclosure pertains to the technical field of catalyst compositions. An aspect of the present disclosure relates to a method of regeneration of a discarded refinery catalyst comprising the steps of: (a) taking the discarded refinery catalyst; (b) heating the discarded refinery catalyst in presence of at ...

Apparatus And Method For Determining Corrosion Of Electrical Component In Fluid

The present disclosure provides an apparatus (100) and a method (300) for determining corrosion in an electrical component (190). The apparatus includes a container (102) configured to store a fluid; an attachment (104) configured to hold the electrical component; an electrode (110) coupled with the electrical compo...

Method Of Production Of An Organic Acid By Integrated Fermentation And Adsorption System

The present disclosure relates to a method of production of an organic acid by integrated fermentation and adsorption system comprising: a) pre-treating a biomass with one or more reagent to obtain a pretreated biomass; b) contacting the pretreated biomass of step a) with a neutralising reagent to neutralise the sul...

Novel Method For Production Of Sugars From Lignocellulosic Biomass Material

The present disclosure relates to a method for production of sugars from a lignocellulosic biomass material comprising: a) pre-treating 5 to 20% w/v of the lignocellulosic biomass material with 0.1-20% w/v of one or more reagent to obtain a pretreated slurry; b) subjecting the pretreated slurry to solid-liquid separ...

A Dual Stage Apparatus And Method For Catalytic Cracking Of Hydrocarbons

The present disclosure relates to a dual stage apparatus (100) for catalytic cracking of hydrocarbons, comprising: a riser reactor (10) defining a primary reaction zone (A) for catalytic cracking of the hydrocarbons in presence of a catalyst to produce partially cracked hydrocarbons, said riser reactor (10) defines ...

A Catalyst Composition For Hydroconversion Of Hydrocarbonaceous Feed In A Slurry Hydrocracking Process

The present disclosure provides a catalyst composition for hydroconversion of hydrocarbonaceous feed in a slurry hydrocracking process, said composition comprising: (a) an oil soluble sulfurized metal compound, said metal being selected from molybdenum, cobalt or combinations thereof; and (b) an asphaltene dispersan...

A Method For Obtaining A Bituminous Material

An aspect of the present disclosure relates to a method for obtaining a bituminous material, the method comprising: (a) routing a catalytic cracking residue stream into a vacuum distillation unit (VDU) for recovering a combined stream comprising a vacuum residue (VR) and a heavier aromatic rich fraction, wherein the...

Alkali Soluble Resin, Emulsion Polymers With Core Shell Structure And Methods Of Preparation Thereof

An aspect of the present disclosure relates to a process for preparation of an Alkali Soluble Resin (ASR), the process including the steps of: (a) taking an acrylic acid dimer as a first co-monomer; (b) taking a second co-monomer selected from any or a combination of acrylic acid based monomer, styrene based monomer...

Extraction Of Xylose From The Black Liquor Produced During The Pretreatment Process In Lignocellulosic Biorefinery

The present disclosure relates to a method for extraction of xylose from the black liquor comprising: a) pre-treating 5 % to 25 % w/v of a lignocellulosic biomass with 0.5 % to 2.5 % w/v of a first acid to obtain an acidic filtrate of black liquor; b) concentrating the acidic filtrate under suitable conditions to ob...

Catalyst For Catalytic Cracking Of Vegetable Oil And Method Of Preparation Thereof

The present work relates to used cooking oil (UCO) conversion to diesel and kero range hydrocarbon molecules with a novel catalyst composition including ?-Al2O3-SiO2 and Ni-Mo-W as an active component in the catalyst composition. Thus, the present disclosure relates to a catalyst for catalytic hydroprocessing of veg...

Process For Co Processing Syngas And Bio Oils Using A Heterogeneous Catalyst For Sustainable Fuels Production

The present invention provides a method for co-processing syngas and bio-oils to produce hydrocarbons using a heterogeneous solid catalyst. The process involves feeding syngas, primarily composed of CO and H2, and bio-oils such as used cooking oils or plant-based oils, into a fixed bed reactor containing a catalyst ...

A Surfactant Free Fluorinated Polyacrylate Emulsion And Method Of Preparation Thereof

The present disclosure relates to a surfactant free fluorinated polyacrylate emulsion comprising: 4-20% w/w of an ASR; 5-30% w/w of a fluorinated acrylates; 5-30% w/w of an acrylate derivative; 0.2-1.2% w/w of sodium meta sulphite; 0.2-1.2% w/w of tert-butyl hydrogen peroxide; and 30-80% w/w of water, wherein the % ...

A Facile Solvent Free Process For Production Of Acetates

The present disclosure generally relates to production of acetates. More particularly, the presently claimed invention relates to a facile solvent-free process for production of acetates by reacting 1,3-diketones with alcohols in presence of a heterogeneous catalyst. An aspect of the present disclosure relates to a ...

Asymmetric Antimony Complex And Its Method Of Preparation Thereof

The present discloses discloses an asymmetric antimony complex having the formula (I). The present disclosure also discloses a method of preparation of an asymmetric antimony complex having the formula (I) (I) wherein R is the alkyl chain consisting of carbon number 2 to 10 or phenoxy or substituted phenoxy gro...

Catalyst Composition For Decomposing Sulfur Species And Its Method Of Preparation Thereof

The present disclosure discloses a catalyst composition for decomposing sulfur species. The present disclosure also discloses a method of preparation of a catalyst composition for decomposing sulfur species. A blended liquid catalyst composition was developed for H2S and polysulfide removal from molten sulfur in SRU...

A Process Of Preparing Precipitated Silica And Apparatus Of Preparation Thereof

The present disclosure relates to a process of preparing precipitated silica. The process includes the steps that 5 to 15 % w/w of a biorefinery multi-substrate boiler ash is dissolved in 2 to 15 % w/w of a first acid to obtain a pretreated biorefinery multi-substrate boiler ash which is digested with 1 to 10 % w/w ...

An Energy Efficient Process For Integrated Oxidative Propane Dehydrogenation And Hydroformylation

The present invention is related to an integrated catalytic process for the oxidative dehydrogenation of propane using CO2 as a soft oxidant. The process yields propylene, a valuable feedstock for numerous industrial application, which is then subjected to hydroformylation to produce butyraldehydes. More specificall...

A Method Of Direct Hydrogenation Of Carbon Dioxide To Formic Acid Using Iridium Catalysts

The present disclosure relates to a method of direct hydrogenation of carbon dioxide to formic acid comprising: contacting carbon dioxide (1-40 bar) with hydrogen (1-60 bar) in presence of a 2M base and 5-25 micro molar of an iridium catalyst to form a first reaction mixture; heating the first reaction mixture under...

System And Method Of Gasoline Vapor Recovery For Gasoline Or Petrol Station

The present disclosure provides a gasoline vapor recovery system that incorporates a vapor compression refrigeration cycle to achieve efficient removal and recovery of moisture and gasoline vapors through a dehumidification (non-cryogenic) stage followed by moderate and super cooling (cryogenic) conditions. The syst...

Method Of Carbon Dioxide Hydrogenation To Formic Acid Production Through Integrated Carbon Dioxide Capture And Conversion

The present disclosure relates to a method of converting carbon dioxide captured in amine solution to formic acid comprising: a) charging 0.25 M to 2 M of an amine loaded with carbon dioxide (0.8 mole CO2/mole of amine) and 1 to 1000 micro-mol/gram of a resin supported iridium-complex catalyst to form a first reacti...

Energy Efficient Domestic Piped Natural Gas (Png) Cooking Stove

The present disclosure provides an energy-efficient piped natural gas (EE PNG) cooking stove (100) and a method thereof. The stove 100 comprises one or more burner tops 110 and one or more mixing tubes 120 operatively coupled to the burner tops 110. Each mixing tube 120 includes a gas inlet 122 at a first end for co...

Process For Production Of Naphthenic Base Oils And Solvents From Low Value Refinery Streams

The present disclosure relates to a method of production of naphthenic base oils and solvents from hydrotreated vacuum gas oil (VGO) either in combination of LCGO or HCGO. The method comprises the steps including VGO and/or LCGO and/or HCGO undergoes hydroprocessing in the presence of a catalyst to produce unconver...

Registered Trademarks

Bpcl Sangam And Logo Bharat Petroleum Corporation

[Class : 9] Software Applications; Computer Software; Mobile Applications, Software Applications, Communication Software, Downloadable Software, Mobile Software, Telecommunication Software, Internet Access Software, Website Development Software; Magnetic Data Carries, Optical Data Carriers, Magnetic Disks, Analytical Disks, Disk Drivers, Electronic Goods Labels, Bar Codes Re...

The Goodprint Bharat Petroleum Corporation

[Class : 35] Advertising; Business Management, Organization And Administration; Office Functions; Wholesale And Retail Services For Fuels, Wholesale Store Services Featuring Fuels, Oils And Lubricants For Vehicles.

The Goodprint Bharat Petroleum Corporation

[Class : 37] Installation And Repair Services; Mining Extraction, Oil And Gas Drilling; Fuelling, Washing, Cleaning, Maintenance And Repair Of Vehicles, Vehicle Service Stations, Services Of Charging Stations For Electric Vehicles.

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Charges

13,632 Crore

09 January 1987

State Bank Of India

10,000 Crore

30 January 2001

State Bank Of India

400 Crore

05 January 2013

Sbicap Trustee Company Limited

700 Crore

23 December 2009

State Bank Of India

1,000 Crore

23 July 2010

State Bank Of India

1,000 Crore

22 March 2019

Oil Industry Development Board

828 Crore

05 March 2009

State Bank Of Indi

1,000 Crore

19 April 2017

Sbicap Trustee Company Limited

550 Crore

23 March 2002

State Bank Of India

445 Crore

11 April 2014

Oil Industry Development Board

1,997 Crore

22 August 2000

State Bank Of India

300 Crore

16 November 2007

State Bank Of India

10 Crore

06 March 1997

Union Bank Of India

100 Crore

03 October 1997

State Bank Of India

246 Crore

19 April 2017

Sbicap Trustee Company Limited

22 March 2019

Others

04 October 2019

Others

03 March 2017

Sbicap Trustee Company Limited

10 February 2011

Sbicap Trustee Company Limited

13 January 2016

Sbicap Trustee Company Limited

11 April 2014

Others

23 December 2009

State Bank Of India

22 August 2000

State Bank Of India

05 January 2013

Sbicap Trustee Company Limited

23 March 2002

State Bank Of India

23 July 2010

State Bank Of India

09 January 1987

State Bank Of India

16 November 2007

State Bank Of India

30 January 2001

State Bank Of India

05 March 2009

State Bank Of Indi

03 October 1997

State Bank Of India

06 March 1997

Union Bank Of India

19 April 2017

Sbicap Trustee Company Limited

22 March 2019

Others

04 October 2019

Others

03 March 2017

Sbicap Trustee Company Limited

10 February 2011

Sbicap Trustee Company Limited

13 January 2016

Sbicap Trustee Company Limited

11 April 2014

Others

23 December 2009

State Bank Of India

22 August 2000

State Bank Of India

05 January 2013

Sbicap Trustee Company Limited

23 March 2002

State Bank Of India

23 July 2010

State Bank Of India

09 January 1987

State Bank Of India

16 November 2007

State Bank Of India

30 January 2001

State Bank Of India

05 March 2009

State Bank Of Indi

03 October 1997

State Bank Of India

06 March 1997

Union Bank Of India

Documents

-26062024

Optional Attachment-(1)-26062024

Form MGT-6-19062024_signed

Optional Attachment-(1)-19062024

-19062024

Form MGT-6-05062024_signed

Form MGT-6-04062024_signed

Optional Attachment-(1)-04062024

-04062024

Form MGT-6-23042024_signed

-23042024

Optional Attachment-(1)-23042024

Form MGT-6-02042024_signed

-02042024

Optional Attachment-(1)-02042024

Form Addendum to AOC-4 CSR-29032024_signed

Form MGT-6-27022024_signed

-27022024

Optional Attachment-(1)-27022024

Form MGT-6-04012024_signed

-04012024

Optional Attachment-(1)-04012024

Form MGT-6-29122023_signed

-29122023

Form MGT-7-21102023_signed

Copy of MGT-8-20102023

Optional Attachment-(1)-20102023

Optional Attachment-(2)-20102023

Optional Attachment-(4)-20102023

Optional Attachment-(3)-20102023

Company Information

Directors

Past Directors

Srinivas Gudey

Padmakar Kappagantula

Rajesh Madanlal Aggarwal

Harshadkumar Prabhudas Shah

Neelakantapillai Vijayagopal

Thamizhisai Soundararajan

Jane Mary Shanti Sundharam

Rajiv Bansal

Vinay Sheel Oberoi

Sivakumar Krishnamurthy

Vishal Vinod Sharma

Rajkumar Duraiswamy

Deepak Bhojwani

Anant Kumar Singh

Gopal Chandra Nanda

Rajesh Kumar Mangal

Ramesh Srinivasan

Sushma Taishete

Balasubramanian Panchapakesan .

Varadarajan Srinivasan

Jayanth Rama Varma

Rajiv Nayan Choubey

Shrikant Prakash Gathoo

Bidyut Kumar Datta

Krishan Kumar Gupta

Inderpal Singh Anand

Haresh Mohan Jagtiani

Subhash Vinayak Kulkarni

Rama Bijapurkar

Seetharaman Mohan

Narayanaiyer Venkiteswaran

Pullukottayil Habel Kurian

Pradeep Kumar Sinha

Narasimha Raju Narasappa Doddahosahalli

Sudhir Krishnaji Joshi

Amarlal Harichand Kalro

Probir Chandra Sen

Patents