Company Information
CIN
Status
Date of Incorporation
30 June 1980
State / ROC
Pune / ROC Pune
Last Balance Sheet
31 March 2023
Last Annual Meeting
01 August 2023
Paid Up Capital
238,300,000
Authorised Capital
750,000,000
Directors
Rajani Kesari
Director/Designated Partner
almost 2 years ago
almost 2 years ago
Shyamak Ramyar Tata
Director/Designated Partner
about 2 years ago
about 2 years ago
Meher Pheroz Pudumjee
Director/Designated Partner
about 2 years ago
about 2 years ago
Ashish Bhandari
Director/Designated Partner
over 2 years ago
over 2 years ago
Jairam Varadaraj
Director/Designated Partner
over 2 years ago
over 2 years ago
Pheroz Naswanjee Pudumjee
Director/Designated Partner
over 2 years ago
over 2 years ago
Harsh Charandas Mariwala
Director/Designated Partner
over 2 years ago
over 2 years ago
Rajendran Arunachalam
Director/Designated Partner
almost 3 years ago
almost 3 years ago
Nawshir Hoshang Mirza
Director/Designated Partner
over 6 years ago
over 6 years ago
Shashishekhar Pandit Balkrishna
Director/Designated Partner
over 8 years ago
over 8 years ago
Raghunath Anant Mashelkar
Director
over 17 years ago
over 17 years ago
Past Directors
Ravi Shankar Gopinath
Additional Director
about 4 years ago
about 4 years ago
Kedar Purushottam Phadke
Nodal Officer
over 6 years ago
over 6 years ago
Valentin Albrecht Herwart .
Director
over 6 years ago
over 6 years ago
Amit Govind Atre
Company Secretary
almost 10 years ago
almost 10 years ago
Gajanan Pandharinath Kulkarni
Company Secretary
almost 13 years ago
almost 13 years ago
Sunil Naresh Lalai
Company Secretary
over 23 years ago
over 23 years ago
Ravi Venkatesan
Director
almost 25 years ago
almost 25 years ago
Prakash Manohar Kulkarni
Managing Director
about 31 years ago
about 31 years ago
Arnavaz Rohinton Aga
Director
over 43 years ago
over 43 years ago
Patents
There is proposed a low temperture heat soure driven LIBR (Lithium Bromide) heat pump Comprising
i) a set of there basic shells-a first lower shell, a second middle shell and a third upper shell,
ii) the said lower shell being a low pressure shell having an evaporator and low pressure absober,
iii) the said upper...
The present disclosure envisages a system that relates to the field of mechanical engineering. The system obstructs and streamlines the flow of flue gases and further increases the heat transfer performance of heat exchangers. A cyclone separator is in fluid communication with a flue gas outlet of a combustion chamb...
The system disclosed relates to the field of mechanical engineering. The system reduces carbon content present in ash. The ash particles are conveyed from a first hopper to a carbon burnout unit. The ash particles are fluidized in the carbon burnout unit by a fluidizing medium supplied by a first blower, thereby com...
A method and apparatus for generating ice slurry is disclosed. The method involves creating vacuum in an ice slurry generator using a lithium bromide vacuum absorption machine and the apparatus involves connecting the absorber of a lithium bromide vacuum absorption machine to the chamber of an ice slurry generator. ...
The present invention relates a redox having a resin matrix and at least one metal salt immobilized within said matrix, immobilization being effected by base fixation, said media having an effective pH in the range of 7 to 8.
A system (100) for distribution of hydrogen gas in a metal hydride reactor (109) is disclosed. The system (100) comprises a hydrogen distribution conduit (102) positioned within a metal tube (101) so as to define an annular space between the hydrogen distribution conduit (102) and the outer metal tube (101). The hyd...
A hybrid boiler system comprises a base, a furnace chamber, and an internal reversal chamber. The furnace chamber and the internal reversal chamber are in fluid communication with each other. The hybrid boiler system further comprises a boiler shell disposed operatively above the furnace chamber, having a plurality ...
An air changeover system (100) for a metal hydride heat pump is disclosed. The system (100) includes metal hydride reactor modules (102, 104) aligned and separated by a partition (118); a shell containing the reactor modules (102, 104), the shell is compartmentalized to define separate insulated chamber for each of ...
The present disclosure discloses a composition and a process for reducing the odor of sewage. The composition comprises a microbial mixture and a nitrate salt of at least one transition metal selected from the group consisting of Cu, Ag and Au. The ratio of the microbial mixture to the nitrate salt in the compositio...
A heat exchanger disclosed comprises a plurality of tubes, carrying a heat exchange fluid, passing through a plurality of apertures configured on a plurality of fin plates. Each of the plurality of fin plates has at least one edge that is corrugated. The at least one edge of each of the plurality of fin plates is co...
A solar power generation system is disclosed. The solar power generation system includes at least one primary reflector assembly, at least one receiver assembly, at least a pair of support structures and a tracking mechanism. The at least one primary reflector assembly facilitates concentration of solar radiations a...
The invention discloses a composition for the water treatment for preventing formation of scales, corrosion and which acts as a biocide wherein said composition comprises Polycarboxylic acid, biocide and optionally phosphate compound, Phosphonate compound and an Inorganic corrosion inhibitor. The invention also disc...
ABSTRACT
A fluidized bed combustion boiler system for firing char is disclosed. The boiler system includes a combustor (102) comprising a fluidization chamber for combusting a fluidized solid fuel, an air distributor plate is arranged in the operative lower portion of the combustor (102) for introducing hot combust...
A device for cyclic switching of heat transfer mediums (100) in a metal hydride heat pump is disclosed. The device (100) includes heat exchanger units (102, 104); a first and second valve (106 & 108) placed between the heat exchanger units (102 & 104), the valves are separated by a partition (118) such that each val...
A metal hydride heat pump (100) is disclosed. The metal hydride heat pump (100) comprises a first module (102) including a first metal hydride reactor assembly (106) and a second module (104) including a second metal hydride reactor assembly (108). The first and the second modules are partitioned into a plurality of...
A decanter system comprises a tubular arrangement for down-comer for drawing supernatant from a reservoir. The tubular arrangement for down-comer comprises a tray configured to receive a supernatant from the reservoir. It further comprises at least one bottom header configured to receive the supernatant from the tra...
The present invention envisages a water heater (100) and system thereof, for large and small scale industrial water heating applications, the water heater (100) primarily comprises: a combustor (102) for providing hot flue gases, a shell (106) provided with pressurized water, and at least one set of convective tubes...
Distributing Device Application of disposal solids in the pooscubed format as patent of addition to application number 2075/MUM/2006 filed. December 19, 2006
A sequential air purification system (100) is disclosed. The system (100) comprises: a primary purification unit including at least one filter selected from a pre-filter (102) and a minimum-efficiency reporting value (MERV) filter (104); a secondary purification unit including at least one stage of at least one phot...
An actuator that is compact and provides an automated and precise position adjustment is envisaged. The actuator comprises a coupler to connect the actuator to a mechanism; a telescopic threaded shaft assembly comprising at least one upper shaft with external threads, one intermediate shaft with internal and externa...
The present disclosure relates to a method for producing syngas. The syngas can be used for electricity generation, an intermediate for producing synthetic petroleum, a fuel for internal combustion engines. Compared to a conventional method, the method of the present disclosure effectively treats different grades of...
The system of the present invention discloses a flue gas heat recovery system (300) for simultaneously heating water and air, said system (300) primarily comprises a sensible heat exchanger (302) for extracting sensible heat from the flue gases, a condensing heat exchanger (308) for extracting the remaining sensible...
The system of the present invention discloses a steam boiler system (200) for air heating applications mainly comprising a boiler (202), a radiator (208) consisting of a first heat exchanger (212) and a second heat exchanger (210), a flash tank (228) having a flash steam condenser (230) embedded therein, and a smoke...
A hybrid air heater (100) is disclosed. The air heater (100) comprises a first water-wall (106) surrounding a furnace (104) and a second water-wall (108) defining a reversal chamber (105), for heating water by the hot flue gases conveyed therefrom. A shell (102) containing at least one heat exchanger is located abov...
A triple-effect vapor absorption refrigeration system (100) is disclosed. The
system (100) comprises a high temperature generator (102), a medium temperature generator (104), and a low temperature generator (106), for concentrating a dilute Li-Br solution from an absorber (110), through a flow path from the high te...
A cooling/heating arrangement using solar energy is disclosed. The arrangement comprises storing excess solar energy in a first thermal storage chamber (20a) by means of heat storage phase change material which provides a fixed temperature heat source for operating a vapor absorption machine (30). Chilled water gene...
The present invention discloses a condensing heat exchanger system (300) for extracting sensible and latent heat from flue gases to a fluid. The condensing heat exchanger system (300) comprises a condensing heat exchanger (100) having a multi-pass arrangement, conduit means (152) and a reheater (148). The condensing...
The present disclosure relates to the field of mechanical engineering. In particular, the present disclosure relates to a boiler. The boiler of the present disclosure has an optimal configuration capable of providing higher combustion volume and residence time. The boiler of the present disclosure does not cause any...
The present disclosure teaches an incineration method and apparatus for non-fouling treatment of spent wash wherein primary air is.injected in to a first chamber (12) while secondary air and tertiary air are injected into a second chamber (14). The primary air, the secondary air and the tertiary air are injected in ...
ABSTRACT
Hydrogen absorbing, desorbing alloy based air conditioner/ heat pump system includes a pair of high temperature regenerating alloy reactors, a pair of low temperature refrigerating alloy reactors and a pair of heat exchangers. The first high temperature regenerating alloy reactor cyclically receives exhaus...
The present disclosure envisages a system that increases the regenerative feed heating of feed water. The system includes a steam turbine that is configured to receive high pressure steam provide low pressure expanded steam subsequent to the expansion of the high pressure steam thereon. A condenser that is configure...
The present invention relates to a biogas plant comprising a first digestion chamber (112) and a second digestion chamber (120) for biologically degrading an organic waste (106), by thermophilic reactions, to produce high quality biogas (136). A high-yield methanogenic bacterial culture is periodically fed in the se...
A gasification system for generating syngas includes a gasifier, at least one cyclone separator and a combustor. The gasifier includes at least one inlet for receiving of solid fuel, air, and super-heated steam, wherein the solid fuel is processed in the controlled environment of the gasifier to produce synthesis ga...
An arrangement for mounting a solar collector dish includes a tubular post, operatively transverse load bearing elements and a supporting and clamping structure. The hollow tubular post is securable in an operatively upright manner at an operative lower end at a predetermined location and is defining a predetermined...
A gasification system is disclosed comprising a combustion chamber assembly and a gasification chamber assembly. The combustion chamber assembly includes a combustion chamber, a firing device and a distributor plate. The firing device is provided in the combustion chamber and facilitates combustion of a first portio...
Method and apparatus for preparing polymer beads of uniform particle size by suspension
polymerization. A monomer solution of polymerizing monomers containing initiators is jetted into an upwardly flowing stream of monomer droplets through a plurality of orifices of 50-300 micron sizes at the bottom of a vertically...
A solar dish including a parabolic dish, a solar dish frame structure and a wheeled ground support structure is disclosed. The parabolic dish is formed by assembly of a plurality of petals. The solar dish frame structure includes an operative top ring assembly, an operative bottom ring assembly and a plurality of ar...
The present invention discloses a triple-effect absorption refrigeration system (100) comprising a desorber (106) for receiving a heated LiBr solution having concentrated between 25 - 45 % from a first operation cycle (102) and an absorber (108) for receiving a cooled LiBr solution having concentrated between 54 - 6...
A synthesis gas cooling system includes a heat exchanger assembly for facilitating heat exchange between the hot synthesis gases and cooling fluid and an online cleaning system. The heat exchanger assembly includes a steam drum, a first shell and a second shell. The first shell is provided with an inlet for receivin...
An apparatus (100) for recycling solids in a fluidized bed reactor is disclosed. The apparatus (100) comprises a loop pipe (105) which extends vertically into a chamber (104) to provide solid particulate matter separated from flue gases/syngas. A discharge outlet (108) is provided on the operative side wall of the c...
A multi-tube shell and tube heat exchanger comprising: a plurality of tubes, an outer shell having a larger diameter to accommodate said plurality of tubes, a plurality of expander/reducer at both the open ends of said plurality of tubes, a plurality of tube sheets having holes for inserting said tubes therethrough,...
A sheli-and-tube heat and mass transfer device is disclosed which achieves higher heat and mass transfer, requires less heat/mass transfer area, and is light and compact. The device 100 comprises a vertical cylindrical shell 102 and at least one set of helical coils 104 concentrically placed inside the shell 102; wh...
A low temperature LiBr vapour absorption apparatus comprising a high pressure shell, a low pressure shell and an intermediate pressure shell; a first closed loop LiBr solution cycle provided between the low pressure shell and the intermediate pressure shell; a second closed loop LiBr solution cycle provided between ...
There is proposed to be a solid fuel fired thermosyphon on vapour absorption machine comprising:
a) a solid fuel combustor for burning solid fuel
b) a thermosyphon unit housed within the solid fuel combustor and having a heat exchanger with fluid supply connections
c) a vapour absorption unit connected to said he...
There is proposed an improved boiler for generation of steam from water comprising a steam drum for storing water and provided with the conventional steam separation auxiliaries, said drum being connected to a second heat exchanger in a secondary heat exchanger so as to allow the water to flow through in natural cir...
An apparatus for providing heating and/or refrigeration effect and a method thereof is disclosed which provides simultaneous heating and refrigeration, only heating or only refrigeration, using a double-effect vapor absorption cycle or a single-effect vapor absorption cycle. The present invention comprises providing...
A boiler unit comprising a combustion chamber defined by an inner coil having a plurality of helical turns, an inlet for receiving water from a service tank and an outlet for steam; and an outer coil having also connected to the service tank for preheating water to be fed to the inner coil.
A high Temperature Generator for a Vapour Absorption Heat Pump application, said generator comprising a combustion chamber in which fuel can be fired, said chamber being defined by at least one coil for leading refrigerant containing LiBr solution from an absorber to a separator of a Vapour Absorption Heat Pump, sai...
An apparatus for treatment of water having high dissolved solid content to reduce scaling is disclosed. The apparatus comprises a hollow vitrified ceramic tube closed at the one end and said tube defining an inner cavity, particulate conductive material packed inside the cavity, an electrode embedded inside packed m...
A process and apparatus for effectively producing amorphous rice husk ash is disclosed. The process comprises burning rice husk in a controlled combustion environment and recovering energy in the form of steam with a value added product like amorphous ash with low unburnt carbon, which may be used for several purpos...
A vapor absorption heat pump having improved efficiency is disclosed. The vapor absorption heat pump achieves improved efficiency by adding crystallization inhibiting additives to the circulation fluid to lower the crystallization temperature of the absorbent salt.
A fluid heating means for a thermosyphon system is provided, comprising:- i) a chamber defining an axis substantially horizontal to the ground level, said chamber defined by at least one hollow tubular coil having a plurality of turns; ii) a heating means located within the said chamber for burning fuel; iii) an inl...
There is proposed, an extened steam generator compressing a set of helical coals for passing cold water into the inlet and recovring steam from the outlet, said coil being disposed in a hot gas flow path and having extended heat transfer surfaces interposed between the adjacent coils, characterized in that the exten...
A fluidized bed combustion system comprising a first section having an inlet
for a stream of gas introduced into a second section through a grid that supports
a bed of solid particles fluidized by the introduction of the gas, the second
section being disposed above the first section and being provided with an ...
A compact sewage treatment system for treating organic wastewater is disclosed wherein an upper chamber is operatively connected to a lower chamber. The upper chamber comprises a biofilter for treatment of sewage to be transferred to a sludge digestion section through conduit means for further treatment. Aeration is...
This invention relates to water in oil emulsion comprising combinatorial surfactant Thermosol E-Plus for use in improving combustion and thermal efficiency wherein water is selected from group of deionized water, soft water, demineralised water, and well water and wherein in the present invention demineralised water...
A heat exchanger tube (700) is disclosed wherein a tubular body (702) defined by a wall having an exterior surface (704), an interior surface (706) and a conduit is provided. A plurality of ovular indentations (718) is formed in the wall extending from the exterior surface (704) and protruding through the interior s...
To achieve effective and efficient combustion while satisfying the load demand, controlled fuel supply is of paramount importance. The present invention relates to an energy efficient system for supplying metered fuel, in particular biomass fuel such as bagasse, wood chips, bark etc. to furnace. The system of the pr...
An apparatus for treating wastewater comprising a chamber consisting of a bioreactor wherein wastewater is treated with microorganisms; said chamber is provided with an inlet adapted to introduce waste water into said chamber, an outlet for transferring treated waste water from said chamber; electrode assembly for i...
The present invention discloses a compact fire tube boiler 200 comprising: a first heat transfer zone 202 having a furnace 212 which receives flue gases having a pressure between 500 - 2000 mmWC and combust a fuel therein, to generate flue gases at a temperature between 1300 - 1400 °C, wherein, in the first heat tra...
A refrigeration apparatus which can be used without a condenser and a compressor said apparatus comprising an absorber, an evaporator, a heat exchanger, an LiBr solution pump; characterized in that an evaporator having means for receiving refrigerant water at elevated temperature, a coil means for circulating chille...
A multi non- uniform users heat exchange system comprising, heat source; primary heat exchanger adapted to extract heat from said heat source; a first heat transfer media adapted to be circulated in said primary heat exchanger by thermo siphon system; intermediate heat exchangers adapted to extract heat from said pr...
An apparatus for converting rice husk to amorphous rice husk ash is disclosed. The apparatus comprises a combustor chamber; feeding means for feeding rice husk to the combustor chamber; air supplying means for supplying excess air to said combustor chamber; incinerating means provided inside said combustor chamber f...
There is proposed an exhaust gas fired thermosyphon heat pump comprising:
a) a feeding unit for feeding gas to the heat ;exchanger of a thermosyphon unit,
b) a hot fluid supply unit for supplying the hot fluid from the heat exchanger of the thermosyphon unit to a vapour absorption machine,
c) a high temperature h...
The present invention describes a solar collector with a parabolic reflector, said apparatus comprising a solar collector for collecting rays of sunlight for concentration purposes; a parabolic reflector frame for said solar collector adapted for increased concentration of collection of rays of sunlight, said parabo...
This invention envisages a service provision for process equipment particularly for Monitoring and Diagnostics (RMD) for boilers and chillers using remote monitoring and diagnostics means. In a preferred embodiment of this invention, the system uses an architecture based on the current mobile phone technologies to l...
A Multiple pass vertical fire tube boiler shown below in figure 2 for process heating applications which requires steam only during a limited duration of the day is disclosed wherein the problems of high boiler gas exit temperature, high water holdup, high startup time, high heat loss are solved by providing a new c...
A heating system partially for boilers, hot water generators, heating thermic fluid and the like, said heating system comprising a chamber having an elongate vertical configuration, means for spraying sand located at the operative upper region of the said chamber, means for evacuating sand located at the operative l...
An apparatus for treating concentrated waste having calorific value greater than 1000 kcals, such as spent wash, to generate steam, is disclosed. The apparatus comprises a first chamber for incinerating the waste, a second chamber in communication with the first chamber for receiving flue gases from said first chamb...
The present invention concerns a process for manufacturing of microbiocidal cross-linked cationic quaternary ammonium compounds poly (oxyethylene (Dialkylimino) ethylene chloride) of the formula Wherein R1 & R2 are alkyl group, where R1 is methyl, ethyl, propyl or isopropyl & R2 is myristyl, lauryl, coco, Oleyl amin...
In fring systems, a device is necessary to feed, introdce and inject solids in combustion zone. Generally, solids are injected pneumatically in combustion zone, in particular of fluid bed combustion systems. The solid used may be combustible substances, fuel, and sized fuel but not limited to it. The effective distr...
In a combustion system, solid air mixture is supplied to the combustion chamber. It is necessary to convey appropriate quantity of solid against the combustion chamber pressure for an effective combustion, with aid air. In the solid air mixing system, mixing wall sections often encounter the problem of wearing out. ...
The absorption chiller-heater apparatus of present invention utilizes a portion of direct heat, used to heat water, for providing the refrigeration effect. The external heat input required for providing refrigeration is minimal; hence, the efficiency of the apparatus is increased by 30 - 40 % over the conventional s...
An improved media for removing arsenic from water based on anion exchange resin formed by reducing the moisture content of anion exchange resin by treating it with saturated brine solution then loading of metal having arsenic removal property in the form of anionic complex, onto anion exchange resin material and car...
The process for treatment of lean sulfuric Acid containing effluent generated by processes such as sulfonation, pickling & acid catalysis by using porous Ion exchange adsorbent to simultaneously remove colors, organics and acids from the effluent making it suitable for recycle and it also regenerates the adsorbent u...
An LiBr vapor absorption machine having a high temperature generator with a direct solid fuel fired furnace. The machine is suitable for refrigeration purpose.
A Non Corrosive Air Pre-heater combines a plain counter cross heat exchanger (Numeral 6) and a thermosyphon heat exchanger (Numeral 5) with a closed loop consisting of two heat exchangers in the form of Flue Gas Cooler (Numeral 3) and Air Heater (Numeral 1) ,a Riser (Numeral 4), a Downcomer (Numeral 2), an Air Bypas...
A boiler economizer wherein feed water is not directly heated by flue gas but circulating water as a secondary fluid is used to heat the feed water and which comprises of Risers (Numeral 3), Downcomers (Numeral 12), Primary Heat Exchanger Coil (Numeral 5), Secondary heat exchanger (Numeral 2) and Drum (Numeral 1) fo...
There is prvided a startup device for use in a system for transfering and recovering heat from products of combustion (fuel gases) of fuel by the device as claimed in claim of patent No. and descirbed herein comprising an air supply assembly such as a eductor (2), external air supply feed line having suction port (2...
There is provided A burner asembly for use in a system for transfering and recovering heat from products of combustion(flue gases) of a fuel as claimed in our patent No.189553 comprising a pilot burner (3), an ignition source such as ignition transformer (4) a turbo compressor (6) air inlet duct (5), a primary housi...
A Non Corrosive Air Pre-heater with a closed loop heat exchanger (Numeral 6) to heat atmospheric air to sufficiently high temperature wherein an intermediate fluid is used to transfer heat from flue gas to the air, comprising a Control Valve (Numeral 1) to bypass the intermediate fluid to control the minimum metal t...
A high temperature water cooled, double effect absorption refrigerating machine (Fig. 1) in which water is used as refrigerant and a water solution of salt is used as an absorption solution, said machine comprising of Low Pressure Evaporator (Fig 1, Numeral 1), operating at lower pressure, a High Pressure Absorber (...
A compact thermal oil heater is disclosed. The compact thermal oil heater includes a furnace for combustion of solid fuel, a radiative pass arrangement, a connection means for connecting the furnace to the radiative pass arrangement, a first convective pass arrangement, a second convective pass arrangement and a sec...
The present invention envisages a hybrid absorption-compression chiller comprising: a vapor-compression system providing refrigeration effect in a primary evaporator (102a) by extracting heat from a medium to be cooled in a condensed primary refrigerant, and a vapor-absorption system in operative communication with ...
A hybrid power generation system (100) which uses renewable energy sources, typically solar power and biomass, to generate superheated steam, is disclosed. The superheated steam is used in a plurality of gas turbines (120, 124) for expansion and generation of power. The system (100) comprises control valves (114) in...
An ammonia-based vapor absorption system (200a) comprising a generator-absorber-heat exchanger (210a), a solution cooled absorber (204a) and an absorber (234a) arranged in series to absorb ammonia vapors from an evaporator (206a) in a weak ammonia solution received from a reboiler (216a) is disclosed. The system (20...
An air-cooled apparatus (100) is disclosed. The apparatus (100) comprises a reaction chamber (103) for receiving a vapor for condensation or absorption; a plurality of heat pipes (101) for conveying a heat exchanging fluid for extracting heat from the vapor or absorbent solution, wherein a portion of the plurality ...
A system and method for pulse-jet cleaning of filter cartridges in a bag filter is disclosed. The system comprises; an air reservoir for supplying compressed air, a pulse valve for regulating the supply of compressed air, an air supply conduit having a plurality of apertures (120), where each aperture (120) correspo...
A Non Corrosive Air Preheater using a mixed Counter and Parallel cross configuration (Fig-5) wherein cold air is introduced in intermediate flue gas zone (Numeral 2) and then it moves towards the colder flue gas zone (Fig. 2) like Parallel cross configuration and the hot air is introduced in the hottest flue gas zon...
A flue gas heat recovery system, particularly suitable for extracting heat from flue gases containing sulfur pollutant, is disclosed. The system (100) is a shell and tube heat exchanger, in which hot flue gas are received through a plurality of heat transfer tubes (118), a first heat exchange fluid is received in th...
The present disclosure discloses a solar concentrator (10) for biaxially displacing a solar dish supported on a supporting arrangement anchored to the ground. The biaxial displacement of the solar dish is achieved by supplying sensed data corresponding to the position of the sun in real time to a displacement mechan...
There is proposed an improved exhaust gas stem generator foe low speed diesel engines which comprises:
1. an enclosure or a shell for passing hot gas of the diesel engine across a plurality of heat exchangers housed within the said shell,
2. each set heat exchanger being disposed preferably vertically across the ...
An air cooled vapor absorption system includes an evaporator, an absorber, a condenser and a low temperature generator. The evaporator evaporates liquid refrigerant to generate vapors and extract heat from environment. The absorber having absorber tubes receives refrigerant vapors that are absorbed in a strong absor...
There is disclosed an improved method of treating biodegradable effluents comprising:
a. subjecting the effluent to Electro-destruction and Electro-coagulation,
b. i. Carrying out the Electro-destruction and Electro-coagulation either simultaneously in a single stage in presence of electrodes namely, anodes and ...
An apparatus for demineralization of water comprising two chambers, first chamber to selectively remove cations and second chamber to selectively remove anions from water is disclosed. The apparatus faces no down-time and hence, can continuously demineralize water.
A vapor absorption heat pump which includes an absorber for receiving concentrated LiBr solution for absorbing refrigerant, a high temperature generator for receiving weak LiBr and refrigerant solution and for vaporizing the refrigerant and passing the vapor and LiBr solution to a condenser via a separator, where Li...
A new configuration of high temperature generator for vapor absorption heat pump is proposed comprising a chamber having an inlet port for receiving hot waste gas from a heat source such as exhaust of diesel generator set and at least one array of tubes carrying LiBr solution from the absorber to separator of vapor ...
A self-cleaning metal hydride heat recovery system (200) comprising a thermally insulated housing partitioned into at least two thermally insulated chambers (18), each chamber enclosing a metal hydride reactor assembly (19) containing a regenerating, high-temperature metal hydride alloy, an ambient air inlet adapted...
The present invention discloses a boiler system (100) comprising a fire-tube boiler assembly (102) and a feed water tank assembly (104) held by a support frame (108). The fire-tube boiler assembly (102) is adapted to produce hot flue gases in a furnace (106) and utilize these hot flue gases to generate steam in a st...
A distribution arrangement for a fluidized bed gasification system is disclosed. The distribution arrangement includes a distribution plate, an air/02 and steam distribution plenum and a hopper assembly. The distribution plate supports the combustible material thereon. The air/ 02 and steam distribution plenum is di...
A tracking system for a solar thermal plant comprising a plurality of solar concentrators, a receiver to receive concentrated sunlight reflected by the solar concentrators, a driving means to move each of the solar concentrators, a plurality of actuators to modify radius of curvature of each solar concentrator, a so...
The present invention discloses a system for the treatment of organic wastewater, the system mainly comprising a filtration unit, a bioreactor (100), and a clarification unit. The bioreactor (100) comprises a hollow operatively horizontal tubular body with a plurality of perforations at or near the upper most region...
The present disclosure relates to a process for production of syngas. The process comprises the step of pressurizing the carbonaceous material above the atmospheric pressure. The pressurized carbonaceous material is then fed into a gasifier in a region having low oxygen content. The carbonaceous material that is fed...
A scum entry prevention mechanism for a mechanical decanter system, which comprises a tray having walls, defines an enclosure that is open at one side. The tray is adapted to float over a mixture held inside a reservoir of the mechanical decanter system and is adapted to receive supernatant left at top of the reserv...
The present invention envisages an air heater system, for industrial air heating applications, primarily comprising: a boiling section (104) having a combustor, furnace (108), reversal chamber and set of convective tubes (110), and a condensing section located above the boiling section and consisting of a set of air...
Described herein is a waste combustion system for combusting solid and/or liquid wastes comprising a furnace section for receiving solid and/or liquid wastes through a fuel feeder, the fuel feeder having a compartmentalized structure having an operational top segment placed above an operation bottom segment; the top...
A system for generating energy is disclosed. The system (100) combines an organic rankine cycle and a vapor compression cycle to generate energy. A turbine (114) expands high pressure primary refrigerant vapors to generate energy. The low pressure primary refrigerant vapors obtained in the turbine (114) are used to ...
ABSTRACT
A THERMAL EVAPORATION SYSTEM FOR SEPARATING SOLUTE FROM A SOLUTE-SOLVENT MIXTURE
Disclosed is a thermal evaporation system comprising an evaporator module, an effluent tank, a dryer, and a recirculation conduit. The evaporator module is configured to concentrate a solute-solvent mixture by evaporating so...
There is disclosed a process for the bio-degradation of effluent material such as herein described which comprises subjecting the effluent to oxygenation in the presence of microorganism in a fluidized condition characterized by the improvement wherein the bio-degradation is carried in the presence of electr...
A heat recovery system for a diesel generation exhaust gas boiler comprising a fluidization column having a lower plenum chamber (2) for the admission of the exhaust gases through a gas bypass valve (1), an intermediate fluidization region gas distributor plate (3) adopted to support inert fluidization solid...
IMPROVEMENTS IN OR RELATING TO EXHAUST GAS BOILER (SF-EGB)There is disclosed an improved method for the recovery of heat from hot flue gases of exhaust gas boiler, which comprises passing the hot flue gases through a combustion zone, introducing a fuel steam into the combustion zone, allowing the so in...
The present disclosure envisages a particulate removal system. The particulate removal system of the present disclosure relates to the field of fluidized bed reactors. The particulate removal system of the present disclosure provides a fail-safe ash removal mechanism with no mobile components. The principal ...
The present disclosure envisages a thermic fluid heater. The thermic fluid heater comprises a plurality of radiant membrane panels that includes closely spaced tubes, which are connected with each other by headers. The thermic fluid heater further comprises a convective coil assembly, smoke chamber and refractory ba...
A nozzle for a circulating fluidized bed (CFB) boiler of the present disclosure relates to the field of mechanical engineering. The nozzle creates resistance to ingress of fine solid particles and maintains uniform air distribution therethrough. The nozzle has a body having a predetermined thickness and at least one...
An exhaust gas flow control system disclosed relates to the field of mechanical engineering. The system reduces exhaust gas back pressure exerted on an internal combustion engine and prevents excessive heat loss in a radiator. The system comprises a flow regulator connected to an outlet of a silencer and configured ...
A control system (500) as disclosed in the present disclosure relates to the field of metal hydride air conditioning systems in vehicles. The control system (500) improves cooling capacity and the coefficient of performance of the metal hydride air conditioner. The control system (500) comprises a plurality of senso...
The present disclosure relates to a sequential air purification system. The present disclosure also provides a method for purifying the indoor circulating air. The air purification system of the present disclosure provides better abrasion resistance of PCO filter, lower pressure drop of PCO filter, better control on...
ABSTRACT
A SYSTEM AND METHOD FOR AIR PURIFICATION
The present disclosure envisages an air purification system (100). The air purification system (100) comprises a housing (102). The housing (102) includes an inlet (104), an outlet (106), and a set of components (108). The set of components (108) disposed in the ho...
An Electrostatic Agglomeration System for particulate emission control, comprises an inlet for introduction of gas stream within the agglomeration system; an charging chamber in fluid communication with the inlet to enable the gas entering the inlet to flow through the charging chamber, wherein the charging chamber ...
The present disclosure envisages a heat exchanger (100). The heat exchanger (100) comprises an outer tubular wall (10), an inner tubular wall (20) and a plurality of tubes (30). The inner tubular wall (20) is spaced apart from the outer tubular wall (10). The inner tubular wall (20) defines a tubular space (25) on i...
The present disclosure relates to the field of hybrid air conditioning for automobiles and controlling system thereof, and envisages a hybrid air conditioning system (10) for cooling a passenger cabin of an automobile having an engine (30). The system (10) comprises a metal hydride based air conditioning subsystem, ...
ABSTRACT
AN APPARATUS AND A METHOD FOR MEASURING DRYNESS FRACTION OF STEAM
The present disclosure relates to an apparatus (100) for measuring dryness fraction of steam. An inlet pipe (102) is for drawing steam and a preliminary outlet pipe (110) is connected with the inlet pipe (102) through an inlet pipe flange (...
ABSTRACT
A SCALE INHIBITING COMPOSITION AND A PROCESS FOR ITS PREPARATION
The present disclosure relates to a scale inhibiting composition comprising a polymer, at least one phosphonate compound and optionally, at least one additive selected from the group consisting of a corrosion inhibitor and a biocide. The pre...
ABSTRACT
A STEAM GENERATION SYSTEM
The present disclosure envisages a steam generation system (400). A heat recovery unit (200) is used to preheat feed water. A steam generator (100, 404) receives feed water from the heat recovery unit (200) and converts feed water into steam. A moisture separator (300, 408) recei...
ABSTRACT
THERMALLY ACTIVATED COOLING SYSTEM FOR VEHICLE AND A METHOD THEREOF
The present disclosure relates to a thermally activated cooling system (1000) for a vehicle and a method thereof, said cooling system is in fluid communication with a turbo-charger of the vehicle (80), a cabin unit (15) and a radiator uni...
ABSTRACT
A WASTE HEAT RECOVERY SYSTEM OF AN AUTOMOBILE
The present disclosure relates to a waste heat recovery system of an automobile that provides charge air cooling through waste heat recovery. The system comprises a high temperature liquid circuit (40), a medium temperature liquid circuit (50) and a low temper...
The present disclosure relates to a reactor tubing module (50) for reactor assembly (500) for thermally activated absorption-based catalytic cooling system. The reactor tubing module (50) comprising an inner tube (450) packed with catalyst bed (380); an outer tube (480) of a diameter larger than that of the inner tu...
ABSTRACT
APPARATUS FOR HEATING, REFRIGERATION AND A METHOD THEREOF
The present disclosure relates to an apparatus for heating, refrigeration, only refrigeration, and only heating. The apparatus comprises a high temperature generator (21), a low temperature generator (14), a hot water heat exchanger (13), a dra...
ABSTRACT
A SYSTEM FOR CONDITIONING THE ENVIRONMENT WITHIN A PASSENGER CABIN OF AN AUTOMOBILE
The present disclosure discloses a system (100) for conditioning the environment within a passenger cabin of an automobile comprising a thermally activated conditioning system configured to be attached on the automobil...
ABSTRACT
A FLASH STEAM AND CONDENSATE RECOVERY SYSTEM
The present disclosure relates to a flash steam and condensate recovery system (100). The system (100) comprises a collector unit (101) for receiving a mixture (102) of steam and condensate, and facilitating the separation of flash steam (107) from the conden...
ABSTRACT
AN ABSORPTION-BASED MULTI-EFFECT EVAPORATIVE SYSTEM
The present disclosure relates to an absorption-based multi-effect evaporative system (100). The system (100) comprises a generator (3), a multi-effect evaporator unit (50), an absorber unit (20), at least one heat recovery unit (1, 2), and a condenser. ...
ABSTRACT
AN ORGANIC RANKINE CYCLE SYSTEM FOR POWER GENERATION AND A METHOD FOR OPERATING THEREOF
The present invention discloses the Organic Rankine Cycle (ORC) system(100) for power generation comprises an evaporator(101), ORC turbine(103) with an electric generator(104), condenser(106), ORC feed pump(108), a...
ABSTRACT
METHOD AND SYSTEM FOR THE PREPARATION OF METHANOL FROM COAL
The present disclosure relates to a method and a system for the preparation of methanol from coal. The method comprises receiving coal, superheated steam, and oxygen to generate a syngas. The syngas is processed in a cooler system for removing f...
Registered Trademarks
[Class : 11] Gas Purification Machine, Apparatus, And Installations; Filters For Waste Gas Purification; Separators For The Cleaning And Purification Of Gases; Machine, Apparatus, And Installations For The Cleaning And Purification Of Natural Gases, Biogas, Green Hydrogen And Any Other Gas By Removing Impurities.
[Class : 37] Safe Maintenance & Repair; Machinery Installation, Maintenance & Repair; Installation Of Industrial Machinery; Installation & Maintenance Of Industrial Plant & Equipment; Construction, Repair, Maintenance & Installation Services; Assembly Services Related To The Installation Of Machines, Tools & Automatic Systems For Treating & Processing Materials; Heating Inst...
[Class : 37] Safe Maintenance & Repair; Machinery Installation, Maintenance & Repair; Installation Of Industrial Machinery; Installation & Maintenance Of Industrial Plant & Equipment; Construction, Repair, Maintenance & Installation Services; Assembly Services Related To The Installation Of Machines, Tools & Automatic Systems For Treating & Processing Materials; Heating Inst...
View +339 more Brands for Thermax Limited..
Charges
30 September 2010
Biotechnology Industry Research Assistance Council
28 Lak
05 February 1999
Union Bank Of India Limited
2,785 Crore
27 January 1998
Union Bank Of India
15 Lak
25 February 1997
Corporation Bank
2 Crore
24 September 1990
Union Bank Of India
13 Lak
14 December 1995
Union Bank Of India
12 Crore
24 September 1990
Union Bank Of India
6 Lak
10 November 1995
Canara Bank
4 Crore
15 June 2021
Icici Bank Limited
520 Crore
24 May 2021
The Hongkong And Shanghai Banking Corporation Limited
100 Crore
19 May 2021
Kotak Mahindra Bank Ltd
100 Crore
18 May 2021
Union Bank Of India
420 Crore
17 March 2021
Citi Bank N.a.
450 Crore
30 September 2010
Biotechnology Industry Research Assistance Council
0
15 November 2021
Others
0
05 February 1999
Union Bank Of India Limited
0
19 May 2021
Others
0
18 May 2021
Others
0
24 May 2021
Others
0
15 June 2021
Others
0
17 March 2021
Citi Bank N.a.
0
10 November 1995
Canara Bank
0
24 September 1990
Union Bank Of India
0
24 September 1990
Union Bank Of India
0
27 January 1998
Union Bank Of India
0
14 December 1995
Union Bank Of India
0
25 February 1997
Corporation Bank
0
30 September 2010
Biotechnology Industry Research Assistance Council
0
15 November 2021
Others
0
05 February 1999
Union Bank Of India Limited
0
19 May 2021
Others
0
18 May 2021
Others
0
24 May 2021
Others
0
15 June 2021
Others
0
17 March 2021
Citi Bank N.a.
0
10 November 1995
Canara Bank
0
24 September 1990
Union Bank Of India
0
24 September 1990
Union Bank Of India
0
27 January 1998
Union Bank Of India
0
14 December 1995
Union Bank Of India
0
25 February 1997
Corporation Bank
0
Documents
Form DIR-12-05022021_signed
Form MSME FORM I-03112020_signed
Form MSME FORM I-30102020_signed
Form MR-1-07102020_signed
Copy of board resolution-07102020
Copy of shareholders resolution-07102020
Copy of letter of consent to act as Managing Director/ Whole time Director/Manager ; -07102020
Form AOC-4(XBRL)-05102020-signed
Form MGT-7-02102020_signed
MGT_7_VALIDATED_DATA_R62380035_SAMPADA94_20201001132549.xlsm
Evidence of cessation;-29092020
Optional Attachment-(2)-28092020
Optional Attachment-(1)-28092020
Optional Attachment-(3)-28092020
Optional Attachment-(4)-28092020
Copy of MGT-8-28092020
Optional Attachment-(1)-11092020
XBRL document in respect Consolidated financial statement-11092020
Statement of subsidiaries as per section 129-Form AOC-1 (To be attached in respect of Foreign subsidiaries)-11092020
XBRL financial statements duly authenticated as per section 134 (including Board's report,auditor's report and other documents)-11092020
Form MGT-14-10092020_signed
Copy(s) of resolution(s) along with copy of explanatory statement under section 173-10092020
Optional Attachment-(1)-10092020
Form DIR-12-09092020_signed
Optional Attachment-(1)-04092020
Form ADT-1-26082020_signed
Copy of written consent given by auditor-26082020
Copy of resolution passed by the company-26082020
Form MGT-15-21082020_signed
Form DIR-12-23072020_signed
