The present invention relates to an improved  plant for preparing Synthetic gypsum.

This invention relates to a multi dynamic separator for cement mill circuit to improve production and quality comprising of a roller press, ground material from which along with fresh feed is fed into V-separator by means of bucket elevator, which is processed through Dynamic Separator and Ball mill, in which a dynami...

This invention relates to an improved system for efficient power generation using hot exhaust gases of low temperature from waste heat recovery unit comprising of a preheater, flue gases from which is directed to gas condensing Tower (GCT) and Electrostatic precipitator (ESP), waste heat recovery boiler (WHRB) and a...

This invention relates to Deduster System/chamber at AQC boiler to prevent particle erosion and reduce pressure drop of WHRS in Cement Kiln comprising a singly structured hollow chamber[l] with area expansion from bottom to top, which is placed between clinker cooler[2] and Air Quenching Chamber Boiler[3] wherein sa...

This invention relates to portland pozzolana cement booster and a process for preparation thereof. Portland Pozzolana Cement Booster (PCB) is homogenous mixture of organic-inorganic chemical compound in water. PPC is sustainable and durable green product compared to OPC but having slow and lower strength gain due t...

This invention relates to an advanced Portland Pozzolana Cement with zeta potential shield comprising of below elements/components: By wt. Silica (SiO2) 29-32% Alumina (Al2O3) 10-11% Ferric oxide (Fe2O3 ) 4.0-4.2% Lime (CaO) 43-47% Magnesia (MgO) 1.5-1.8% Sulfate (SO3) 2.4-2.6% Sodium oxide (Na2O...