Chemical Process Kopper-Totzek coal gasifier Operate at very high pressure Is a moving bed reactor Can give ammonia synthesis gas (H₂ + N₂) Cannot use coking coal Operate at very high pressure Is a moving bed reactor Can give ammonia synthesis gas (H₂ + N₂) Cannot use coking coal ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sizing material is incorporated in paper to Impart resistance to penetration by liquids Increase its brightness Increase its thickness Increase its flexibility & opacity Impart resistance to penetration by liquids Increase its brightness Increase its thickness Increase its flexibility & opacity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Soap Detergent Mercaptans Vanaspati Soap Detergent Mercaptans Vanaspati ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ are added in lacquers to remove film brittleness and to improve adhereness. Plasticisers Solvents Film forming materials Diluents Plasticisers Solvents Film forming materials Diluents ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polymethyl methacrylate (PMMA) is known as Bakelite Nylon-6 Teflon Perspex Bakelite Nylon-6 Teflon Perspex ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the smelting of copper ore like chalcopyrite. Lime powder Silica/quartz Dolomite Coke breeze Lime powder Silica/quartz Dolomite Coke breeze ANSWER DOWNLOAD EXAMIANS APP
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