Chemical Process Economics of 'Solvay Process' depends upon the efficiency of Ammonia recovery Ammoniation of salt solution Carbonating tower Ammonia recovery and size of the plant Ammonia recovery Ammoniation of salt solution Carbonating tower Ammonia recovery and size of the plant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bio-degradable detergents Have an isoparaffinic structure Can be readily oxidised Pose problem in sewerage plant Should not be used as it spoils the cloth Have an isoparaffinic structure Can be readily oxidised Pose problem in sewerage plant Should not be used as it spoils the cloth ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol formaldehyde is produced by condensation polymerisation. It is also known as Bakelite Teflon Nylon-66 Polyester Bakelite Teflon Nylon-66 Polyester ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloramines are used in water treatment for Disinfection and control of taste & odour Control of bacteria Removing turbidity Corrosion control Disinfection and control of taste & odour Control of bacteria Removing turbidity Corrosion control ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pig iron is produced by blast furnaces in India using mostly the iron ore named Siderite Magnetite Hematite Chalcopyrite Siderite Magnetite Hematite Chalcopyrite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The temperature in the calcium carbide furnace is __________ °C. 2000-2200 200-300 700-850 4000-4500 2000-2200 200-300 700-850 4000-4500 ANSWER DOWNLOAD EXAMIANS APP
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