Chemical Process Glycerine is recovered from lye by None of these Liquid extraction technique Evaporation followed by vacuum distillation Extractive distillation technique None of these Liquid extraction technique Evaporation followed by vacuum distillation Extractive distillation technique ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The only commercial Fischer-Tropsch plant for producing liquid hydrocarbon fuel from coal is located at Los-Angles (U.S.A.) SASOL (in South Africa) Trombay (India) Redcar (U.K.) Los-Angles (U.S.A.) SASOL (in South Africa) Trombay (India) Redcar (U.K.) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Digestion of wood-base materials (for manufacture of pulp) is done to Prevent deterioration on storage Remove lignin Produce long fibres None of these Prevent deterioration on storage Remove lignin Produce long fibres None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Lurgi coal gasifier is a pressurised __________ bed reactor. Fixed Moving Entrained Fluidised Fixed Moving Entrained Fluidised ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material? Glasses Slag cement Porcelain/Potteries Teflon Glasses Slag cement Porcelain/Potteries Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process At very high concentration of enzymes, the rate of fermentation chemical reaction is __________ the concentration of reactants. Directly proportional to Inversely proportional to Proportional to the square of Independent of Directly proportional to Inversely proportional to Proportional to the square of Independent of ANSWER DOWNLOAD EXAMIANS APP
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