Chemical Process Claude process of gas liquefaction employs Merely compression of gas beyond its critical pressure Adiabatic expansion against a piston or in a turbine Heat exchange with colder stream Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure Adiabatic expansion against a piston or in a turbine Heat exchange with colder stream Joule-Thomson expansion cooling ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid is mainly used in the __________ industry. Fertiliser Steel Paint Paper Fertiliser Steel Paint Paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Anion exchanger is regenerated usually with Hydrazine H₂SO₄ Alum solution NaOH Hydrazine H₂SO₄ Alum solution NaOH ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dichloro diphenyl __________ is the full form of DDT (an insecticide). Tetrachloromethane Tetrachloroethane Trichloroethane Trichloromethane Tetrachloromethane Tetrachloroethane Trichloroethane Trichloromethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda? Pollution of water stream by mercury High cost of mercury High specific gravity of mercury Non-availability of high purity mercury Pollution of water stream by mercury High cost of mercury High specific gravity of mercury Non-availability of high purity mercury ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a catalyst in fat splitting. Ni FeO ZnO V₂O₅ Ni FeO ZnO V₂O₅ ANSWER DOWNLOAD EXAMIANS APP
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