Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 500°C 750°C 1000°C 1500°C 500°C 750°C 1000°C 1500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The only commercial Fischer-Tropsch plant for producing liquid hydrocarbon fuel from coal is located at SASOL (in South Africa) Los-Angles (U.S.A.) Redcar (U.K.) Trombay (India) SASOL (in South Africa) Los-Angles (U.S.A.) Redcar (U.K.) Trombay (India) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Poly tetraflouro ethylene (P.T.F.E.) is known as Bakelite Celluloid Teflon Decron Bakelite Celluloid Teflon Decron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not produced commercially from sea water? Magnesium & potassium compounds Common salt Bromine Iodine Magnesium & potassium compounds Common salt Bromine Iodine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is produced by the oxidation of Benzene Naphthalene Toluene Aniline Benzene Naphthalene Toluene Aniline ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of sulphide ores is done usually by Froth floatation Smelting Electro magnetic separation Roasting Froth floatation Smelting Electro magnetic separation Roasting ANSWER DOWNLOAD EXAMIANS APP
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