Chemical Process Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process. Sulphate/kraft Mechanical Neutral sulphite semi-chemical Sulphite Sulphate/kraft Mechanical Neutral sulphite semi-chemical Sulphite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carborundum consists mainly of Calcium carbide Silicon carbide Bauxite Boron carbide Calcium carbide Silicon carbide Bauxite Boron carbide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ore concentration by froth floatation utilises the __________ of ore particles. None of these Wetting characteristics Terminal velocities Density difference None of these Wetting characteristics Terminal velocities Density difference ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ceramics are produced from silicates or clayish materials: Which of the following is not a ceramic material? Teflon Glasses Porcelain/Potteries Slag cement Teflon Glasses Porcelain/Potteries Slag cement ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pure rectified spirit contains about __________ percent alcohol. 95 45 70 99.5 95 45 70 99.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentator temperature during production of alcohol from molasses is around __________ °C. 30 300 150 5 30 300 150 5 ANSWER DOWNLOAD EXAMIANS APP
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