Chemical Process Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo? Depithing Digestion None of these Bleaching Depithing Digestion None of these Bleaching ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following fuel gases contains maximum amount of carbon monoxide? Coke oven gas Water gas Blast furnace gas L.D. converter gas Coke oven gas Water gas Blast furnace gas L.D. converter gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phthalic anhydride is used As plasticisers In making PVC In insecticides manufacture For making nylon-6 As plasticisers In making PVC In insecticides manufacture For making nylon-6 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Na₂CO₃.10H₂O is called Quicklime Washing soda Soda ash Slaked lime Quicklime Washing soda Soda ash Slaked lime ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main use of HCl is in the Treatment of spent fuel of nuclear reactor None of these Drilling of petroleum wells and pickling of steel sheets Manufacture of cationic detergent Treatment of spent fuel of nuclear reactor None of these Drilling of petroleum wells and pickling of steel sheets Manufacture of cationic detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to None of these Avoid mechanical weakening of fibre Remove lignin by way of crystallisation Increase the cellulose content None of these Avoid mechanical weakening of fibre Remove lignin by way of crystallisation Increase the cellulose content ANSWER DOWNLOAD EXAMIANS APP
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