Chemical Process The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to Avoid mechanical weakening of fibre Increase the cellulose content Remove lignin by way of crystallisation None of these Avoid mechanical weakening of fibre Increase the cellulose content Remove lignin by way of crystallisation None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite used in water softening process (cation exchange) is regenerated by washing with Liquid chlorines Sodium bisulphite Chloramines Brine Liquid chlorines Sodium bisulphite Chloramines Brine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxidation of SO₂ to SO₃ is favoured by High temperature and high pressure Low temperature and high pressure Low temperature and low pressure High temperature and low pressure High temperature and high pressure Low temperature and high pressure Low temperature and low pressure High temperature and low pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Paper grade bamboo contains about __________ percent cellulose. 40 60 5 20 40 60 5 20 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Temperature during hydrogenation of oil should not be more than 200°C, otherwise it will result in Hydrogen embrittlement All of these Sintering of porous catalyst Pyrolysis of oil Hydrogen embrittlement All of these Sintering of porous catalyst Pyrolysis of oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glass is A super cooled liquid Subjected to galvanising Mainly CaO All of these A super cooled liquid Subjected to galvanising Mainly CaO All of these ANSWER DOWNLOAD EXAMIANS APP
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