Chemical Process L.D. converter is used in the production of Zinc Copper Steel Pig iron Zinc Copper Steel Pig iron 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 Remove lignin by way of crystallisation Increase the cellulose content Avoid mechanical weakening of fibre None of these Remove lignin by way of crystallisation Increase the cellulose content Avoid mechanical weakening of fibre None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of viscose rayon, the raw material used industrially is Bagasse Bamboo Recalyptious wood Fine teak wood Bagasse Bamboo Recalyptious wood Fine teak wood ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon content of pitch (residue of coal tar distillation) is around __________ percent. 55 80 70 94 55 80 70 94 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Transparent soaps (e.g. Pears) are Metallic soaps with frothing agent from which glycerine has not been recovered Usually soft soap (made from coconut oil) in which cane sugar & alcohol are added and finally washed with methylated spirit to achieve transparency Metallic soaps with frothing agent and free stearic acid to achieve transparency None of these Metallic soaps with frothing agent from which glycerine has not been recovered Usually soft soap (made from coconut oil) in which cane sugar & alcohol are added and finally washed with methylated spirit to achieve transparency Metallic soaps with frothing agent and free stearic acid to achieve transparency None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Silicates Sodium silicate Carbonates Gypsum Silicates Sodium silicate Carbonates Gypsum ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS