In sulphate pulp manufacture, the pressure and temperature in the digestor is
Answer: Option B
Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of
Pick out the endothermic reaction out of the following.
Answer: Option C
Pasteurisation of milk means
Fusion of bauxite and __________ produces high alumina cement.
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