📖 Closed White Water System for Paper Making Process..

This book mainly focuses on the reduction of fresh water consumption and the effluent discharge from the pulp and paper industry. It includes various methods of paper mill wastes. Emphasis is given to the internal recycling of the waste water than to discharge it after an external treatment. This could help to decrease the amount of fresh water, effluent and the BOD load. The recovery of valuable fibers and fillers from the waste water are an added advantage.