Title: Treatment of blow washing sewage from beet sugar mill
Application Number: 87106533 Application Date: 1987.09.22
Publication Number: 1017928 Publication Date: 1988.04.27
Approval Pub. Date: Granted Pub. Date: 1990.06.20
International Classifi-cation: C02F1/52,C13D1/08
Applicant(s) Name: Beet Sugar Inst., Ministry of Light Industry Address:
Inventor(s) Name: Bao Zhen'ou, Jiang Zhenbin
Attorney & Agent: HAN MOZHU
Abstract:
     A method of treating flow washing sewage of beet sugar mill is claimed. It is esp. suitable for treating the sewage from freezing beet processing mill. It is characterized by the following procedure: the beets are conveyed and get rid of foreign materials at dry state; washing and removing sands by washing machine; the sewage is passed through shaking seive, sedimenting apparatus and filters; removing of sugar by salting method. The washing water is then completcly recirculated. This method has both effects of treating sewage and recorery of sugar, therefore achieves obvious economical profit.
Time: 11