Title: Extractor for wet-process phosphoric acid
Application Number: 02133871 Application Date: 2002.09.28
Publication Number: 1403370 Publication Date: 2003.03.19
Approval Pub. Date: Granted Pub. Date: 2004.10.27
International Classifi-cation: B01D11/04,C01B25/46
Applicant(s) Name: Yunnan Sanhuan Chemical Co., Ltd. Address: 650113
Inventor(s) Name: Lu Qingsheng
Attorney & Agent: zhan xihan wang min
Abstract:
     The extractor for wet process phosphoric acid has cubical digestion tank and integrated extracting tanks and digestion tanks, each of which is squared tank with circular inner wall possessing vertical anti-corrosive tiles. The extractor has compact and reasonable structure, low cost and low power consumption.
Time: 7