Title: Integral phyical chemical treating method by bathing waste water reutilization
Application Number: 200410013777 Application Date: 2004.05.26
Publication Number: 1583607 Publication Date: 2005.02.23
Approval Pub. Date: 2006.11.22 Granted Pub. Date: 2006.11.22
International Classifi-cation: C02F9/08,C02F9/02,C02F1/52,C02F1/28,C02F1/42,C02F1/44,C02F1/32
Applicant(s) Name: Harbin Polytechnic Univ. Address: 150001
Inventor(s) Name: Cui Fuyi
Attorney & Agent: mao yonglin
Abstract:
     The method includes five processes: put the 'Fecl2' into the waste water then the foreign matter will precipitate; the suspend water will flow into the two-double filer material of anthracite-quartzite to filter; the export water flow in the sorption column of activiated carbon and the ion exchange column of zeolite; next the water flow through the super filer membrane to filter; last the water is disinfected in the UV. The whole process is compose of independent units. It can be controlled easily and it have highly practical value because of the advance in the economy and technology.
Time: 7