1
Membrane technology and water treatment in
environmental protection
REN J ianxin1 , ZHANGBaocheng2
(1. China National Blue Star Chemical Cleaning Co. , No. 9 West Road , Beitucheng
Chaoyang District ,Beijing 100029 , China ;
2. Department of Chemical Engineering , Polytechnic of Turin , Corso Duca degli
Abruzzi 24 ,Torino 10129 , Italy)
Abstract : The paper present s a general summary on