摘要
进行了改性中空纤维膜的制备,在聚砜制膜体系中加入磺化聚砜材料以改变膜的孔径分布、亲疏水性及荷电性。同时进行了将制备的共混膜元件用于造纸黑液处理的运行试验。
the feasible research on preparation of modified hollow fiber membrane was done by adding sulfonated PS material to the membrane-making system to change pore size distribution of the membrane; meanwhile, a operating test for the treatment of paper-making black liquor by the membrane element prepared was carried out.
出处
《水处理技术》
CAS
CSCD
北大核心
2006年第2期49-50,共2页
Technology of Water Treatment
