PDMAEMA

常见例句

In this paper, a positively charged composite nanofiltration membrane was developed by using poly(N,N-dirnethylaminoethyl methacrylate) (PDMAEMA) as the active layer material and polysulfone (PSF) macrofiltration membrane as the support layer.
本文以聚甲基丙烯酸二甲氨基乙酯(PDMAEMA)为表层材料，以聚砜(PSF)微孔滤膜为基膜，制备了荷正电复合纳滤膜。
148mol/L NaHCO_3 in PDMAEMA solution could improve rejection of the NF membrane to the bivalent salts, but advance of the flux is small;
在PDMAEMA水溶液中加入0.;148mol/LNaHCO_3能提高纳滤膜对二价盐的截留率;但对通量的提高不大;