[化] 納米過濾

Aromatic polyamide nanofiltration membrane is prepared by the solution of aromatic polyamide fiber via immersion precipitation phase inversion process. 摘要以聚間苯二甲酰間苯二胺為原料，采用相轉(zhuǎn)化法制備了芳香聚酰胺納濾膜。

The history and the research progress in the field of nanofiltration membrane are introduced in detail in this paper. 對(duì)高分子納濾膜的發(fā)展背景以及國內(nèi)外在這一領(lǐng)域的研究進(jìn)展作了詳細(xì)的介紹。

The nanofiltration technology saves lots of energy, and also heightens the quality and production of kanamycin. 為生產(chǎn)節(jié)約了大量的能源,同時(shí)提高了產(chǎn)品收率和純度。

The concentration characteristics of nanofiltration membrane for treating Gentamicin B solution were presented. 闡述了納濾膜對(duì)慶大霉素B溶液的濃縮性能。

Rejection properties of positively charged PDM/PSF nanofiltration (NF) membrane to inorganic ions are studied. 討論了荷正電的聚甲基丙烯酸二甲氨基乙酯(PDM)/聚砜(PSF)中空纖維內(nèi)壓納濾膜對(duì)無機(jī)離子的截留特點(diǎn)。