1)  Basement membrane
基质膜
2)  hollow fiber matrix membrane
中空纤维基质膜
1.
A polysulfonebenzylthiourea chelating hollow fiber affinity membrane was prepared by using chloromethyl polysulfone hollow fiber matrix membrane as carrier of chelating agent through the reaction of sulfocarbamide of the chloromethyl polysulfone hollow fiber matrix membrane.
采用氯甲基化聚砜中空纤维基质膜为螯合基团载体,通过硫脲化反应,制备聚砜苄硫脲螯合性中空纤维亲和膜,确定了亲和膜吸附Hg2+的吸附等温线,考察了流动相pH值和浓度对中空纤维亲和膜除汞的影响。
3)  Inorganic micropore membrane
无机微孔基质膜
4)  Diatomite substrate membrane
硅藻土基质膜
5)  Matrix
基质
1.
Orthogonal testing method optimal preparation matrix formula of Cataplasm of Traditional Chinese Medicine;
正交试验法优选中药巴布剂基质配方
2.
Study on composed of the matrix in FCC catalyst with coal-derived kaolin from Inner Mongolia;
内蒙古煤系高岭土作为FCC催化剂基质的研究
3.
Effects of Matrix-to-analyte Ratio and Laser Energy on Peptides Ion Signals;
基质与分析物的摩尔比和激光能量对分析物离子信号的影响(英文)
6)  substrate
基质
1.
Research Progress in Phosphorus and Nitrogen Removal Effect in Substrates of Constructed Wetlands;
人工湿地基质吸附氮磷效果研究进展
2.
The relationship between constructed wetland substrate phosphorous adsorption character and its physico-chemical properties;
人工湿地基质磷吸附特性与其物理化学性质的关系
3.
An exploratory discussion of substrates for phosphorus removal potential for constructed wetland;
基质对于人工湿地净化磷素潜能的探讨
参考词条
补充资料:电解食盐水溶液离子膜电解槽所用的膜材料之一
分子式:
CAS号:

性质:又称全氟羧酸-磺酸复合离子膜  Rf-COOH-Rf-SO3H  电解食盐水溶液离子膜电解槽所用的膜材料之一。使用时,将较薄的羧酸层面向阴极,较厚的磺酸层面向阳极,因而兼有羧酸膜和磺酸膜的优点。由于Rf-COOH层的存在,可阻挡氢氧离子返迁移到阳极室,确保了高的电流效率(96%),因Rf-SO3层的电阻低,能在高电流密度下运行,且阴极液可用盐酸中和,产品氯气中氧含量低,氢氧化钠浓度可达33%~35%。可在全氟磺酸膜上涂敷一层全氟羧酸的聚合物,或是将磺酸膜和羧酸膜进行层压,或是采用化学方法处理而制得的复合膜。现以采用化学方法处理者质量最佳。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。