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- A homogeneous anion exchange membrane with selective permeability was been applied to gold electrolysis. 采用具有选择透过性的均质阴离子交换膜进行金电解。
- On the basis of Fick diffusion law, a method of determining diffusion velocity of HCl and FeCl 2 in the anion exchange membrane was offered in this study. 本文依据Fick扩散定律提出了测定HCl和FeCl2在阴离子交换膜中扩散速度的方法。
- The results indicate that the current efficiency and oxidation rate decrease with the increase of average current density under the same electrolysis coulomb in the system of anion exchange membrane. 结果表明: 阴离子交换膜体系中, 在相同电解电量条件下, 电流效率和氧化率随平均电流密度升高而降低;
- Anion exchange membrane direct methanol fuel cell 阴离子膜直接甲醇燃料电池
- The recovery of high concentration sulfuric acid wastewater containing sodium sulfate by the anion exchange membrane 阴离子交换膜渗析法回收含硫酸钠的高浓度硫酸废水
- Keywords direct methanol fuel cell(DMFC);anion exchange membrane;electrocatalysis;alkaline medium; 直接甲醇燃料电池;阴离子膜;电催化;碱性介质;
- Keywords Anion exchange membrane;Polymeric anion exchange membrane;Hybrid anion exchange membrane;Modification;Chloromethylation;Permselectivity.; 阴离子交换膜;杂化膜;表面修饰;表面改性;氯甲基化;
- anion exchange membrane 阴离子交换膜
- A high ratio of anion exchange resinover cation exchange resin leads to the formation of Cu(OH)2 and CuO precipitationin the resin bed and on the membrane surface. 过大的阴阳树脂比例导致树脂床层和膜面形成 Cu(OH)2和 CuO 沉淀;
- Meanwhile,owing to the adding of polyepichlorohydrin amine in the process of membrane preparation,the surface layer of the membrane,therefore,has anion exchange elements. 同时由于膜制备过程中荷正电材料聚环氧氯丙烷胺的加入,使得膜的表层带有阴离子交换基团。
- REVIEW ON THE DEVELOPMENT OF ANION EXCHANGE MEMBRANES'PREPARATIONS AND MODIFICATIONS 阴离子交换膜的制备和改性研究进展
- When Mg2Al-CO3-LDHs was used the anion exchange reaction did not accur. 以Mg2Al-CO3-LDHs为前体,用离子交换的方法不能制备丙烯酸插层水滑石AA-LDHs。
- It is difficult for cesium transporting through the membrane by the specific anion exchange system in the form of CsCO3- because of the presence of complex anion in the cesium 3,5-dinitrosalicylate and cesium 5-aminotetrazole. 3,5-二硝基水杨酸铯、5-氨基四唑铯中有机阴离子的存在使铯很难以CsCO3-的形式依靠阴离子通道跨膜,NaHCO3的加入有利于天冬氨酸铯中铯的跨膜;
- Production of caustic soda in ion exchange membrane me-thod Was reviewed. 本文介绍了离子交换膜方法生产烧碱的发展状况。
- In order to remove potentially interfering substances, the sample can be further cleaned on an SPE anion exchange cartridge. 为了消除潜在的干扰物质,可在一个SPE阴离子交换柱上进一步清洗样品。
- LCP were separated into three fractions (LCP1, LCP2 and LCP3) by anion exchange chromatography DEAE-Sepharose FF. 粗多糖LCP经DE-AE-SepharoseFF离子交换柱分离得到三个组分(LCP1、LCP2和LCP3);主要组分LCP1经高效体积排阻色谱和毛细管电泳鉴定为均一组分;分子量为3.;27×106Da。
- The concentration and separation of Np and Pu in TRPO process are studied by anion exchange method. 用阴离子交换法研究了TRPO流程中镎和钚的浓缩和分离。
- Questions met in the production of ion - exchange membrane caustic soda and the. 离子膜烧碱生产中遇到的问题及解决办法。
- Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin. 部分共聚物经氯甲基化及季铵化后,制得强碱型阴离子交换树脂。
- The proton exchange membrane is one of the key parts in direct methanol fuel cell(DMFC). 摘要质子交换膜是直接甲醇燃料电池(DMFC)的关键部件之一。