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- In the separation of PTA oxidation residue,pure water was used as the extractant,and extracted solution was exchanged and absorbed by ionic exchanged resin of styrene. 用脱离子水作萃取剂,萃取液经苯乙烯阳离子交换树脂交换吸附后所得的催化剂溶液可回用于PTA氧化装置。
- The optimal process of refining waste liquor of ribavirin by adsorption and chromatography with ionic exchange resin as refining unit is determined through static and dynamic experiments. 通过树脂的静态、动态实验吸附和层析研究,确定利用离子交换树脂层析法分离提纯利巴韦林生产废液的最佳工艺。
- strong acid ionic exchange resin 强酸性阳离子交换树脂
- Ionic exchanging resin 离子交换树脂
- Studies on the Immobilization of Pectinase with Ionic Exchange Resin 离子交换树脂固定化果胶酶的研究
- Extracted from natural milk through ionic exchanging. 通过离子交换从纯正天然牛奶中直接提取。
- Keywords Photocatalysis;Photosensitization;Ferric Species;Immobilization;Ionic Exchange Resin;Clay;Hydrogen Peroxide;Organic Dye; 光催化;光敏化;铁离子;固载化;树脂;粘土;过氧化氢;染料;
- Handling with and Preventing Measures of Ionic Exchange Resins 树脂污染的处理及预防
- sodium ionic exchange resin 钠离子交换树脂
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- Removel of coloured compounds in rew solution takes place in two serially coupled different ionic exchange columns, one packed column was D72 cation resin, another anion resin. 固定床柱操作方式阳离子交换树脂和阴离子交换树脂串联进行平行脱色实验。
- quality of calcium ionic exchanging 钙离子交换量
- Methods: Extracted by EtOH,purified by 732-positive ion exchange resin. 方法:全草粗粉用乙醇提取,强酸型732阳离子树脂交换纯化。
- The volume of ionic exchange is high in montmorillonite, in which ionic exchanging adsorption is mainly of high adsorption amount and lower adsorption energy barrier and high adsorption rate as well as less energy change of unit adsorption. 蒙脱土离子交换容量大 ,主要为离子交换吸附 ,吸附量较大 ,吸附能垒低 ,吸附速率大 ,单位吸附的能量变化不大。
- The results show that surfactants are adsorbed on soil particles by electrostatic attraction, ionic exchange, hydrogen bond, and other methods. 研究表明，表面活性剂可通过静电引力、离子交换和氢键等方式吸附在土壤粒子上。
- Objective: To evaluate the causes of contamination and regenerate methods of ion exchange resin. 目的探讨离子交换树脂被污染的原因、预防措施及再生方法。
- In the inspective process of chloride that existed in hydrogen peroxide (30 %) solution manufacted by ionic exchange technique, discovered an abnormal phenomenon. 摘要： 用离子交换法生产30 %25过氧化氢，其中的氯化物在检验过程中，发现检测结果有异常现象。
- 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 main treatment methods of spent electroless nickel plating solution include chemical deposition, catalytic reduction, electrolysis, ionic exchange, etc. 化学镀镍废液的处理方法主要有化学沉淀法、催化还原法、电解法、离子交换法等。
