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- Effect of Outside Environment on Adsorption of Free Acid by Weak Base Anion Resin 外界环境对弱碱性阴离子树脂吸附游离酸的影响
- Weak base anion exchange resin 弱碱性阴离子交换树脂
- macro porous strong base anion resin of acrylic acid 丙烯酸系大孔强碱阴树脂
- weak base anion exchanger 弱碱性阴离子交换剂
- For a weak base with a pKa of 4.4, the outcome is reversed. 对一种pKa4.;4的弱碱性药物来说，结果正好相反。
- Strong base anion exchange resin 强碱性阴离子交换树脂
- Using carboxymethyl cellulose(CMC) as snake resin and B? 62 resin crosslinked by ethylenediamineas(EDA) as cage resin,a new type of weak acid and weak base snake?cage resin was synthesized. 以羧甲基纤维素(CMC)为蛇树脂,乙二胺(EDA) 甘油环氧树脂(B 62)体系为笼树脂,合成了一种新型弱酸弱碱型两性螯合树脂。
- Abstract： A series of experiments shows,octadecylamine has strong effect of pollution to anion resin. 摘 要： 针对十八胺对强碱性苯乙烯系阴树脂的污染与复苏进行了研究。
- strong - base anion exchange resin 强碱性离子交换树脂
- Strong Base Anionic Resin 强碱性阴离子交换树脂
- This paper expounds a new technology which can remove ferric ion from industrial hydrochloric acid using anion resin,and also discusses the technology and parameter. 介绍了树脂法去除工业盐酸中铁及重金属离子的新工艺，讨论了阴离子交换树脂在工业盐酸中除铁的工艺及参数。
- 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。
- They involve a chemical equilibrium between a weak acid and its salt or a weak base and its salt. 它包含弱酸及弱酸盐与弱碱和弱碱盐之间的化学平衡。
- China is a developing country that has a large population, weak base and undeveloped economy expecial is country side. 中国是一个发展中国家;人口多;底子薄;经济不发达;农村尤其不发达.
- It is a weak Base and dissociates into water and carbon dioxide gas as it dissolves in the presence of hydrogen ions. 它是一种弱碱,当溶解在存有氢离子的溶剂中时即分解为水和二氧化碳气体。
- In this paper, the new technology of economic separation and recovery of metal and cyanide from waste water containing cyanide by the complex anion resin and gas membrane was discribed. 本文描述用络阴离子交换树指和气态膜法从含氰废水中经济地分离和回收金属和氰化物的新技术。
- Anion resin polluted with octadecylamine has not resuscitation effect in many resuscitation solutions,hence,approproate countermeasures should be taken if octadecylamine existing in the water system. 通过一系列试验表明：十八胺对阴树脂有很强的污染作用，且对几种常规复苏液对被十八胺污染后的阴树脂没有复苏效果。因此，在水系统存在十八胺时，应采取相应的运行对策。
- A novel ion exchanger prepared from a strong anion resin modified with histidine was used for purifying crude hyaluronic acid to achieve a successful separation from protein and nucleic acids. 以含有多个氮原子的组氨酸对强碱型阴离子树脂进行修饰,获得一种新型的离子交换剂。
- Several factors such as: CO2 concentration in influent, SO42- volume ratio, velocity of inlet flow and location of weak base exchanger, were studied in the tests. 实验证明:CO2浓度、SO42-分率提高,有利于弱碱树脂工作交换容量的发挥;
- Based on this property, this thesis investigated the sensing property of InN based anion sensor for the acid, salt and base solutions for the first time. 基于此项特质，本论文使用氮化铟半导体做为阴离子感测器，并针对酸、碱、盐三种水溶液进行感测特性的分析。
