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- The cation resin used in softeners is easily contaminated by iron ion. 软化器中使用的阳离子交换树脂容易受到铁离子的污染。
- The technology of extracting pectin from apple's pomace with D151H cation resin is studied. 结果表明,加入D151H阳离子交换树脂可提高果胶得率;在优惠工艺条件下,粗果胶得率可达9%25左右。
- The results show that a small amout of VAc added into queous solution,which treated by cation resin,can make Am polymerize into cross-linking PAm. 实验证明在丙烯酰胺水溶液混入少量醋酸乙烯酯,该水溶液经阳离子交换树脂处理后,可聚合生成交联型丙烯酰胺胶体。
- Using acroporous strong acidic cation resin as catalyzeramdphenol and propylene as raw materials,alkylphenol was synthesized. 采用大孔强酸阳离子交换树脂作催化剂,以苯酚和丙烯四聚物为原料,催化合成烷基酚。
- 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。
- The technology of nonylphenol production is using strong acidic cation resin DC604,C104 as catalysts and two-stage fixed reactor in the nonylphenol plant of Heilongjiang Petrochemical Works. 黑龙江石油化工厂壬基酚装置以强酸性阳离子交换树脂DC604、C104作催化剂，采用二段式固定床反应器流程合成壬基酚的工艺。
- modified cation resin supported Pt complex 改性阳离子树脂配合铂
- The DK series products are some king of cationic resin whose main com-ponent is polyamide resin. DK系列是以聚酰胺树脂为主要成分的阳离子树脂,DK-856是具有优良效果的抗水剂;
- Mathematic Model for Extraction of EPS with Cation Resin Method 阳离子树脂法提取污泥胞外聚合物的数学模型
- New method on extracting ultrasonic joint cation resin EPS 超声波树脂联用法提取活性污泥中的胞外聚合物
- Separation of Synthesized Theanine with Cation Resin 离子交换树脂分离合成茶氨酸
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- A kind of cationic monomer is copolymerized with ethylene monomers in solution, in which the auxiliaries and initator are added, then the cationic resin retanning agent is abtained. 一种阳离子单体与含乙烯基类单体,在助剂、引发剂存在条件下进行溶液聚合,制得阳离子树脂复鞣剂。
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- In this article Phenyl-acrylic acid ester is synthesized under the catalysis of cationic resin using Phenyl-acrylic acid as a raw material which is produced as a part of the whole process. 本文以自制苯基丙烯酸为原料,用阳离子树脂催化合成苯基丙烯酸酯。
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- They are made of a common plastic resin. 它们是用一种普通的塑胶合成树脂做成的。
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Study on hydrolysis of sucrose solution catalyzed by strong acid cation resin 强酸树脂对蔗糖溶液的水解催化作用
- Keywords Unsy_Dimethylhydrazine;Cation resin;Exchange;Pentration curve; 关键词偏二甲肼;阳离子树脂;交换;流出曲线;
