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- Energy per ton of ethylene chloride can be down by 1626 MJ after revamping of di-rect chlorination units. 对直接氯化单元进行改造,生产每吨二氯乙烷可节能1626MJ。
- High-temperature chlorination can reduce revamping workload in ethylene chloride refining units. 采用高温氯化技术,二氯乙烷精制单元的改造量小。
- Characteristics：a white or yellowish crystalline powder, slightly soluble in watering Acetone in alcohol and in ethylene chloride, very slightly soluble in ether. 性状：白色或微黄色细粉末，微溶于水、丙酮、三氯甲烷，极微溶于乙醚。
- The comonomers include those unsaturated ones, such as ethylene monomer, ethylene chloride, acrylate, unsaturated carboxylic acid, acrylamide, acryloni-trile and so on. 可与醋酸乙烯酯共聚的单体很多,其中主要有乙烯、乙烯、烯酸酯、饱和羧酸、烯酰胺、烯腈、烯基醚等不饱和单体。
- Objective: Using the headspace Gas - chromatography methods to measure the assay of residual solvent ( acetone, ethylene chloride and ethanol) in Cefazolin sodium. 目的:建立一种气相色谱法同时测定原料药头孢唑林钠中有机溶剂丙酮,二氯甲烷、乙醇残留量的方法。
- Effects from high-temperature and low-temperature direct chlorination on refining,energy saving and economics of ethylene chloride in chloroethylene production revamping are analyzed. 分析了高温、低温直接氯化技术对氯乙烯改造中二氯乙烷的精制、节能、技术经济等方面的影响。
- Application of New Guide Floating Valve Tray in Ethylene Chloride Equipment 新型导向浮阀塔板在氯乙烯装置的应用
- Analysis of the Causes of Corrosion and Leakage of a Ethylene Chloride Converter and the Solving Ways 氯乙烯合成转化器腐蚀渗漏原因分析及解决办法
- Keywords copper chloride;potassium chloride;lanthanum chloride;alumina;ethane;oxychlorination;ethylene chloride; 关键词氯化铜;氯化钾;氯化镧;氧化铝;乙烷;氧氯化;氯乙烯;
- ethylene chloride 氯乙烯
- The salt lithium chloride is hygroscopic. 氯化锂盐具有吸湿性的。
- Ethylene is a growth hormone in plants. 乙烯是植物中一种生长荷尔蒙。
- The concentration of ethylene is on the high side. 乙烯浓度偏高。
- Ferric Chloride alone gives polymer with benzene. 三氧化铁可单独催化苯的聚合。
- First statement: Ethylene glycol is sweet. 第一句：甘醇是甜的。
- Na5 Ethylene Diamine Tetra (Methylene Phos... 摘要:乙二胺四甲叉膦酸五钠 EDTMP?
- The most common is sodium chloride?salt. 最常用的化学制品就是氯化钠??盐。
- Was when some sodium chloride got into his eye. 是当一些氯化钠进了他的眼睛。
- Mannitol in sodium Chloride Inj. 甘露醇氯化钠注射液。
- Phenyl chloride, and a mixture of OC and CS. OC和CS的混合剂。
