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- dialkyl sulphoxide 二烷基亚砜
- Diaryl nitroxides are even more stable than the dialkyl nitroxides. 二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定。
- Thus the term dialkyl carbonate includes, for example, methyl ethyl carbonate. 因此术语二烷基碳酸酯包括，例如甲基乙基碳酸酯。
- The extraction of penicillin G with petroleum sulphoxide and di-isooctyl. 系统研究了亚砜类萃取剂石油亚砜和二异辛基亚砜萃取青霉素G的性能。
- Kaolinite/tartaric acid(K/T)intercalated compound was prepared by replacing method of dimethyl sulphoxide(DMSO). 介绍了二甲亚砜(DMSO)取代法制备高岭石/酒石酸(标记为K/T)插层复合物。
- The production and consume over the world, and the main application about dimethyl sulphoxide were reviewed. 介绍了二甲基亚砜的生产技术,国内外生产及消费情况和主要用途。
- This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant. 该方法使用带有二烷基咪唑盐、烷基吡啶盐或者己内酰胺和脂肪酸作为反应物。
- Abstract： The production and consume over the world, and the main application about dimethyl sulphoxide were reviewed. 摘 要： 介绍了二甲基亚砜的生产技术 ,国内外生产及消费情况和主要用途。
- The extraction behavior of dialkyl( aryl) Sulfides may be controlled by polar and steric substituents effects. 二烃基(基)醚的萃取行为受极性和空间取代基效应的控制.
- The method for synthesizing dialkyl phosphite from phosphorus trichloride was improved. 对用三氯化磷和醇合成亚磷酸二烷基酯方法进行了改进。
- The immediate products of this reaction are alkali-metal derivatives of the dialkyl phenylmalonates. 此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物。
- We measured the occlusion of W/O emulsion with glutamic acid dialkyl esters by the coalescence of individual drop. 用含有谷氨酸二烷基酯双链型表面活性剂的W/O乳状液,采用逐滴聚结法测定了乳状液的分层包藏量。
- Using triangular spinnerets and dimethyl sulphoxide as a solvent,polyacrylonitrile(PAN)fiber was prepared via wet-spinning process. 采用三角形喷丝板,以二甲基亚砜为溶剂,进行聚丙烯腈(PAN)湿法纺丝。
- Abstract： Separation of Y3+ from mixed rare earth chloride by solvent extraction with Naphthenic acid-petroleum sulphoxide has been studied. 摘 要： 进行了用环烷酸石油亚砜从混合氯化稀土溶液中萃取分离钇的研究。
- Separation of Y3+ from mixed rare earth chloride by solventextraction with Naphthenic acid-petroleum sulphoxide has been studied. 进行了用环烷酸石油亚砜从混合氯化稀土溶液中萃取分离钇的研究。
- Alkyl balides react with sodium borohydride and selenium in the presence of solid sodium hydroxide to give dialkyl selenides in excellent yields. 在固体氢氧化钠存在下，卤代烃及用氢化钠与硒粉作用，在乙醇溶液中制得二烃基硒醚。
- Inhibition effect of several dialkyl quaternary ammonium salts on aquatic pathogenic bacteria was tested by double dilution method in tubes. 用试管两倍稀释法比较了几种双烷基季铵盐抑制水产动物病原菌生长的实验。
- SALEH R YANNI，MICHAELSON R CHAELES，SUCIU E NAUSICAA, et al. Process for manufacturing dialkyl carbonates from urea and alcohol:WO,95173669[P].1995. 孙予罕，魏伟，王谋华;等.;一种用尿素和甲醇合成碳酸二甲酯的方法:中国，1431190[P]
- SALEH R YANNI,MICHAELSON R CHAELES,SUCIU E NAUSICAA,et al.Process for manufacturing dialkyl carbonates from urea and alcohol:WO,95173669[P].1995. 孙予罕;魏伟;王谋华;等.;一种用尿素和甲醇合成碳酸二甲酯的方法:中国;1431190[P]
- Abstract： By using the by-product of AC fomaing agent and the tail gas of sulphoxide chloride, we get the best technology parameters of producing sodium sulfite. 摘 要： 利用氯碱企业生产AC发泡剂的副产物和生产氯化亚砜的尾气，找到了制取亚硫酸钠的最佳工艺参数。
