1) phosphorous trichloride
三氯化磷(冶)
2) phosphorus trichoride
三氯化磷
1.
Diisopropyl phosphite was directly synthesized from phosphorus trichoride and isopropanol by using the solvent method.
以三氯化磷与异丙醇为原料,用溶剂法合成了标题化合物。
3) phosphorus trichloride
三氯化磷
1.
Optimization of phosphorus trichloride production process
三氯化磷生产工艺的优化
2.
The oleoyl chloride was prepared by the reaction of phosphorus trichloride and oleic acid.
通过油酸和三氯化磷反应制备了油酰氯,再用油酰氯与谷氨酸单钠盐反应制备了目标产物油酰-L-谷氨酸。
3.
Owing to phosphorous acid is produced from phosphorus trichloride in industry by hydrolysts, inspissation and crystallization, if we use phosphorus trichloride directly on synthesize N-(phosphonomethyl) iminodiacetic acid, not only can simplify operation, but also can red.
原工艺采用的是在酸性条件下高温时将甲醛滴加到亚磷酸与亚氨基二乙酸一钠盐混合溶液中进行反应,考虑到工业上亚磷酸的合成一般采用三氯化磷水解、提浓、结晶制得,直接将三氯化磷用于双甘膦的合成,不仅可以简化操作过程,而且对于降低生产成本和能耗有明显意义。
4) phosphorous trichloride
三氯化磷
1.
The 1-hydroxyethylidene-1,1-diphosphonic acid(HEDPA) has been synthesized with acetic acid and phosphorous trichloride as raw material.
以冰醋酸和三氯化磷为原料制备了羟基亚乙基二膦酸,讨论了影响羟基亚乙基二膦酸产率及产品中磷酸、亚磷酸残留率的主要因素,优化了合成工艺。
2.
The Beckmann rearrangement of cyclohexanone oxime was effectively realized to prepare e-caprolactam by using phosphorous trichloride (PCl3) as catalyst in a two-phase system composed of 1-n-butyl-3- methylimidazolium tetrafluoroborate ([bmim][BF4]) ionic liquids and toluene.
在1丁基3甲基咪唑四氟硼酸盐([bmim][BF4])与甲苯组成的两相体系中,以三氯化磷(PCl3)为催化剂,实现了由环己酮肟制备己内酰胺的液相贝克曼重排反应,两相体系有利于反应控制和体系取热。
3.
A method for preparing dimethyl phosphite was developed from methanol and phosphorous trichloride.
研究了用三氯化磷和甲醇合成亚磷酸二甲酯的方法。
5) zirconium trichloride
三氯化锆(冶)
6) gallium trichloride
三氯化镓(冶)
补充资料：融融冶冶
1.美好艳冶。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条