phosphorus trichloride
英
美
网络 三氯化磷; 氯化磷
双语例句
- 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。 - A method of synthesizing chlorodiisopropylphosphine, in which the raw are magnesium, isopropyl chlorides and phosphorus trichloride, the solvent is tetrahydrofuran, is introduced in this paper.
介绍了以镁、氯代异丙烷和三氯化膦为主要原料，四氢呋喃为溶剂合成氯代二异丙基膦的方法。 - Antioxidant tris ( nonyl phenyl) phosphate was prepared with nonyl phenol and phosphorus trichloride as raw materials, arene as solvent and by using directive esterification method.
以壬基酚和三氯化磷为原料，芳烃为溶剂，采用直接酯化法，可制备三壬基苯基亚磷酸酯。 - Improve on the method in determination of phosphorus trichloride in the air of workshop
车间空气中三氯化磷测定方法的改进 - Several synthesis methods of chloromethyl ethyl ether were compared. A new method for the synthesis of chloromethyl ethyl ether from phosphorus trichloride was developed.
本文对氯甲基乙基醚的合成方法进行了比较，创新了一种用三氯化磷为原料新的合成方法。 - Diethyl phosphite was continuously synthesized from phosphorus trichloride and anhydrous alcohol without any solvent in a special glass apparatus.
在特制的玻璃仪器内，三氯化磷与无水乙醇于无溶剂的条件下连续合成了亚磷酸二乙酯。 - Zoledronic acid was synthesized from imidazole and ethyl chloroacetate by heterogeneous reaction and hydrolysis to give imidazol-1-acetic acid hydrochloride which reacted with phosphorus trichloride and phosphoric acid followed by hydrolysis with an overall yield of 36%.
咪唑和氯乙酸乙酯通过非均相反应合成咪唑乙酸乙酯，酸性水解得到咪唑乙酸盐酸盐，和三氯化磷、磷酸反应后再水解制得唑来膦酸。原料价廉易得，操作简便，反应总收率36%。 - An accident of acute phosphorus trichloride poisoning
一起急性三氯化磷中毒事故 - Study on Synthesis of Trimethyl-acetyl chloride with Phosphorus trichloride
三氯化磷法合成三甲基乙酰氯的研究 - Application of PMK Programmable control to Phosphorus Trichloride Processes
PMK可编程调节器在三氯化磷生产过程中的应用 - Thesis carries on a chemical project design of the process units whose annual outputs are 4 million tons of phosphorus trichloride and 2 million tons of phosphorus oxychloride.
论文进行了年产4万吨三氯化磷及2万吨三氯氧磷生产装置的工艺设计。