chlorination reaction 中文意思是什麼
chlorination reaction
解釋
氯化反應- chlorination : n. 【化學】氯化(作用),加氯(消毒)法。
- reaction : n 1 反作用,反應;反沖;反動力。2 【政治學】反動,倒退;復古(運動)。3 【化學】反應,【物理學】...
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The applications of iron - containing compounds ( pd / fe bimetallic system, fes2, fe2o3, fes, fe4 ( superscript ) fe2 ( superscript ) ( oh ) 12so4yh2o, etc ) in degradation of chlorination compounds, such as hexachloroethane, carbon tetrachloride, pentachloroethane, tetrachloroethane, trichloroethane, trichloroethylene, tetrachloroethylene and so on, are reviewed in this paper, as well as their reaction mechanisms
摘要綜述了鈀鐵、二硫化鐵、硫化鐵、三氧化二鐵、綠銹等含鐵化合物在降解六氯乙烷、四氯化碳、五氯乙烷、四氯乙烷、三氯乙烷、三氯乙烯、四氯乙烯等有機氯化物中的應用以及降解機理。 -
The chlorination reaction and distillation principles are discussed and the factors of affecting reaction speed and distillation outturn are analysed. the control methods were also designed
論述了氯化反應原理和精餾原理,分析了影響反應速度和影響精餾產品質量的因素,並進行了控制方案的設計。 -
Advances on molecule - bolt selective monochlorination and reaction - separation coupling techniques for chlorination reaction in the world were introduced, and the control technology which achieved high selectivity was showed
通過介紹國內外分子篩擇形催化氯化及氯化反應分離耦合工程技術的進展,展示實現有機氯化反應高選擇性的控制技術,為氯化產品工業技術的提升提供參考。 -
A novel synthetic method of 4 - chloro - 1, 2 - bimethyl - benzene by high selective chlorination reaction
二甲基苯的高選擇氯代合成新方法 -
Abstract : cetirizine hydrochloride was synthesized from chlorobenzene and benzoyl chloride by the friedel - crafts reaction , reduction, and chlorination followed by condensation with piperizine, 2 - chloroethanol and sodium chloroacetate in turn in 28. 2 % overall yield based on chlorobenzene
文摘:以氯苯和苯甲酰氯為起始原料,經付克反應、還原、氯化,再分別與哌嗪、氯乙醇、氯乙酸鈉縮合,成鹽制得鹽酸西替利嗪,總收率為28 . 2 % -
Mirtazapine was prepared by a seven - step reaction, namely nucleophilic ring - opening reaction, chlorination, cyclization, uncleophilic substitution, hydrolysis, reduction and cyclization from styrene oxide and n - methylethanolamine as the starting materials, with overall yield of 22. 6 %
摘要以環氧苯乙烯和n -甲基乙醇胺為起始原料,經親核開環、氯代和環合反應得到中間體1 -甲基3 -苯基哌嗪。
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