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- The DCI MS of C60 with the reactions of gaseous cyclohexane and cyclohexene have been studied. 在气相条件下研究了C_(60)与环己烷及环己烯的离子-分子反应.
- By measuring the heat of combustion of benzene,cyclohexane and cyclohexene and by using the difference of values,this article estimates the resonance energy of benzene to be 84. 测定了各单组分及纳米铝粉/煤油凝胶体系的燃烧热,表征了纳米铝粉及纳米铝粉/煤油凝胶体系的能量性能。
- The addtion reaction of hydrochlororide to cyclohexene in the mixture containing cyclohexane is studied. Cyclohexane and chlorocyclohexane are obtained and purified. 由氯化氢与环己烷和环己烯混合物的加成反应,既合成了氯代环己烷,又使混合物便于分离。
- The least acidic aluminas give only cyclohexene. 酸性最低的氧化铝触媒只产生环己烯。
- Cyclohexane and Caprolactam - A Star of Dog? 环己烷与己内酰胺-昨日黄花,明日黄花?演讲者邀请中?
- No ethyl acetate and cyclohexane were determined in specimen. 被测样品中未检测出环己烷,检出乙酸乙酯。
- Organic chemists accepted the theory of the average planar cyclohexane ring. 有机化学家接受了平均平面环己烷的理论。
- The deoxidization effect with hydrogen was superior to that with cyclohexene. 氢气还原活化效果明显优于环己烯还原效果。
- Chlorocyclohexane was prepared by photoinitiating-chlorinating cyclohexane. 由环己烷出发,经光引发氯化制氯代环己烷。
- In this work, H_2O_2 with ample supply in China was used as oxidant in the synthesis of adipic acid from cyclohexene. 本文采用我国有着充足供应的过氧化氢(H_2O_2)为氧化剂,开展环己烯“绿色”氧化合成己二酸的研究。
- Keywords bromoperoxidase;cyclohexene;epoxidation;epoxy cyclohexane; 溴过氧化物酶;环己烯;环氧化;1;2-环氧环己烷;
- Discussion on Engineering Technology of Selective Hydrogenation of Benzene to Cyclohexene in Pilot Plant. 关键词:苯部分加氢,催化剂,环己烯。
- It is demonstrated that the coordination effect of ligand plays the important role in catalytic oxidation of cyclohexene. 该方法避免了昂贵且有毒的相转移剂的使用。
- The reaction of cyclohexene from cyclohexanol by dehydration using aluminosilicate as catalyst was stud-ied . 研究了以硅铝酸盐(Al_2O_3/SiO_2)为催化剂,环己醇脱水制备环己烯的反应。
- The terpolymerization of propylene oxide( PO) and cyclohexene oxide( CHO) with carbon dioxide( CO2) was investigated. 报道了三元共聚物聚甲基乙撑-己撑碳酸酯的制备与性能研究。
- The process of hydration of cyclohexene to prepare cyclohexanol was industrialized in Japan in 1990. 1990年日本实现了环已烯水合制环已醇的工业化。
- The preparation process of cyclohexene is concerned greatly with catalyst and technique. 催化剂的选择及制备工艺对环己烯的制备有很大的影响。
- We have also investigated the epoxidation of cyclohexene catalyzed by 2 systemically. 本文较为系统的研究了MoO2Cl2(OPMePh2)2 (2)催化环己烯环氧化反应。
- The production and application of cyclohexene oxide we introduced in this paper. 本文介绍了氧化环己烯的生产方法和应用。
- The research and development of catalysts for the partial hydrogenatio n of benzene to cyclohexene is very important. 苯部分加氢制备环己烯的关键是催化剂。