发现它们均具有催化氧化环己烯的能力。
本文介绍了氧化环己烯的生产方法和应用。
The production and application of cyclohexene oxide we introduced in this paper.
氢气还原活化效果明显优于环己烯还原效果。
The deoxidization effect with hydrogen was superior to that with cyclohexene.
研究了环己烯直接水合制备环己醇的工艺条件。
The reaction conditions of the direct hydration of cyclohexene were studied.
要得到高的环己烯产率必须添加大量的水和硫酸锌。
Large amount of water and zinc sulfate were used to have high yield of cyclohexene.
以环己醇为原料,硫酸氢钠为催化剂,合成了环己烯。
Cyclohexene was synthesized from cyclohexanol using sodium bisulfate as catalyst.
催化剂的选择及制备工艺对环己烯的制备有很大的影响。
The preparation process of cyclohexene is concerned greatly with catalyst and technique.
对以磷钨酸为催化剂环己醇脱水制备环己烯的反应进行了研究。
The research on the dehydration of cyclohexanol to prepare cyclohexene using phosphotungstic acid as catalyst is made.
用对甲基苯磺酸为催化剂,对环己醇脱水制备环己烯反应进行了研究。
Synthetic of cyclohexene by dehydration of cyclohexanol on the catalyst ofp-Tolenesulfonic acid is studied.
以无水三氯化铝作催化剂,对环己醇脱水制备环己烯的反应进行研究。
Cyclohexyl acetate was synthesized from acetic acid and cyclohexanol with anhydrous aluminum chloride as catalyst.
本文综合评述了不同类型的金属配合物催化剂催化氧化环己烯氧化反应的性能。
This paper reviewed the behaviors in cyclohexene oxidation catalyzed by different kinds of complexes catalyst.
讨论了温度、氢气压力、催化剂活性组分含量对苯部分加氢制备环己烯反应的影响。
The influence of temperature, hydrogen pressure and contents of active component in catalysts are discussed.
对上述化合物初步的催化研究表明,这几个化合物均有较好的催化氧化环己烯的活性。
The preliminary catalytic studies of the compounds mentioned above show that all these substituted polyoxomolybdates have fairly good catalytic activities for the cyclohexene epoxidation reaction.
研究了直链和链中插有环己烯基团的吲哚类菁染料薄膜的光谱特性并对其进行了静态测试。
In this paper, spectroscopic properties and static test of two different kinds of indoaniline cyanine dye films were studied.
总结分析了这些产品的反应体系及催化剂概况,可以为环己烯下游产品的开发研究提供借鉴。
Reaction systems and catalysts of these downstream products were discussed in order to provide a reference for DE...
环己烯基-2-烯丙基锌经金属-克兰荪重排反应,生成2-烯丙基-1,1-偕二金属环己烷。
Allyl - cyclohexenyl zinc undergoes the metalla - Claisen rearrangement leading to 2 - allyl 1, 1 -Gemdimetallic - cyclohexane.
与环己烯法相比,氢气还原法的催化剂用量明显减少,醇羟基数增加较为显著,酚羟基含量基本一致。
Compared with the reaction using cyclohexene as reducer, the dosage of catalyst was obviously reduced, alcoholic hydroxyl increased and the content of phenolic hydroxyl was almost the same.
水以及己二醇、苯甲醇和1,4-丁二醇等一些有机物添加剂对环己烯产率和选择性的提高也有积极的作用。
Water, organic compounds such as phenylcarbinol or 1,4-butanediol and other additives are beneficial to this reaction.
考察了环己烯水合反应工艺中,反应温度、催化剂浓度、搅拌器转速、反应时间以及负荷对环己烯水合反应的影响。
Reaction temperature, catalyst concentration, agitator speed and reaction time as well as reaction load were studied as affecting factors on cyclohexene hydration reaction.
用硫酸锆、硫酸氢钾分别代替浓硫酸,催化环己醇脱水合成了环己烯,主要考察了催化剂用量、分馏反应时间对产物收率的影响。
Cyclohexene was synthesized by dehydration of cyclohexanol using zirconium sulfate or potassium hydro - gen sulfate as catalyst instead of concentrated sulfuric acid.
采用红外光谱、核磁共振氢谱、质谱等方法对1-(1 -环己烯)基二茂铁的结构进行鉴定,并介绍了一种较为方便的合成方法。
The structure of 1 - (1-cyclohexene) ferrocene is analyzed by IR, 'HNMR, MS and a method of synthesis is introduced in this paper.
以环己烯、苯和苯乙烯为探针物,采用原位FT-IR技术对贵金属催化剂上(活性组分呈壳层分布)吸附烃类的原位加氢反应进行了研究。
Using cyclohexene, benzene and styrene as probe molecules, hydrogenate reaction in situ of hydrocarbons adsorbed on noble metal catalysts (egg-shell distribution) were researched by in situ FT-IR.
通过对环己烷氧化副产物轻质油、X油成分的分析及部分实验,提出回收利用副产物的一些工艺方法,并介绍了氧化环己烯、正戊醇等的工业应。
Analyses light-oil and X oil contents which is Oxidation by-product of cyclohexane, puts forward some process methods utilized by-product.
通过对环己烷氧化副产物轻质油、X油成分的分析及部分实验,提出回收利用副产物的一些工艺方法,并介绍了氧化环己烯、正戊醇等的工业应。
Analyses light-oil and X oil contents which is Oxidation by-product of cyclohexane, puts forward some process methods utilized by-product.
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