cyclopentene

The study was focus on the molar ratio of cyclopentene and water , catalyst content , additive and reaction time .

重点考察了环戊烯和水的摩尔比、催化剂含量、添加剂和反应时间等对水合反应的影响。

An electron momentum spectroscopy investigation on the 1a ′ inner valence orbital of cyclopentene

环戊烯分子内价轨道1a′的电子动量谱学研究

Green Catalytic Process for Synthesis of Glutaric Acid by Selective Oxidation of Cyclopentene

环戊烯选择氧化合成戊二酸绿色催化过程

Preparation of Glutaraldehyde by Catalytic Oxidation of Cyclopentene with Aqueous Solution of Hydrogen Peroxide

过氧化氢水溶液催化氧化环戊烯制备戊二醛

Intrinsic kinetics of catalytic hydrogenation of cyclopentene and styrene in pyrolysis gasoline

裂解汽油中环戊烯和苯乙烯催化加氢本征动力学研究

Separation of high-purity Cyclopentene from the products of Selective hydrogenation of Cyclopentadiene

从环戊二烯选择加氢产物中提取高纯度环戊烯

The Study on the Rearrangement Reaction with Loss of Alcohol of Cyclopentene one carboxylic Esters under EI MS

环戊烯酮甲酸酯衍生物的质谱重排失醇反应研究

As an important raw material of the organic chemical , cyclopentene is widely used in pharmaceutical industry , organic synthesis and synthetic rubber and other fields .

环戊烯（CPE）是一种重要的有机化工原料，在制药工业、有机合成、合成橡胶及精细化工等领域都得到广泛的应用。

Synthesis of cyclopentanol from cyclopentene was studied .

研究了环戊烯合成环戊醇的工艺技术。

In this paper , the gas chromatographic methods used in the research for selective hydrogenation of cyclopentadiene to produce polymer grade cyclopentene have been described .

本文介绍了环戊二烯选择加氢制聚合级环戊烯研究中的气相色谱分析方法。

Synthesis of Glutaraldehyde by Selective Oxidation of Cyclopentene with Aqueous solution of H_2O_2 Catalyzed by Peroxy - niobic Acid Catalyst

过氧铌酸催化下双氧水选择氧化环戊烯制备戊二醛

Cationic Polymerization of Cyclopentene

环戊烯阳离子聚合反应

Preparing cyclopentane halide by the addition reaction of cyclopentene with hydrogen halide is a simplified process with a high yield and can be used in a large scale .

环戊烯与氢卤素加成反应制备卤代环戊烷，工艺流程简单，原料经济，收率高，易实现工业化。

The reaction orders of cyclopentene , 1-hexene , styrene and 3-ethyl-1-pentene were 1.725 ,( 0.685 ), 0.7 and 0.655 , respectively .

其中，环戊烯、3-乙基-1-戊烯、苯乙烯和1-己烯的反应级数分别为1.725、0.685、0.7和0.655，对应的加氢反应宏观活化能依次为63455J.mol-161781J。

The determination for trace impurities in polymer grade cyclopentene has been made by means of a flame ionization detector on 8m . column with liquid phase ββ ' - oxydi-propionitrile .

采用氢火焰离子化鉴定器，以ββ′-氧二丙腈为固定液，在8米长的色谱柱上，测定聚合级环戊烯中的微量杂质。

T-Pentadiene-1,3 Cyclopentene N-Methyl Pyrrolidone ( NMP );

反戊二烯（-1.3）～环戊烯～N&甲基吡咯烷酮（NMP）；

By means of the complex optimal method and Merson integral method , power-law type intrinsic kinetic models of catalytic hydrogenation of cyclopentene and styrene were developed , and a good agreement between the experimental and calculated data by the kinetic models estimated here was obtained .

以Complex优化法和Merson迭代法对动力学实验数据进行非线性参数估值，建立了能良好吻合实验数据的、裂解汽油中环戊烯和苯乙烯催化加氢的幂函数型本征动力学模型。

The course of the glutaraldehyde synthesis was briefly introduced . The processes for synthesis of glutaraldehyde by pyridine method , pyran method , oxidation dehydrogenation of 1,5 pentanediol , and cyclopentene oxidation by H 2O 2 and so forth were mainly reviewed .

扼要介绍戊二醛合成方法的发展沿革，对吡啶法、吡喃法、戊二醇氧化脱氢法及环戊烯氧化法等几种戊二醇合成方法进行了评述。