基本释义:

烯,链烯烃

网络释义

1)alkene,烯;链烯烃

2)olefins,烯烃;链烯 O

3)long-chain alkene,长链烯烃

4)long chain alkenes,长链烯烃

5)linear olefin,直链烯烃

6)long chain olefins,长链烯烃

用法和例句

Linear alkylbenzenes are important raw materials for the synthesis of washing agent and it is synthesized from the alkylation of benzene with long-chain alkene in the presence of an acid catalyst.

长链烷基苯是合成洗涤剂的重要原料,是由苯与长链烯烃在酸性催化剂作用下烷基化反应生成的。

The acid sites of zeolite Y catalysts for alkylation of aromatics with long-chain alkenes are determined with IR and TPD.

用IR和TPD方法,研究了长链烯烃与芳烃的烷基化反应的Y型沸石催化剂的酸性对反应的作用。

Research progress in alkylation reaction of benzene with long chain alkenes;

苯与长链烯烃烷基化反应技术的研究进展

In ultrasonic field,benzene reacts with long chain alkenes in tube-fixed-bed reactor,with Hβ-solid-acid-catalyst.

在超声场中,以固体酸为催化剂,苯与长链烯烃为原料,在管式固定床中进行烷基化反应。

Benzene alkylation with linear olefin over HRP-12 supported heteropolyacid catalyst: Ⅱ. Study on deactivation kinetics;

HRP-12催化剂上苯与直链烯烃的烷基化反应 Ⅱ.失活动力学研究

Benzene alkylation with linear olefin on HRP-12 supported heteropolyacid catalyst: Ⅰ. Study on intrinsic kinetics;

HRP-12催化剂上苯与直链烯烃的烷基化反应 Ⅰ.本征反应动力学研究

The liquid-phase alkylation reactions of naphthalene with long chain olefins (C 11 /C 12 ) on two different molecular sieve catalysts,HY and Hβ were investigated.

比较了环境友好催化剂HY和Hβ分子筛催化萘与长链烯烃(C11、C12混合烯烃)烷基化反应的催化性能,研究结果表明,HY分子筛具有较高的催化活性和烷基化选择性。

Studies on the Alkylation of Benzene with Long Chain Alkene over Modified WO_3/ZrO_2;

改性WO_3/ZrO_2上苯和长链烯烃烷基化反应研究

Preparation and Performance of Supported Catalysts for Hydroformylation of Higher Olefins;

长链烯烃氢甲酰化反应负载型催化剂制备和性能的研究

Hydroaminomethylation of Long Chain Olefin in Biphasic and Multiphasic Catalysis System;

两相/多相催化体系中长链烯烃的氢氨甲基化反应研究

Study on Alkylation of Benzene with Long-chain Olefins over Immobilized AlCl_3 Catalyst;

固载化AlCl_3催化剂上苯与长链烯烃烷基化反应的研究

Hydroformylation of High Olefin--Influence of Electronic and Steric Effects of Phosphine Ligand;

长链烯烃氢甲酰化反应研究——膦配体的电子效应和空间效应影响

Hydroformylation of higher olefin catalyzed by water-soluble rhodium-phosphine catalyst in ionic liquid;

离子液体中水溶性催化剂催化长链烯烃氢甲酰化反应

Studies on Acceleration Effect and Mechanism of New Type of Cationic Surfactants and Surface-Active Phosphines on Long-Chain Olefin Hydroformylation;

新型阳离子表面活性剂和表面活性膦配体对长链烯烃氢甲酰化反应的加速作用和机理研究

The Studies on Oil/Aqueous Biphasic Catalytic Hydroformylation of Long-Chain Olefins Catalyzed by Rhodium-Phosphine Complexes;

水/有机两相催化体系中铑—膦配合物催化长链烯烃氢甲酰化反应研究

Synthesis and Application of the Poly (Long Chain α-olefin) with Ultra High Molecular Weight;

超高分子量聚长链α-烯烃的合成及应用

Industrial Application of Long-chain Di-olefin Selective Hydrogenation Process

长链双烯烃选择性加氢工艺的工业应用

isoprenoid alkane

异戊间二烯型链烷烃

Preparation of alkane diluent used in catalyst of ethylene polymerization

聚乙烯催化剂用链烷烃稀释剂的制备

The process provides a facile way of producing hydrocarbl perchlorate from alkenes, cycloalkenes, aralkenes, alkanols, cycloakanols and aralkanols.

本文介绍了从链烯、环烯、芳链烯、链烷醇、环烷醇、芳烷醇来制备过氯酸烃基酯的方便方法。

testing method of polyolefin resin cleanliness and monofilament

聚烯烃树脂清洁及单根长丝的试验法

Predicted Function of Critical Temperature about Homologous Chain Fatty Acid and Homologous Chain Alkene;

直链脂肪酸和烯烃临界温度的预报函数

Chain Transfer Reaction between Metal Complexes in Olefin Polymerization

烯烃聚合中金属化合物间的链转移反应

Research of Long-chain Alkanes Isomerization over Tungsten Based Catalysts;

钨基催化剂上长链烷烃异构化的研究

Synthesis and Characterization of Azocalix[4] Arene Derivatives with Long Alkylmercapo Functional Groups;

偶氮杯[4]芳烃长链硫醚衍生物的合成