1.
The Preparation of Hollow Fiber Composite Membrane for Olefins and Paraffins Separation;
烯烃/烷烃有机气体分离中空纤维复合膜的制备
2.
cyclanic ,cyclenic or cyloterpenic ethers
环烷烃、环烯或环萜烯醚
3.
isoprenoid alkane
异戊间二烯型链烷烃
4.
A hydrocarbon was known to be either an alkene or alkane.
某碳氢化合物已知可能是烯烃或是烷烃。
5.
Study on the Morphology and Olefin/Paraffin Permeation Properties of Metal Doped Polymeric Membranes;
含金属高分子膜形态及烯烃、烷烃渗透行为研究
6.
Calculating the molar refraction of alkane,alkene and alkadiene using the quantitative structure property relationship;
应用QSPR方法计算烷烃和烯烃的摩尔折射度
7.
Development of catalysts for producing olefins from light alkanes with oxidant CO_2
CO_2氛围中低碳烷烃制烯烃催化剂的研究进展
8.
Isobutane/Butene Alkylation on HPA/MCM-41 Catalyst;
异构烷烃与烯烃烷基化反应杂多酸催化剂的研究
9.
Lewis Acid Catalyzed Hydroalkoxylation of Olefin
Lewis酸催化的烯烃的氢烷氧基化反应
10.
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
11.
Conversion of light alkanes to alkenes under the action of non-equilibrium plasma;
非平衡等离子体作用下低碳烷烃无氧烯烃化反应研究
12.
Study on Aromatization of Alkene in LPG to Synthesize High Octane Gasoline;
液化气中烯烃芳构化制取高辛烷值汽油的研究
13.
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
14.
A member of the alkane series.
链烷烃，石蜡烃链烷系列的一种
15.
Any member of the alkane series.
链烷，烷烃烃链上的任一成分
16.
olefin-modified styrene-acrylonitrile
烯烃改性苯乙烯-丙烯腈
17.
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。
18.
cyclanic ,cyclenic or cycloterpenic mono-or polyamines and their derivatives and salts thereof
环烷烃、环烯或环萜烯一元胺或聚胺及其衍生物以及它们的盐类