Separation of aromatic/aliphatic is important in petrochemical industry,and pervaporation is a potential alternative of the conventional energy-intensive technologies.
芳烃/脂肪烃分离是石油化工中重要的分离过程,渗透汽化膜分离技术是现有高能耗芳烃/脂肪烃分离过程的潜在技术。
Quantitative structure-property relationship between molecular connectivity index (~mX~z) and boiling points of alicyclic and aliphatic hydrocarbons;
分子连接性指数~mX~z与脂环烃和脂肪烃沸点的定量关系
It is shown that tectonic stress is in favor of the chemistry environment transfer of hydrogen in coal, resulting in the decrease of aliphatic hydrocarbon and the increase of aromatic hydrocarbon in content, and accelerating the polycondensatio.
结果表明,构造应力有利于煤中氢发生化学环境转移,使脂肪烃含量相对减少、稳定的芳香烃含量相对增加,促进煤大分子结构缩合度和有序度增加。
The experiment result showed that during the process of low temperature oxidation, the content of aromatic hydrocarbon and oxidized functional group is getting more and more along with the uprising of temperature, while the content of aliphatic hydrocarbon changed randomly.
为了掌握煤炭自燃的微观机理,通过实验手段对几个矿区的原始煤样和氧化煤样进行了红外光谱分析,分析表明:在煤炭低温氧化过程中,芳烃和含氧官能团的含量随着温度的升高而增加,而脂肪烃的变化则不明显。
any of a series of univalent groups of the general formula CnH2n+1 derived from aliphatic hydrocarbons.
分子式为CnHn的一系列一价基，从脂肪族烃衍生而来。
Special Low Molecular Aliphatic Diols Containing Side Alkyl Group
含侧烃基的特种低分子脂肪族二元醇
Petroluem distillates and commercial aliphatic olefins-Determination of bromine number-Electrometric titration
GB/T11135-1989石油馏分和工业脂肪族烯烃溴值测定法(电位滴定法)
Progress in Pervaporation Membranes for Aromatic/Aliphatic Separation
芳烃/脂肪烃渗透汽化分离膜的研究进展
Resistant to wear, impact, salt water and aliphatic hydrocarbons.
可耐磨损、碰撞，耐海水和脂肪烃类物质。
aliphatic amine alkaloid
脂（肪）族胺（类）生物碱
aliphatic-nitro-compound explosive
脂肪族硝基化合物炸药
Recent Research and Application of Aliphatic (Alicyclic) Polyimides
脂族(脂肪族、脂环族)聚酰亚胺的研究现状与应用
The Application of Lipase-Catalytic on Aliphatic Polyester Synthesis
脂肪酶在催化合成脂肪族聚酯中的应用
STUDY OF OXIDATION OF n-STRUCTURE PARAFFIN TO PRODUCE SYNTHETIC ALIPHATIC ACID
正构烷烃的氧化以制取合成脂肪酸的研究
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
The design and development of structure parsing and naming system CAI of aliphatic hydrocarbon
开链脂肪烃结构解析及命名CAI的设计与开发
Synthesis and appliation of aromatic-aliphatic copolyesters
芳香族-脂肪族共聚酯的合成与应用
fatty diacid ester plasticizer
脂肪族二元酸酯类增塑剂
any unsaturated aliphatic hydrocarbon.
任何不饱和的脂肪族碳氢化合物。
The study on the adaptibility between aliphatic superplasticizer and cement
脂肪族高效减水剂与水泥适应性研究
CONTROL OF VISCOSITY OF ALIPHATIC WATERBORNE POLYURETHANE DISPERSER
脂肪族水性聚氨酯分散体黏度的控制
THE NUMBERS OF CONSTITUTIONAL ISOMERS OF ALIPH ATIC COMPOUNDS (I)
脂肪族化合物构造异构体的数目(Ⅰ)