脂肪烃

结果表明：添加HDPE、PP使煤焦油中脂肪烃的相对收率提高，焦油中脂肪烃的含量明显增加和轻质化，可作为加氢精制汽油的原料；

The results show that the additions of HDPE and PP increase the yields of aliphatic hydrocarbons in tars . The remarkable increase of hydrocarbons and light compounds makes the tar be used as feedstocks for production of hydrogenated gasoline .

而PPVC则使脂肪烃和芳香化合物的相对收率均增加。

The addition of PPVC enhances the yields of both aliphatic hydrocarbons and aromatic compounds .

用HPLC法测定混合溶剂中脂肪烃和芳烃的含量

Measurement of Contents of Fatty Hydrocarbon and Aromatic Hydrocarbon in Mixed Solvent with HPLC Process

开链脂肪烃结构解析及命名CAI的设计与开发

The design and development of structure parsing and naming system CAI of aliphatic hydrocarbon

有机碱和脂肪烃的微核率和SCE率无明显增高。

The micronucleus and SCE fiequency of organic alkaloids and aliphatic components hadnt increased significantly .

CS2与石油醚萃余煤作用36h后，某段特定链长的脂肪烃爆发性大量溶出。

After CS2 and the PE-residue reacted for 36 h , some specific long-chain alkanes dissolve explosively .

13C-CP/MAS谱表明磷脂膜的NMR信号峰化学位移随温度稍有变化，提示磷脂膜在液晶态脂肪烃链有不同程度的反-旁式异构化。

13C-CP / MAS experiments revealed that the chemical shift varied with temperature , indicating different degrees of trans-gauche isomerization in the lipid acyl chains when the bilayer is in the liquid crystalline phase ;

轻质馏分脂肪烃主要为环烯烃和二烯烃等烯烃，烷烃中以环烷烃居多；

Aliphatic in light fraction is mainly alkene and cycloalkyl substance .

脂肪烃改性水基聚氨酯分散体的研究

Study on the Aqueous Polyurethanes Dispersoid Modified by Fatty-hydrocarbon

芳烃/脂肪烃渗透汽化分离膜的研究进展

Progress in Pervaporation Membranes for Aromatic / Aliphatic Separation

利用零价铁去除挥发性氯代脂肪烃的试验

Degradation of Volatile Chlorinated Aliphatics by Zero-Valent Iron

不溶溶剂：醇类、脂肪烃、水。应用：汽车业，机械设备，电子电器等。

Application : automobile industry , mechanical equipment , such as electronic and electrical appliances .

生物降解氯代脂肪烃的动力学

Kinetics of Biodegradation of Chlorinated Aliphatics

珠江口海洋生物体中脂肪烃组分的气相色谱指纹特征分析

Analysis of gas chromatography fingerprint characteristics of aliphatic hydrocarbons in marine organisms from the pearl river estuary

在合成聚氨酯预聚体时，添加含有17个碳原子的长链脂肪烃的硬脂酸单甘油酯，在聚氨酯大分子侧链上引入强疏水性基团脂肪烃基。

Aliphatic alkyl saturated containing seventeen carbons as power hydrophobic group is introduced in the side chain of polyurethane .

脂肪烃和多环芳烃是石油烃的两大主要成分，而前者又是石油烃中所占比例最大的一类。

Aliphatic hydrocarbons and aromatic hydrocarbons are major components of petroleum hydrocarbons . Aliphatic hydrocarbons constitute the bulk of an oil .

第4蒸馏馏分中的非脂肪烃化合物主要由酚类22.44%和取代萘酚62.73%组成。

The non paraffinic compounds in the 4th distilled fraction was mainly dominated by phenols 22.44 % and substituted naphthalene 62.73 % .

易溶解于醇、酯、酮、芳烃和氯化烃，不溶于脂肪烃和水。

Easily soluble in alcohol , ester , ketone , aromatic hydrocarbon and chlorinated hydrocarbon , and insoluble in aliphatic hydrocarbon and water ;

实验结果表明：冷凝水中有机物组成十分复杂，包含了脂肪烃、芳香烃、含氧化合物和杂环类等化合物。

Furthermore the composition of organic matter was very complex , including aliphatic hydrocarbon , aromatic hydrocarbon , oxygen containing compounds and heterocyclic compounds .

鉴定出933种化合物（不包括含硫化合物），其中非烃473种，芳烃322种，脂肪烃138种。

There were totally 933 compounds identified in this work , including 473 heterocyclic compounds , 322 aromatics and 138 aliphatic compounds except sulfur compounds .

热解油芳香烃含量很高（40%～60%），且随热解温度的升高而增加；脂肪烃含量则随热解温度升高而减少。

Aromatic substance is the main component of pyrolytic oil , and the percentage of aromatic increased from 40 % to 60 % with increasing temperature .

不同温度点瞬时热解实验结果表明随热解温度的不同，热解产物组分特征也有很大差异。随温度的升高，热解产物中脂肪烃所占比例不断降低。

Flash pyrolysis at different temperatures point and step pyrolysis have been applied to study variation of production ratio and relative proportion of major components in pyrolysates .

本品可耐海水、耐矿物油、脂肪烃溶剂、石油的溅污及耐多种化学品，但不耐动植物油或芳香烃溶剂。

Resistant to salt water , splashes of mineral oils , aliphatic solvents , petrol , and a wide range of chemicals , but not to animal and vegetable oils or aromatic solvents .

侏罗系富氢基质镜质体脂碳部分具有较高比例的亚甲基碳（-CH2-），热解产物中脂肪烃所占比例较高。

The aliphatic carbons in Jurassic hydrogen-rich desmocollinites have relatively high proportion of methylene carbon ( - CH2 - ) , and the proportion of aliphatic hydrocarbons in pyrolysis products are relatively high .

与一般的以非极性脂肪烃或甲醇水作为分散介质不同，采用乙醇水混合溶剂作为分散介质进行了聚甲基丙烯酸甲酯的分散聚合，讨论了醇水比例对聚合的影响。

Being different from other dispersion polymerizations which use nonpolar fatty hydrocarbons or methanol water as media , this article presents the preparation of poly ( methyl methacrylate ) particles in alcohol water mixture .

结果表明，共检出332种污染物质，包括苯系物、脂肪烃、多环芳烃、有机醇、酮、胺、酯、羧酸及杂环化合物等。

The results showed that 332 kinds of pollutants including benzene homologues , hydrocarbons , polycyclic aromatic hydrocarbons , organic acids , alkali , ester , aldehydes , ketones and heterocyclic compounds have been detected .

同时，动物型有机质成烃途径为脂肪烃缩合，藻类成烃主要是脂族链及侧链断裂和芳环缩聚。

At the same time , the hydrocarbon generating way of animal is the condensation of aliphatic hydrocarbon , but the algae is due to the break of aliphatics and lateral chain and the aromatics cycle condensation .

相同条件下低频的洗脱效果较好，且低频对含油污泥中的脂肪烃和芳香烃去除效果较好。

Under the same conditions , the elution of the low ultrasound frequency has a better effect , and the low ultrasound frequency has a very good effort to the oily sludge in fatty hydrocarbons and aromatic hydrocarbons .

结果表明：丙酮可溶级分中主要含有脂肪烃、芳香族化合物、含氧衍生物和含氮化合物等，其中含氮杂原子化合物以甾类化合物为主，含氧衍生物则主要为酯、酚。

Experimental results demonstrate that the Acetone soluble fractions mainly consist of aliphatic hydrocarbons , aromatic hydrocarbons , nitrogen-containing compounds and oxygen-containing derivatives . Nitrogen-containing compounds mainly consist of cholesterin , oxygen-containing derivatives mainly consisted of ester and hydroxybenzene , etc.

分析结果表明，Ⅰ的成分与高温焦油差别甚大，它含有较多的脂肪烃，而稠环芳娃较少。

The analytical results illustrate that the composition of the sample of interest is quite different from that of high-temperature coal tar , and it contains more varieties of alkyl compounds but lees polycyclic aromatic hydrocarbons than the latter does .