例句
-
allyl benzene
苯丙烯
-
The writer analyzed the and disadvantage on phasing - out methyl bromide in China.
本文分析了我国淘汰甲基溴的利弊.
-
In organic bromide turn thing production line, it is usually by - product large quantity hydrobromic acid.
在有机溴化物的生产过程中, 往往副产大量氢溴酸废液.
-
The slurry phase hydrocracking - hexyl - benzene was studied under the presence of dispersed catalysts in a micro reactor.
利用微型反应釜,考察了正己基苯在硝酸镍甲醇溶液、硝酸铜甲醇溶液、硝酸镍水溶液、硝酸铜水溶液、硝酸和水催化下的悬浮床加氢裂化反应.
-
The results showed that zeolite modified by hexadecyl trimethyl - ammonium bromide ( HTAB ) has higher adsorptive ability.
研究结果表明:用十六烷基三甲基溴化铵 ( HTAB ) 改性沸石可增强吸附性能.
-
Ferric Chloride alone gives polymer with benzene.
三氧化铁可单独催化苯的聚合.
-
Coal tar , acetic acid, dodecyl benzene Sulfonic Acid.
本品为深褐色液体;有醋酸及煤焦油的特臭.
-
Using benzene as internal standard, the calibration factors of derivative of aldehydes 2,4 - dinitrophenylhydrazine ( DNPH ) were measured.
将醛类物质与2, 4- 二硝基苯肼 ( DNPH ) 的衍生反应液直接进样,以苯为内标物,测定了甲醛 、 乙醛等醛类物质DNPH衍生物的校正因子.
-
Solubility: Insoluble in water, but soluble in dimethyl benzene, chloroben , DMF, dimethylphthalate and dibutyl phthalate.
溶解性: 不溶于水, 能溶于二甲苯 、 邻二氯苯、二甲基甲酰胺 、 邻苯二甲酸二甲酯和邻苯二甲酸二丁酯.
-
This paper reviewed the synthesis of benzene phosphorus dichloride ( BPD ) and its applications.
介绍了二氯苯基膦 ( BPD ) 的合成方法及其应用.