brominating是什么意思   brominating怎么读

brominating单词基本解析：

brominating变化用词：

brominating英英释义：

动词 brominate:

react with bromine

同义词：bromate, brominate

treat with bromine

同义词：bromate, brominate

brominating中文词源：

brominating用法和例句：

brominating

Research on Bromination of 4-Nitroaniline With Hydrobromic Acid and Hydrogen peroxide as Brominating Agent in Medium of Dilute Sulfuric Acid

4-硝基苯胺在稀硫酸介质中用氢溴酸和过氧化氢为溴化剂溴化反应的研究

Trifluoromethylaniline was synthesized by brominating 4-nitrotoluene, followed by fluorine substitutionand hydrogenation, with a yield of 59.

以对硝基甲苯为原料,经溴化、氟置换、加氢还原得4-三氟甲基苯胺,收率59。

The brominating agent were used instead of luquid bromine in bromination.

在溴代反应中以溴化试剂代替液溴;

Inquired into the influences of temperature,amount,speed and solvent on the brominating addition reaction,and discussed the operation crafts of separation and crystallization.

探讨了溴化温度、加溴量、滴溴速度、溴化溶剂对反应的影响,并讨论了分离结晶的操作工艺。

Inquired into the influences of temperature, amount, speed and solvent on the brominating addition reaction, and discussed the operation crafts of separation and crystallization.

探讨了溴化温度、溴量、溴速度、化溶剂对反应的影响,并讨论了分离结晶的操作工艺。

The determination of m - cresol content by brominating volumetric method was investigated.

探讨了间甲酚含量的容量分析方法。

METHODS:Abolishing of brominating step and optimizing of etherifying reaction.

方法:革除溴化反应,对醚化反应进行了优化。

Keywords 2 - bromo - 4 - fluoro toluene;P - nitro toluene;brominating;reduce;fluorination;

溴-4-氟甲苯;对硝基甲苯;溴化;还原;氟化;

brominating reaction

溴代反应

brominating agent

溴化剂

Study on Preparation of Copper-covering Foil by Crosslinking of Brominating Epoxy Resin and Tung Oil Modified Phenol-aldehyde Resin

溴化环氧树脂交联桐油改性酚醛树脂用于覆铜箔板的研究

Brominating of the Polyrosin and the Research of the Fire-Retardant Properties

聚合松香的溴化及其生成物阻燃性的研究

BROMINATING OF POLYSTYRENE AND GRAFTING OF OLIGO- DIMETHYLSILOXANE ONTO THE BROMINATED POLYSTYRENE

聚苯乙烯溴代并接技聚二甲基硅氧烷