hydrogen bromide
hydrogen bromide是什么意思、hydrogen bromide怎么读
读音：[ˈhaɪdrədʒən ˈbrəʊmaɪd]
[ˈhaɪdrədʒən ˈbroʊmaɪd]
hydrogen bromide 基本解释
n. 溴化氢
重点词汇
hydrogen bromide 双语例句
- 1、
The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.
溴化氢加成的最后一步，是负离子亲核试剂的附加。 - 2、
Investigation of Cleavage of Benzenesulfonyl by hydrogen bromide in Acetic Acid
溴化氢的冰乙酸溶液脱除苯磺酰基的研究 - 3、
An aqueous solution of hydrogen bromide that is a strong liquid acid.
溴化氢的水溶液，一种强液体酸。 - 4、
Ambient conditions that include toxic gases such as hydrogen sulfide, sulfurous acid, nitrous acid, chlorine, bromine, methyl bromide, ammonium, etc.
周围环境中有氢化硫、亚、亚硝酸、氯气、溴气、溴化甲烷、氨气等有毒气体。 - 5、
Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.8%.
巴豆醛先与溴化氢加成，再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇，收率80.8%。 - 6、
β-bromoethyl benzene(β-BEB) was synthesized by anti-Markovnikov addition of hydrogen bromide to styrene.
通过苯乙烯与溴化氢气体发生反马氏规则自由基加成反应，合成了β-溴乙苯（β-BEB）。 - 7、
1-Bromopropane is produced from hydrogen bromide and propene in the presence of catalyst by free radical addition process.
丙烯与溴化氢在催化剂作用下，进行自由基加成反应生产1-溴丙烷。 - 8、
But the one step method that taking propene and hydrogen bromide as material synthesized 1-bromopropane was low cost, obtaining high-purity product, and it's production process has no pollution to environment. One step method be deemed to the optimum meth
而以丙烯和HBr气体一步直接合成1-溴丙烷的方法成本较低，所得产物纯度较高，且其生产过程对环境是绿色的，可以说是生产1-溴丙烷的最佳方法。 - 9、
The Reaction of hydrogen bromide and 1-Alkenes and Preparation of Primary Bromoalkanes
α-烯烃与溴化氢反应及端溴化物制备 - 10、
Preparation of β-Bromoethyl Benzene by Anti-Markovnikov Addition of hydrogen bromide to Styrene
苯乙烯反马氏加成法合成β-溴乙苯 - 11、
A new method to analyze epoxy equivalent weight& direct titration with hydrogen bromide in acetic acid, and with crystal violet to indicate end point of normality reaction was described in this paper. quick;
叙述了在冰乙酸非水介质中，以结晶紫为指示剂、溴化氢与环氧基团迅速等摩尔反应的溴化氢-冰乙酸非水快速滴定法。 - 12、
Changes of the Molecular Intrinsic Characteristic Contours and the Electron Density on the Contours of Hydrogen Chloride Molecule and hydrogen bromide Molecule During the Process of Bond-Breaking
HC1、HBr分子化学键断裂过程中内禀特征轮廓及轮廓上电子密度的变化 - 13、
Forming and Scavenging of hydrogen bromide During Pyrolysis of Waste Printed Circuit Boards
废旧电路板热解过程中溴化氢的生成及脱除 - 14、
Study on synthetic technology of hydrogen bromide and develop on related products
溴化氢合成工艺的研究及相关下游产品的开发 - 15、
Due to a large number of hydrogen bromide or hydrogen chloride produced, serious equipment corrosion.
由于有大量卤化氢产生，设备腐蚀严重。
hydrogen bromide 英英释义
noun
- a colorless gas that yields hydrobromic acid in solution with water