The production principles, production methods and progress of benzyl chloride are introduced.
介绍氯化苄生产的原理、方法和技术进展。
Production processes of benzyl chloride is introduced and its advantages and disadvantages compared.
介绍了氯化苄的生产工艺,并比较了其优缺点。
The production status of benzyl chloride were introduced. The main problems in operation of units were discussed.
介绍了氯化苄生产情况,对装置运行中的主要问题进行了讨论。
The selective nitration of benzyl chloride and its application in the synthesis of4-nitrobenzaldehyde were studied.
研究了氯化苄的选择性硝化及其在对硝基苯甲醛合成中的应用。
The carbonylation of benzyl chloride to phenylacetic acid catalyzed by carbonyl cobalt is discussed in great detail.
在此基础上对羰基钴在催化羰化反应领域的应用作了展望。
The synthesis of benzyl propionate from propanoic aid, sodium hydroxide and benzyl chloride in the presence of PTC was studied.
本文研究了用相转移催化合成丙酸苄酯的方法。
Benzyl acetate is synthesized by means of phase transfer catalysis with aqueous sodium acetate and benzyl chloride as raw materials.
以工业品的含水醋酸钠和氯化苄为原料,相转移催化法制备醋酸苄酯香料。
Benzyl chloride method, CTAB, SDS, and ROSE methods were used to extract DNA from color sweet pepper leaves of different fruit color.
以不同颜色的甜椒为试验材料。采用CTAB法、SDS法、ROSE法和氯化苄法提取彩色甜椒基因组dna。
A new method for the synthesis of benzyl n -butyrate with benzyl chloride and sodium n-butyrate by the catalyst of CTMAB is described.
以C TMAB为相转移催化剂, 氯化苄和丁酸钠为原料合成丁酸的新方法。
Benzyl chloride and isobutylaldehyde were transformed into muguet alcohol through phase-transfer reaction and catalytic hydrogenation.
从氯化苄和异丁醛经相转移反应及催化加氢的方法得铃兰醇。
The effects of catalyst amount, mole ratio of sodium benzoate and benzyl chloride, reaction time on the esterification rate were studied.
考察了催化剂用量、釜残液与氯化苄的物质的量的比和反应时间对收率的影响。
The synthesis of benzyl-2-naphthyl ether by the reaction of 2-naphthol and benzyl chloride using phase transfer catalyst Bu_4NBr was studied.
为了探索香料苄基-2-萘基醚的合成方法,通过对催化剂的改进和利用超声波技术改善催化条件,使苄基-2-萘基醚的合成过程向绿色化靠近。
Benzyl salicylate was synthesized by reaction of benzyl chloride and salicylate acide in a reaction medium of NaHCO 3. The yield was 81 percent.
介绍了以氯化苄和过量水杨酸在碳酸氢钠介质中利用相转移催化合成水杨酸苄酯的改进工艺, 收率达81 % , 香气良好。
The kinetic model of consecutive reaction for chlorination of benzyl chloride was built by analyzing the reaction mechanism and macroscopic stage.
通过运用新型的内环流反应器对氯化苄光氯化反应机理和宏观状态的分析,建立了氯化苄氯化的连串反应动力学模型。
Styrene butadiene rubber (SBR) was cyclized with the aid of cationic catalyst system based on diethylaluminum chloride(Al) and benzyl chloride(RCl).
应用一氯二乙基铝和苄基氯催化剂体系进行了丁苯橡胶的阳离子环化反应。
The synthesis method of Pyridaben was present with taking paratertbutyl benzyl chloride tertiary butyl hydrazine and chloric acid as the raw materials.
报道了以对叔丁基氯化苄、叔丁基肼、粘氯酸为主要原料合成速螨酮的方法。
Using phenol and benzyl chloride as raw materials and n, N-dimethyl formamide (DMF) as solvent, benzyl phenyl ether was synthesized under microwave radiation.
采用微波辐射技术,以苯酚、氢氧化钾和氯化苄为原料,N, N -二甲基甲酰胺为溶剂合成了苄苯醚。
The effects of catalyst preparation conditions and reaction parameters on the performance of the catalyst for the benzene benzylation with benzyl chloride were investigated.
硫酸亚铈作为一种便宜的和有效的催化剂催化芳香化合物与苄基醇、烯丙醇类化合物和苄基氯的傅-克烷基化反应。
This article analysis the principle of the benzyl chloride polymerism and it' s cause and introduces the effect of composite stabilizer W102 in preventing benzyl chloride polymerization.
分析了氯化苄的聚合机理及原因,介绍了复合稳定剂W102在防止氯化苄聚合中的使用效果。
Effects of solvent, sodium sulfide dosage, reaction time and reaction temperature in syn thesis of dibenzyl sulfide from benzyl chloride with sodium sulfide without catalyst were studied.
研究了无催化剂存在时,溶剂、硫化钠用量、反应时间和反应温度对从氯化苄和硫化钠合成二苄基硫醚的影响。
Separation characteristics of packing tower were introduced. The results on lower separation efficiency of present benzyl chloride rectifier were analysed, and the innovation ideas were put for-ward.
介绍了填料塔的分离特点,分析了现有氯化苄精馏塔分离效率低的原因,并提出了改进设想。
Objective to observe the bactericidal property and toxicity of 1210 skin disinfectant containing alkyl dimethyl benzyl ammonium chloride as the main bactericidal ingredient.
目的观察以正烷基二甲基苄基氯化铵为主要杀菌成分的1210皮肤消毒液的杀菌性能及毒性。
This article studies benzyl - triethyl ammonium chloride as catalyst of phase - transfer to prepare for phenyl acetate. Get the best operating condition and get the yield of 86%.
研究了以苄基三乙基氯化铵为相转移催化剂制备乙酸苄酯,得出了最佳操作条件,使反应收率达86%。
This article studies benzyl - triethyl ammonium chloride as catalyst of phase - transfer to prepare for phenyl acetate. Get the best operating condition and get the yield of 86%.
研究了以苄基三乙基氯化铵为相转移催化剂制备乙酸苄酯,得出了最佳操作条件,使反应收率达86%。
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