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The effect of reaction temperature on reaction activity and selectivity of dimethyl dichlorosilane (DDS) in direct synthesis process has been investigated experimentally. 实验研究了直接法流化床合成甲基氯硅烷过程中反应温度对反应活性和二甲基二氯硅烷(DDS)选择性的影响。
Optimize process and lengthen service life of high pressure reactor in nitric acid plant with direct synthesis process 优化工艺提高直硝高压釜使用寿命
Experimental study of the direct synthesis process of methyl chlorosilane in fluidized bed reactor 流化床直接法合成甲基氯硅烷的实验研究
direct synthesis process 直接法
Timing and fanout constraint were added during the synthesis process. 数字电路的版图设计主要通过自动布局布线设计工具进行。
Recent advances in the direct synthesis of dimethyl ether from syngas in three-phase reactors are reviewed with emphasis placed on the cases in China. 综述了国内外特别是国内三相床反应器中由合成气直接合成二甲醚的研究和开发新进展。
In this paper synthesis process of pseudo boehmite by aluminum sulfate and its application in the preparation FCC catalysts are described. 摘要报导了以硫酸铝为原料合成拟薄水铝石的工艺以及该工艺所制拟薄水铝石用于只FCC催化剂的制备。
The pesticide products of diketene produced by direct synthesis or biosynthesis were introduced. 介绍了由双乙烯酮直接合成或由其衍生物合成的农药品种。
The method is suitable for the analys is of samples from the synthesis process of linalool and its products. 方法可以用于芳樟醇合成工艺中过程样品及芳樟醇成品的分析。
This paper describes the direct synthesis of octyl\|glucoside with supported heteropolyacid catalysts. 本文以负载型杂多酸为催化剂,以葡萄糖和正辛醇为原料,直接法合成辛基多苷。
The questions existing in synthesis processes were also discussed. 并对纳米结构银制备方法存在的问题进行了分析。
The technics of glycerol monolaurate byUsing direct synthesis of glycerin and laurel acid has been research . 研究了直接酯化法合成单月桂酸甘油酯(GML)工艺,产物GPC测定纯度45%25。
M.S. Dissertation：The synthesis process and structural optimization of novel fungicide methyl thiadiazole formamide. 硕士学位论文题目：创制杀菌剂甲噻酰胺的合成工艺和结构优化。
A new one-step synthesis process of tetrabutyltin through Grignards reagent was put forward. 该文对格氏试剂合成四丁基锡的工艺进行了研究,提出了混合溶剂一步法合成工艺。
Chemical equilibrium in direct synthesis of dimethyl ether from syngas was calculated and analyzed by using an appropriate thermodynamic model. 选用合适的热力学模型,对合成气直接合成二甲醚的反应进行了化学平衡分析。
The synthesis process of 2-methylresorcinol from 1,3-cyclohexanedione, methyl aldehyde and dimethylamine is described. 叙述了以1,3-环己二酮为起始原料,与甲醛、二甲胺等反应合成2-甲基间苯二酚的方法。
This paper narrates the synthesis process of ketoimine and the use in anticorrosive coatings. 介绍酮亚胺的合成过程及其在防腐涂料中的应用。
Research generalization of these green synthesis process and the corresponding catalysts is reviewed in this paper. 笔者对这几种绿色合成工艺以及所用催化剂的研究概况进行了综述。
Recent advances in direct synthesis of trialkoxysilanes from silicon and alcohols were reviewed, including the raw material, solvent, catalysts and reaction conditions. 摘要综述了硅与醇直接合成三烷氧基硅烷所用的原料、溶剂、催化剂以及催化反应的工艺条件。
The present invention provides the new synthesis process of Casodex as a kind of antitumor medicine. 本发明提供了一种抗肿瘤药物比卡鲁胺合成新工艺。