And the gasification reaction rate decreases with an increasing of carbon conversion.
气化反应速率随着碳转化率的增加而降低。
The results show that the application of iron acetate catalyst can not only promote diphenylmethane conversion, but also accelerate the reaction rate.
研究表明用醋酸铁作催化剂不仅可以使二苯甲烷的转化率增加，而且可使反应速度加快。
The appropriate choice of anodic and cathodic material is effective for the acceleration of electrochemical reaction rate, which favors electrochemical conversion of organic matters.
选用合适的阳极和阴极材料可以加速电化学反应速率，有助于有机物的电化学转化。
The controlled items mainly consist of feed quantity, reaction temperature, catalyst usage and ratio, conversion rate and polymer Mooney viscosity.
控制项目主要包括进料量、反应温度、催化剂用量及配比、单体转化率、聚合物门尼粘度控制。
The results showed that during the initial stage of reaction, conversion rate was larger and the content of "oil" (include gases and water) in the product increased quick-ly.
结果表明，在反应初期，煤转化速度较快，氢初压和反应温度的提高对加快煤转化速度是有利的。
The fast heating in MHyPy process results in the same conversion rate as that of the slow heating in HyPy process, which leads to the less reaction time and high yield of oil.
采用快速升温多段停留的工艺可以达到慢速升温时的转化率，可节省反应时间并增加油的收率；
The process had the advantages of low reaction temperature, high conversion rate, high yield, recycle of solvent, and low waste disposal.
该工艺具有反应温度低、反应完全、转化率高、溶剂可回收利用、三废少的特点。
The effects of mole ratio of reactants, selectivity and quantity of catalyst and reaction time on the conversion rate have been studied.
并对原料配比、反应时间、催化剂的选择及用量对转化率的影响进行了讨论。
Based on the methods for calculating directly the conversion and reaction rate at any time from a DTA curve, the kinetic parameters of gasification are obtained.
在建立了由DTA曲线求取任一时刻转化率和反应速度方法的基础上，求得动力学参数。
The effects of chloridization reactor, preheat temperature, chlorine flow rate, reaction temperature and reaction time on the conversion of chlorine gas were examined.
考察了氯化反应器、预热温度、氯气流速、反应温度及反应时间对氯气转化率的影响。
The results show that catalysts have higher activities, reaction time being short, higher conversion rate of propanoic acid.
结果表明：此法工艺简单，催化剂用量少，催化活性高，反应时间较短，正丙酸转化率高。
This reaction kinetics model was used to correlate the TS-1 concentration, the content of water in solvent with the H_2O_2 conversion rate rate under different temperature.
并采用该反应动力学模型对TS- 1质量分数、溶剂中水质量分数对在不同温度下的双氧水转化速率常数进行了关联。
The increases of reaction temperature and loadage of palladium or the decreases of NO flowrate can increase the decomposition conversion rate of NO.
催化反应温度升高、NO流量降低、钯负载量增加有利于NO分解率提高。
The conversion rate from AA into PGG2 and PGH2 by chemical reaction and column chromatography was about 34%. The purity of endoperoxide products was more than 90%.
通过化学反应和柱层析，AA转变为PGG_2和PGH_2的转换率大约为34%，前列腺素内过氧化物的纯度可达90%以上。
The effects of reaction factors on conversion rate were also studied.
考察了醇油摩尔比、催化剂用量、反应时间等对转化率的影响。
Meanwhile, the outstanding catalytic performance of iron-modified HMS and the 46.9% conversion rate of phenol have been shown in the reaction of phenol hydroxylation.
在苯酚羟基化反应中，铁改性的HMS催化剂表现出良好的催化性能，反应中苯酚的转化率为46.9 %。
Meanwhile, the outstanding catalytic performance of iron-modified HMS and the 46.9% conversion rate of phenol have been shown in the reaction of phenol hydroxylation.
在苯酚羟基化反应中，铁改性的HMS催化剂表现出良好的催化性能，反应中苯酚的转化率为46.9 %。
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