The influence of catalyst preparation conditions on activity was investigated.
重点考察了催化剂制备方法对反应活性的影响。
The perspectives of microwave-irradiated technique in the field of catalyst preparation are also presented.
展望了微波辐射在催化剂制备中的应用前景。
The catalyst preparation conditions were optimized by orthogonal layout method and single-factor experimental analysis.
通过正交实验筛选催化剂制备条件，单因素实验优化制得催化剂。
The invention relates to a silicone impregnated Se anion and the ionic liquid catalyst preparation methods and application.
本发明涉及一种硅胶担载含硒阴离子的离子液体催化剂及其制备方法和应 用。
The effects of catalyst preparation method and operating conditions for the hydrogenation activity of catalysts were tested.
分析了催化剂的制备方法、类型及加氢反应条件对催化剂活性的影响。
In the catalyst preparation process, nitrogen oxides were not released. It is a green environment-friendly preparation method.
并且制备过程不排放氮氧化合物，是一种绿色环保的制备方法。
Effects of the catalyst preparation and reaction conditions of oligomerization on naphthalene conversion were investigated in detail.
详细考察了催化剂制备条件和反应条件对萘转化率的影响。
Moreover, the additives that introduced during the catalyst preparation also have great effects on the yield and quality of the SWNTs.
此外，在催化剂制备中添加的分散剂以及催化剂的制备方法也对单壁碳管的产量影响很大。
The catalyst technology for compressed natural gas (CNG)fuel vehicle includes catalyst preparation technology and practical technology.
天然气（CNG）燃料车专用催化剂技术包括催化剂制备技术和整车应用技术。
The effects of catalyst dosage, and the catalyst preparation conditions such as concentration of sulphuric acid, acidification time, acidification temperature, etc.
考察了催化剂用量，催化剂制备条件中硫酸质量分数、酸化时间、酸化温度等对催化性能的影响。
The batch process has been widely applied in many industries such as the fine chemical industry, the catalyst preparation and the dye intermediates preparation, etc.
间歇反应过程在精细化工、催化剂制备、染料中间体等行业应用广泛。
The results show that, at the optimized conditions of catalyst preparation and reaction, the yield of cyclohexanone can be reached to 85% and the selectivity is nearly 100%.
在优化条件下制得的催化剂用于环己醇脱氢，环己酮产品收率达85%，选择性近100%。
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。
The effects of catalyst preparation and hydrogenation conditions on the activity of copper-chromium oxide catalysts for selective hydrogenation of soybean oil was investigated.
通过铜铬氧化物催化剂用于豆油的选择氢化，研究了制备方法及氢化条件对催化剂活性的影响。
The process to prepare alkyl naphthalene by alkylation is the most ripe one, key technology of which is preparation of high efficient catalyst.
烷基化制备烷基萘是目前最成熟的工艺路线，其关键技术是高效催化剂的制备；
Catalyst component comprising magnesium, titanium, halogen, and electron donor, its preparation and use.
包括镁，钛，卤素和电子给体的催化剂组分，它的制备和应用。
Catalyst is one key point in the preparation of biodiesel.
催化剂是制备生物柴油的一个关键点。
Effects of catalyst composition, preparation, and structure on reactivity are investigated emphatically.
着重考察了催化剂组成、制备方法以及结构特征对反应性能的影响。
The invention relates to a preparation and application of a selective hydrogenating catalyst.
本发明是关于一种选择性加氢催化剂的制备方法和用途。
The influences of preparation methods on catalyst activity were examined.
考察了制备方法对催化剂活性的影响。
Taking the synthesis of butyl acetate by the catalytic esterification of acetic acid and butanol as a probe reaction, a series of studies on the preparation of the catalyst and its activity was made.
以乙酸和正丁醇催化酯化合成乙酸丁酯为探针反应，对氧化铌负载型催化剂的制备与催化活性进行了一系列研究，得出了优惠工艺条件。
The temperature control, the viscosity controal and the effect of catalyst in the preparation process of vegetable-oil-based resin have been studied in this paper.
对以葵花子油、棉子油为原料制备印刷油墨用植物油树脂的温度控制、粘度控制及催化剂影响进行了研究。
The preparation of Chitosan Sulfate and its application as catalyst in esterification were summarized.
本文综述了壳聚糖硫酸盐的制备和作为催化剂在酯化反应中的应用研究。
The present paper presents the application of the catalytic hydrogenation technique in the field of fine chemical in brief, Introduces both application and preparation of supported Pd catalyst.
本论文简要的介绍了催化加氢技术在精细化工领域中的应用，以及负载钯催化剂的应用与制备技术。
Application of microwave in preparation and modification of catalysts or catalyst carriers were reviewed.
综述了近年来微波在催化剂、催化剂载体制备和改性中的应用及研究进展。
Based on the preparation process of original catalyst for propylene polymerization, a new catalyst for the propylene polymerization was prepared by adding some modifier.
在原聚丙烯合成催化剂的基础上，通过在制备过程中加入调节剂，制备了一种新型催化剂。
They are applied in photoelectricity transducer, liquid crystal, micelle, catalyst, pharmaceutical preparation, light curing coat, etc.
在光电传感、液晶、胶束、催化剂、药物制剂和光固化涂料等多方面有广阔的应用。
Its preparation method, which mainly reacted by diphenyl amine and sulfur with catalyst, is introduced.
介绍了吩噻嗪的制备方法，主要是二苯胺与硫在催化剂存在下反应的方法。
The preparation process of cyclohexene is concerned greatly with catalyst and technique.
催化剂的选择及制备工艺对环己烯的制备有很大的影响。
The preparation process of cyclohexene is concerned greatly with catalyst and technique.
催化剂的选择及制备工艺对环己烯的制备有很大的影响。
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