• 催化催化催化领域的两大类型。

    The field of catalysis is mainly divided into heterogeneous one and homogeneous one.

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  • 综述了分子氧化剂醇类催化氧化进展

    New development in liquid phase catalytic oxidation of alcohols with O2 as the ultimate oxidant was reviewed.

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  • 面包酵母催化不对称还原opbe进行研究

    The asymmetric reduction of OPBE catalyzed by Baker Yeast in water medium to synthesis HPBE was investigated.

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  • 该法与氨水催化具有明显的优越性

    When compared with aqua ammonia liquid phase catalysis, it has also a marked superiority.

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  • 文章讨论催化反应基本过程速率方程

    The basic process of gas solid catalytic reaction and rate equation have been discussed in this article.

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  • 本文主要探讨了相催化合成甲酸甲酯可能性

    The possibilities of catalytic slurry phase synthesis for MF directly from synthesis gas are discussed in the paper.

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  • 综述以类水滑石催化有机催化氧化的研究进展

    New developments in liquid phase catalytic oxidation of organic compounds using hydrotalcite-like compounds (HTlcs) as the catalysis are reviewed.

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  • 研究了以骨架催化催化加氢制备甲基丁基甲醇工艺。

    Preparation of methyl isobutyl carbinol(MIBC)was studied by catalytic hydrogenation of methyl isobutyl ketone(MIBK)in liquid phase on Raney nickel catalyst.

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  • 综述了二甲烷催化合成工艺及其催化制备的最新进展;

    Latest advances in the gaseous phase catalytic synthesis of difluoromethane and the preparation of catalysts are summarized.

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  • 研究水溶性膦络合催化催化1 -己烯甲酰化反应。

    The use of the water-soluble Rh-phosphine complexes for catalytic hydroformylation of 1-hexene in two-phase system was studied.

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  • 本文介绍了新兴的水溶性有机金属化学及其催化体系中的应用。

    The aqueous organometallic chemistry and catalysis have become more and more important in the study of "GreedChemistry".

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  • 选用重复使用固体催化,复相催化合成水杨酸异辛酯。

    A kind of solid acid catalyst can be used repeatedly as esterification catalyst to synthesize iso-octyl salicylate.

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  • 本文脱硫主要成份氧化还原电位解释液催化的脱硫原理

    This paper illustrates the principle of liquid phase catalysis sulfur removal with oxidation and reduction electric potential of the major compounds of sulfur removal absobent solution.

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  • 本文研究了龙脑催化脱氢生成樟脑过程,筛选出催化剂金属氧化物CDH

    The formation of camphor from the catalytic dehydrogenate of isoborneol in gas phase was investigated and catalyst CDH has been selected.

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  • 多管反应器使用多管反应器的催化氧化应用于多管反应器的启动方法

    Multipipe reactor, vapor phase catalytic oxidation method using multipipe reactor, and start-up method applied to multipipe reactor.

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  • 介绍了所制备高活性催化用于气催化加氢还原制备邻(对)甲苯胺的研究。

    A highly active copper catalyst for synthesis of o - (p -) toluidine via vapor-phase catalytic hydrogenation was prepared.

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  • 最后重点介绍了负载催化体系组成优点水溶性报道此类催化

    Finally, the composition, advantages, water soluble ligand of supported aqueous-phase catalysis system and this kind of catalyst reported already was emphatically introduced.

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  • 最后重点介绍了负载催化体系组成优点水溶性已报道此类催化剂。

    Finally, the composition, advantages, water soluble ligand of supported aqueous-phase catalysis system and this kind of cat...

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  • 本文在研究甲苯混合氧化合成氯苯甲酸工艺时,采用氧气催化氧化反应压力为常压。

    The method of liquid oxygen oxidation of chlorotoluene mixture was choosen to synthesize chlorobenzoic acids, and the reactions were carried out under atmospheric pressure.

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  • 工业应用为背景,研究CO系双金属催化上气催化偶联合草酸二乙酯动力学特性

    The kinetic characteristics of catalytic coupling of carbon monoxide to diethyl ox-alate m gaseous phase on Palladium catalyst were studied on the basis of industrial application.

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  • 催化化合成1,1,1,2 -四氟乙烷及其产物组分的气色谱-红外光谱分析

    Analysis of Components of Synthetic 1, 1, 1, 2-tetrafluoroethane and Its Related By-Products From Vapor Phase Catalytic Fluorination by Gas Chromatography-Fourier Transform Infrared Spectroscopy.

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  • 本文研究硫酸为主催化过渡金属为助催化剂的中压液催化合成n -异丙基邻甲苯胺

    In this paper the N-isopropyl-O-toluidine has been synthesized by means of co-catalysis used sulfuric acid as main catalyst and Nickel salt as catalytic promoter.

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  • 非水催化涉及有机溶剂环境微生物技术中,有机溶剂细胞的毒性使关的研究应用受到制约。

    Researches and applications on whole cells biocatalysis in non-conventional media and technology of environment microbiology are restricted of toxic effects of organic solvents to cell.

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  • 甲醇原料,氧化铝催化甲醇催化脱水气雾剂高纯二甲醚工艺条件进行试验研究

    The process conditions for producing high purity DME of aerosol grade by catalytic dehydration of methanol in gas phase were studied and tested by using alumina as a catalyst.

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  • 本文综述了国内外有关环烷酸降解最新研究进展其中包括生物法光解法臭氧和气催化氧化法等。

    Latest progresses on naphthenic acids degradation, including biodegradation, photodegradation, ozonation, and gas phase catalytic oxidation, were reviewed in this paper.

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  • CO催化偶联反应合成草酸草酸工艺特有技术优势成为当前C1化工领域研究的重要课题之一

    The process of producing diethyl oxalate and oxalic acid by co coupling reaction in gaseous phase was one of the most important projects of C1 chemical technology, due to its technical predominance.

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  • 根据SO_2催化氧化机理转化器末段设置两个并联催化剂床,周期性地通过转化气体干燥空气

    According to the mechanism of liquid phase catalytic oxidation, the converted gas and the dry air are passed through alternatively the two parallel beds located at the final stage of converter.

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  • 本文对催化氧化脱硫脱氮的方法进行了研究 ,鼓泡反应发生器进行了催化氧化脱硫脱氮的实验。

    The new method of reducing SO 2 and NO X in flue gas by aqueous catalyzed oxidation is studied in this paper.

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  • 本论文主要研究了间硝基甲苯液催化加氢制备间甲苯胺间甲苯胺合成甲酚N—乙基间甲苯胺的反应工艺条件。

    Them-toluidine was synthesized by catalytic hydrogenation fromm-nitrotoluene and then m-cresol and N-ethyl-m-toluidine were prepared fromm-toluidine.

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  • 本论文主要研究了间硝基甲苯液催化加氢制备间甲苯胺间甲苯胺合成甲酚N—乙基间甲苯胺的反应工艺条件。

    Them-toluidine was synthesized by catalytic hydrogenation fromm-nitrotoluene and then m-cresol and N-ethyl-m-toluidine were prepared fromm-toluidine.

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