selective hydrogenation的例句大全

these catalysts were characterized, and evaluated in acetylene selective hydrogenation an atmospheric micro-reactor.

表征了催化剂, 并考察催化剂的乙炔选择性加氢性能.

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During the revamping and expansion of ethy-lene plant in the Olefin Plant of PetroChina Liaoyang Petrochemical Company in 2001, new technology was adopted to revamp the G_2 hydrogenation system, and the former C_2 gas-phase selective hydrogenation catalyst was replaced by BC-H-20B catalyst.

中国石油辽阳石化公司烯烃厂在2001年乙烯装置改扩建中，采用新工艺对碳二加氢系统进行了改造，并将原碳二气相选择加氢催化剂更换为BC-H-20B型。

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Making citronellol from Eucalyptus citriodora oil by means of selective hydrogenation in the presence of modified Raney Ni catalyst

在改性骨架镍催化剂上柠檬桉叶油选择加氢制备香茅醇

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The selective hydrogenation behavior of Como catalysts supported on MgO and its additives

MgO及其添加物担载的CoMo催化剂的选择加氢性能

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Study on noble metal pd/ al_2o_3 selective hydrogenation catalyst

贵金属选择性加氢催化剂Pd/Al2O3的研究

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Removal of acetylenes via selective hydrogenation of butadiene-rich C_4 fraction on copper-based catalysts

在铜基催化剂上富丁二烯C4馏份选择加氢除炔

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A large number of metal oxides, including alkali earth oxides, transition metal oxides and rare earth oxides, had been suggested for using as catalysts for the selective hydrogenation of benzoic acid and methyl benzoate.

很多的科研工作者研究了一系列金属氧化物包括：碱性氧化物、过渡金属氧化物和稀土金属氧化物作为催化剂用于苯甲酸（或酯）加氢反应。

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The selective hydrogenation experiments of C3 distillates show that for the pattern of dumped packing, the performance of removing MAPD to less than 15 μ g.

碳三馏分的催化蒸馏选择性加氢研究表明，为使MAPD脱除至15μg。

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Selective Hydrogenation of Ethyne on γ-Mo_2N

γ-Mo2N催化剂上的乙炔选择加氢

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The recent literature concerning oxidation of CO, hydrochlorination of ethyne, selective hydrogenation of crotonaldehyde, water-gas shift reaction and reduction of nitrogen oxides on supported gold catalysts is briefly reviewed in this article.

概括地介绍了近期发表的关于金负载催化剂成功地用于催化CO氧化，乙炔氢氯化，丁烯醛选择加氢，水煤气转换和氮氧化物还原等反应的例子。

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Selective Hydrogenation of 2,5-Dichloronitrobenzene Catalyzed by Polymer-Stabilized Ru-Pt/ γ-Al_2O_3 Bimetallic Catalyst

聚合物稳定的Ru-Pt/γ-Al2O3双金属催化剂催化2,5-二氯硝基苯选择性加氢

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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。

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Cyclohexene is an important organic chemical product. Selective hydrogenation of benzene, catalysts used in this field and main influential factors on yield of cyclohexene were reviewed in this paper, the possible approaches to increase yield of cyclohexene were successionally brought forward.

对苯选择性加氢反应特性、催化剂的研究现状及进展、影响催化剂性能的主要反应条件等方面作了细致的探讨，在此基础上提出了提高苯选择性加氢制环己烯收率的可能途径。

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Influence of Au/ TiO_2 Catalyst Preparation Parameters on the Selective Hydrogenation of Crotonaldehyde

Au/TiO2催化剂制备条件对巴豆醛选择加氢的影响

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the present invention features the multiple phase selective hydrogenation process to synthesize anisic aldehyde with methyl methoxybenzoate.

采用于多相选择加氢方法由对甲氧基苯甲酸甲酯合成大茴香醛。

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effects of preparation condition to performance of selective hydrogenation catalyst for reformate

制备条件对重整生成油选择性加氢催化剂性能的影响

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a study on the selective hydrogenation of benzene to cyclohexene by catalytic surface modification

用催化剂表面修饰以进行苯选择加氢制环己烯的研究

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separation of high-purity cyclopentene from the products of selective hydrogenation of cyclopentadiene

从环戊二烯选择加氢产物中提取高纯度环戊烯

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in this paper, the gas chromatographic methods used in the research for selective hydrogenation of cyclopentadiene to produce polymer grade cyclopentene have been described.

本文介绍了环戊二烯选择加氢制聚合级环戊烯研究中的气相色谱分析方法。

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new technology for the production of polyamide& the selective hydrogenation of benzene to cyclohexene

聚酰胺生产新技术&苯不完全加氢制环己烯的开发研究

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