1、

The crystal copper and distorted zinc oxide lattice of reduced low-pressure synthetic catalyst of methanol are studied with XRD.

利用x射线衍射法对铜锌和铜锌铝系低压合成甲醇催化剂还原态的结晶铜和氧化锌晶格畸变进行测定。

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2、

Influence of Boron-doped Catalyst on Crystal Structure and Thermal Stability of Synthetic Diamond

含硼触媒对合成的金刚石晶体结构和热稳定性的影响

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3、

Synthetic Methanol Macrokinetics of CO and CO_2 Hydrogenation on CQ 202 Copper Catalyst

CO和CO2同时加氢合成甲醇宏观动力学研究

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4、

In this paper, the synthetic method of iso-amyl benzoate by using solid acid Zr ( SO4) 2 · 4H2O as catalyst has been investigated.

考察了采用固体酸Zr(SO4)2·4H2O为催化剂合成苯甲酸异戊酯。

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5、

hplc determination of the synthetic products of allylation of trimethylol-propane with phase-transfer catalyst

高效液相色谱测定三羟甲基丙烷烯丙基化的相转移催化合成产物

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6、

The synthetic diamond tests were carried out using a six-anvil high-pressure apparatus and a new sheeted iron-base catalyst made by power metallurgy.

利用自行研制的片状粉末冶金铁基金刚石催化剂在六面顶压机上进行了金刚石合成试验。

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7、

Using chemical vapour deposition ( CVD) method to decompose alcohol at high-temperature with ze-olite ( synthetic satonite)-based Fe particles as catalyst, aut hors synthesize carbon nanotubes ( CNTs) of thinner walls and opened ends.

利用CVD法高温分解无水乙醇,以分子筛(合成皂石)基体上的Fe颗粒为催化剂,制备出了管壁更薄、端部为开口结构的碳纳米管。

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8、

In view of the shortcoming of high water carbon ratio and high energy consumption in traditional Kellogg craft, which is used in the primary reforming process of the existing synthetic ammonia fitting commonly, develops one kind of new low-water carbon ratio conversion catalyst.

针对现有合成氨装置一段转化工序普遍采用的传统Kellogg工艺存在的水碳比高、能耗高的缺点,开发出一种新型低水碳比转化催化剂。

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9、

This paper reviews the development of synthetic technology of carbon nanotube by catalytic py-Floating catalyst method has potential applications in industrial engineering.

介绍了催化热分解含碳化合物合成碳纳米管的技术,比较了基板法和流动催化法的优缺点以及它们的发展前景,并简单地介绍了碳纳米管的应用领域。

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10、

In order to improve the stereospecificity of DQ spherical catalyst, the synthetic process and recipe of the catalyst had been studied.

为了解决DQ催化剂立体定向性方面存在的问题,对DQ催化剂的合成工艺及配方进行了研究。

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11、

The key influence factor on the performance of DQ spherical catalyst had been described. The synthetic process and recipe, the stereo specificity and the activity of the catalyst had all been improved.

分析了影响DQ催化剂性能的关键因素,改进了DQ催化剂的制备工艺及配方,提高了DQ催化剂的立体定向性及聚合反应活性。

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12、

diarylethane was synthesized continuously from a mixture of styrene and xylol with synthetic sio_2-al_2o_3 as catalyst.

苯乙烯和混合二甲苯的混合物,在合成硅铝酸催化剂存在下连续合成二芳基乙烷。

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13、

the synthetic technological conditions of dodecyl dimethyl tertiary amine oxide were studied by orthogonal experiments. the optimum synthesis conditions were obtained in the presence of catalyst.

采用正交试验法对十二烷基二甲基氧化胺的合成工艺条件进行了研究,获得了在催化剂存在下的最优合成条件。

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14、

industry: sulfur dyes; catalyst carrier; surfactant; other synthetic materials, additives;

所属行业:硫化染料;催化剂用载体;表面活性剂;其他合成材料助剂;;

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15、

industry: industrial rubber (milk) polystyrene; simple substance; synthetic rubber; catalyst; inorganic adhesive; synthetic adhesive;

所属行业:工业用橡(乳)胶制品;单质;合成橡胶;催化剂;无机胶粘剂;合成胶粘剂;;

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16、

study on method of purification for synthetic diamond with iron-based catalyst

针对铁基触媒的金刚石提纯工艺研究

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17、

Synthetic method of butyl butyrate was investigated using silicotungstic acid catalyst absorbed on activated carbon.

用活性炭固载硅钨酸催化剂催化合成了丁酸丁酯.

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18、

Determination of palladium in catalyst of synthetic oxalic ester by flame atomic absorption spectrometry was studied.

本文研究了火焰原子吸收光谱法测定合成草酸酯催化剂中钯.

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19、

Its main components : synthetic resins, nitrocellulose, acrylic resin and co catalyst.

主给身分:分解树脂 、 硝化棉 、 丙烯酸树脂及助剂.

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20、

Finishing bath by the above-mentioned synthetic resin, catalyst and softening agents.

摒挡浴由上述分解树脂 、 催化剂和柔软剂构成.

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