• 你们就是协助这些泻药排毒一样事件〗的催化剂

    You are part of the catalyst assisting in these cathartic moments.

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  • 获奖者理查德-海克、根岸英铃木彰原子作催化剂

    The winners, Richard Heck, Ei-ichi Negishi and Akira Suzuki, used palladium as a catalyst.

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  • 经常还需要一些催化剂氧化铁催化剂其它东西

    And this is usually done over catalysts, like an iron oxide catalyst or something.

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  • 发明涉及一种柱撑粘土制备一氧化碳变换催化剂方法

    The invention relates to a method for preparing a CO shift catalyst by using pillared clay.

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  • 催化剂床层需要定期稀释氢气物流再生

    The catalyst bed requires periodic regeneration with a stream of hydrogen diluted in hot nitrogen.

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  • 扮演特技替身演员们合作他们展现一系列武术风格催化剂达到我们达到的各种效果。

    Being Snake Eyes and working with the stunt boys, they wanted to show a range of martial arts but use my style as a catalyst to get to whatever we were going to get to.

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  • 以葵花子油、棉子油为原料制备印刷油墨植物油树脂温度控制粘度控制及催化剂影响进行研究。

    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.

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  • 实验结果表明膨胀器外预硫化工艺对加氢催化剂进行硫化可行的。

    The results showed that it was feasible to sulfurize hydrotreating catalyst ex-situ by expansion bed process.

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  • 本文荧光光谱法初步研究了卟啉金属离子配位反应机理部分催化剂催化机理。

    The present paper covers the mechanism of coordination reaction of porphyrins with some metal ions studied by fluorometry and the catalytic mechanism of some catalysts.

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  • 摘要铌作催化剂环己烷带水剂,甲醇直接合成了酸芐酯。

    Using niobic acid as catalyst, cyclohexane as dehydrant, benzyl propionate was synthesized based on propionic acid and benzyl alcohol.

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  • 方法苯甲醛衍生物乙酮为原料,弱碱碳酸钾为催化剂为溶剂,转移催化法合成查耳酮衍生物。

    Methods Chalcone derivatives were synthesized from benzaldehyde derivatives and acetophenone by using weak alkali potassium carbonate as based catalyst in water via phase - transfer catalysis.

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  • 介绍近年来柠檬酸三丁酯合成催化剂研究现状发展前景

    The present situation and prospects of research on catalysts for synthesis of tributyl citrate are introduced.

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  • 介绍了过氧化生产水合肼过程中中间体酮连氮合成催化剂研究进展

    Research progresses of catalysts for synthesizing ketazine intermediate in the production process of hydrazine hydrate by method of hydrogen peroxide are introduced.

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  • 金属氰化物(DMC)络合催化剂得相对分子质量、相对分子质量分布不饱和度聚醚多元醇。

    The polyether polyols which has higher molecular weight, narrower molecular weight distribution and lower unsaturation can be prepared by using double metal cyanide (DMC) complex catalysts.

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  • 本文介绍催化剂制备不饱和聚酯树脂对其宏观性能微观结构作了扼要的探讨。

    The preparation of isophthalic unsaturated polyester resin by catalysts and macroscopic properties as well as microscopic structures are presented in this paper.

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  • 丁酸醇为原料,复合固体催化剂合成丁酸异戊酯。

    Isoamyl butyrate was synthesized from butyric acid and isoamyl catalyzed by composite solid acid as the catalyst.

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  • 介绍了高分子合成催化剂及其制备给出实验室制产品性能。

    The manufacture of high molecular polyether and the catalysts used in the synthesis have been described in this paper.

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  • 为了解决这个问题可以无定形裂化组分沸石进行改性而制成一种复合催化剂

    To overcome this problem, the zeolite can be modified with amorphous cracking component to form a compo - site catalyst.

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  • YS 842催化剂生产PP产品微观结构进口催化剂生产的PP产品基本一致

    The microstructure of the PP product prepared by catalyst ys 842 are basically identical with that of the product made by imported catalyst.

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  • 化学滴定法测定催化剂平均价态。

    The average valence of vanadium in the catalysts was determined by chemical titration.

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  • 一步并沉淀法制备一种高活性合成甲醇催化剂

    A high activity Cu base catalyst has been prepared for methanol synthesis by one step parallel flow coprecipitating method.

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  • 自制钼镍催化剂,经衣甲醇反应合成了衣康酸甲酯。

    With self-made Mo-Ni catalyzer, itaconic acid and carbinol are synthetised into itaconic acid dimethyl grease.

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  • 对甲基苯磺酸催化剂脱水制备环烯反应进行了研究

    Synthetic of cyclohexene by dehydration of cyclohexanol on the catalyst ofp-Tolenesulfonic acid is studied.

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  • 负载催化剂加氢汽油溶剂中引发丁二烯配位聚合

    The polymerization of isoprene with supported titanium catalyst modified by n-octanol was carried out.

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  • 催化剂做葡萄糖间歇加氢实验根据实验现象山梨醇质量,针对钌、镍催化剂一些特性作了分析对比

    Some character of Ruthenium catalyst and Nikel catalyst was compared based on experimental phenomena and sorbitol quality in batch hydrogenation experiment.

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  • 噻吩加氢脱硫反应评定催化剂性能。

    The thiophene hydrodesulfurization was adopted to evaluate the activity of the nitride catalysts.

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  • 介绍了磺酸树脂固体强酸催化剂进展情况实例

    The advance situation and applied examples of perfluorinated sulfonic resin as solid super acidic catalyst are introduced.

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  • 介绍了磺酸树脂固体强酸催化剂进展情况实例

    The advance situation and applied examples of perfluorinated sulfonic resin as solid super acidic catalyst are introduced.

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