• How does our design can function as a catalyst to merge people's shopping experience into the pleasure of a healthy lifestyle?

    如何发挥设计的催化剂功能使人们购物体验与健康愉悦生活方式相融合?

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  • Thus we cooperate to study the function and mechanism of this catalyst in the asymmetric borane reduction reaction, and the following results are obtained.

    于是我们合作深入研究该类配体的不对称催化机制功能,得到了如下有意义结果

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  • The new hydro conversion catalyst with double function can be applied in hydrogen production and synthetic ammonia process by refinery gas as feed.

    新型功能转化催化剂应用以炼厂原料的制合成氨工艺

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  • The acidic catalyst showed a function not only on cellulose and hemicellulose, but also on lignin.

    酸性催化剂不仅纤维素纤维素作用,对木质素起作用。

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  • This paper reviewed the preparation methods and structural characterization of aluminoxane and described in details its function in metallocene catalyst system.

    综述了铝氧烷的制备方法结构表征茂金属催化剂中的作用作了详细介绍

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  • Tricresylphosphate was synthesized under the function of phase transfer catalyst, based on the raw materials of sodium cresol and phosphorus oxychloride.

    甲酚氧氯化磷为原料催化剂作用合成三甲苯磷酸酯。

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  • The composite catalyst has a catalytic function and an absorbing function of carbon dioxide, enhances stability, prolongs service life, and can be recycled 20 times or above.

    本发明的复合催化剂既有催化功能二氧化碳吸附功能,并且稳定性提高使用寿命延长,循环使用20次或20次以上。

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  • Metallocene catalyst is a new kind of catalyst having homogeneous-site, molecule tailing capability and controlled structure. It can be used to synthesize special function polyolefine.

    金属催化剂具有均匀的活性中心,分子裁剪性结构可控性的新型催化剂,催化制得具有特殊性能的茂金属聚烯烃。

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  • The research results indicated that the sodium salt of monoester used as a catalyst was of a good catalytic function and so is the waste water. Hence, a new process…

    结果表明采用催化剂具有很好的相转移催化作用,磺化废水具有一定相转移催化作用。

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  • Using function group B1, the couplant binds catalyst or carrier of catalyst; and using function group B2 the couplant binds ion macromolecules of proton conduction.

    耦合官能基B1触媒触媒载体键结,官能基B2质子传导离子高分子键结。

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  • In step (2), the couplant USES a function group B1 to bond to catalyst, and USES a function group B2 to bind to high molecular fluoride.

    其中步骤(b)中的耦合官能基b 1触媒官能基b 2与高分子氟化物键结。

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  • In step (2), the couplant USES a function group B1 to bond to catalyst, and USES a function group B2 to bind to high molecular fluoride.

    其中步骤(b)中的耦合官能基b 1触媒官能基b 2与高分子氟化物键结。

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