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1)  colloidal copper catalysts
胶体铜催化剂
1.
This paper studies the optimal reaction conditions for the preparation of colloidal copper catalysts without protection of N_2.
本文详细研究了无氮气保护下胶体铜催化剂的制备条件。
2)  Colloidal catalyst
胶体催化剂
1.
FT IR and UV Vis were combined so as to give information concerning the action among components of colloidal catalyst FeCl 3 Al(i Bu) 3 phen in hydrogenated gasoline medium.
应用FT-IR谱结合UV-Vis, 对在加氢汽油介质中FeCl3-Al (i-Bu)3-phen 胶体催化剂及各组分的相互作用进行研究,得出在胶粒表面FeCl3 与phen 作用, 生成Fe (phen) Cl3, 它被Al (i-Bu)3 还原为二价离子的表面双金属配合物, 丁二烯在空位上配位, 形成π-烯丙基活性种, 实现了链引发反
2.
The catalyst active centers are located on the surface of colloidal particles, so the catalyst is colloidal catalyst.
通过Tyndal效应、电镜观察和超过滤实验表明,FeCl3-Al(iBu)3-Phen催化剂在溶有了二烯的加氢汽油介质中为胶体分散系,活性中心位于胶粒表面,因此是胶体催化剂。
3)  colloid catalyst
胶体催化剂
1.
By means of Tyndall effect and electron microscope, it was found that iron catalyst system with hydrogated gasoline as solvent was colloid catalyst.
由于是胶体催化剂,颗粒表面上的活性中心起催化作用,因此催化剂的利用率低。
4)  Copper catalyst
铜催化剂
1.
Methods for the determination of specific copper surface area of copper catalysts were reviewed.
综述了几种测定铜催化剂有效表面积的方法 。
2.
The experimental results revealed that the nickel catalyst prepared by impregnating method and copper catalyst prepared by c.
在适当的加氢条件下 ,采用浸渍法制备的镍催化剂和采用共沉淀法制备的铜催化剂的加氢活性相当 ,2 辛酮的加氢转化率均可达 98%以上 ,加氢产物中仲辛醇的纯度达 98%~ 99% ,2 辛酮含量可降至 0 。
3.
The dielectric properties of copper catalysts were measured and their influences on the microwave assisted combustion of diesel soot were investigated.
铜催化剂的影响吕晓慧马建新李平朱兵刘士宁(华东理工大学工业催化研究所,上海200237)方明刘毅庭(香港科技大学研究中心)关键词柴油机烟碳,微波加热,催化燃烧,铜催化剂作者在前文[1,2]研究了柴油机。
5)  copper-based catalyst
铜催化剂
6)  Cu catalyst
铜催化剂
补充资料:铜铝合金催化剂
分子式:暂无
分子量:暂无
CAS号:暂无

性质:暂无

制备方法:暂无

用途:暂无

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