胶体或分子催化剂催化重油之间的原料和氢气反应和消除提高或降低焦炭前体和沉积物的形成。
The colloidal or molecular catalyst catalyzes upgrading reactions between the heavy oil feedstock and hydrogen and eliminates or reduces formation of coke precursors and sediment.
研究了以胶体铜为催化剂，丙烯腈水合制丙烯酰胺反应动力学。
The kinetics of acrylonitrile hydration to produce acrylamide was studied under the colloidal copper catalyst.
本文详细研究了无氮气保护下胶体铜催化剂的制备条件。
This paper studies the optimal reaction conditions for the preparation of colloidal copper catalysts without protection of N_2.
由于颗粒可以容易地被喷雾干燥或与其他用于挤压成型催化剂颗粒的材料混合，因此在使用前使颗粒保持为胶体是形成催化剂材料的有效方法。
Keeping a particle colloidal before use may be an effective method of forming a catalyst material as it can be easily spray-dried or mixed with other materials for extruded catalyst particles.
由于颗粒可以容易地被喷雾干燥或与其他用于挤压成型催化剂颗粒的材料混合，因此在使用前使颗粒保持为胶体是形成催化剂材料的有效方法。
Keeping a particle colloidal before use may be an effective method of forming a catalyst material as it can be easily spray-dried or mixed with other materials for extruded catalyst particles.
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