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.
用所得的胶体铜催化丙烯腈水合制备丙烯酰胺具有很高的活性。
The colloidal copper is a highly active catalyst for the hydration of acrylonitrile to produce acrylamide.
胶体铜催化丙烯腈水合制备丙烯酰胺反应的突出催化特征是高选择性。
The special characters of copper colloidal catalyst is the high selectivity in the reaction of hydration of acrylonitrile to acrylamide.
研究了胶体铜催化丙烯腈水合制丙烯酰胺的高选择性与活性中心结构的关系。
The relationship between the high selectivity of catalysis and the structure of active centre of copper colloidal catalyst in selective hydration of acrylonitrile to acrylamide was studied.
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.
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.
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