vinyl ethyl phthalate

The macrokinetics of gas phase air oxidation of ethylene to vinyl acetate is studied over a new type hollow cylindrical catalyst in a gradientless reactor.

在无梯度反应器中,对上海石化科技开发公司所开发的环柱形乙烯基乙酸酯合成催化剂的宏观反应动力学进行了研究。

Silica supported Pd-Au bimetallic catalysts are highly selective for the acetoxylation of ethylene to vinyl acetate (VA).

硅胶负载的钯-金双金属催化剂是乙烯乙酰氧基化制乙烯基乙酸酯(VA)的高选择性催化剂,本文应用平面和负载纳米颗粒模型催化剂体系研究金的助催化作用,应用低能离子散射谱、低能电子衍射、X射线光电子能谱、反射红外吸收光谱及程序升温脱附等技术表征这些模型催化剂。