银催化剂(silvel catalyst) 以银为主要活性组分制成的贵金属催化剂。西方国家用量每年达100～150t。银催化剂对氧化反应显示出良好活性。
Though the experiments of oxidation of ethylene to epoxyethane hasbeen failed in it, the further exploration of manufacturing capillary microreactor bycoating α-Al2O3 carrier on quartz capillaries and loading silver catalyst on it hassucceeded.
虽然在其上进行乙烯环氧化反应的尝试遭受挫折,但进一步的探索通过在石英毛细管中涂覆α-Al2O3载体并负载银催化剂制作毛细管式微反应器的实验却取得了成功。
参考来源 - 微反应器中的乙烯氧化反应Foamed silver catalyst is a kind of perfect material instead of existing silver catalyst due to its high porosity, large specific area, light mass, good currency and low heat conductivity.
发泡银具有孔隙率高、比表面积大、质量轻、通透性好、热传导率低等优良性能,是替代现有银催化剂的理想材料。
参考来源 - 发泡银的电沉积制备及性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
采用佛尔哈德法测银催化剂中银含量。
The silver content in silver catalyst was determined by Volhard method.
文章着重介绍了这三种废银催化剂的再生和回收。
This paper deals with the regeneration and recovery of waste catalyst in the production of the chemicals mentioned above.
研究了一种新的热稳定性负载银催化剂的制备方法。
A novel preparation method is described for manufacture of thermal stable supported silver catalysts.
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