亚铬酸
- 网络Chromous acid
亚铬酸-
制备了Zn修饰的亚铬酸铜催化剂并用于甘油转化为羟基丙酮的反应，对所制备的催化剂进行了表征。
The Zn-modified copper-chromite catalyst was prepared and used in the hydration of glycerol to acetol .
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当FG与亚铬酸铜组合使用时，可在提高推进剂燃速的同时大幅度地降低燃速压强指数。
When FG and YB are incorporated , they may obviously reduce the pressure exponent of HTPB propellant as well as enhancing the burning rate .
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本文采用溶剂－非溶剂法，使溶液变为过饱和而析出晶体，高氯酸铵晶体包覆纳米级亚铬酸铜形成复合粒子，较好地解决了这一问题。
In this thesis we adopt solvent and non solvent method to make sol not only become oversaturated but also precipitate crystalloid .