Behaviour of precious metals in carbonyl process was investigated.
考察贵金属在羰化过程中的行为。
Carbonyl low medium temperature transformation reaction is an important reaction process in petrochemical and synthetic ammonia productions.
一氧化碳中—低温变换反应是石油化工和合成氨生产中的重要反应过程。
Alkaline hypochlorite used in the oxidation process, the molecular strand breaks are carboxyl and carbonyl functional groups.
常用碱性次氯酸盐，在氧化过程中，分子链断裂得到羧基和羰基官能团。
The Selective oxidation of alcohols to the corresponding carbonyl compounds is a key process in organic synthesis and plays a central role in the fine chemicals industry.
选择性氧化醇类至羰基化合物是有机合成中的一个重要反应，其在精细化学品工业中具有关键的作用。
It concentrates on the cool gas passivation process and performance improvement of ultrafine carbonyl nickel powder.
重点介绍了超细羰基镍粉末的冷气钝化处理工艺及其对于粉末工艺性能和物理性能的改善。
The present invention is rectification process of purifying carbonyl nickel.
本发明公开了一种提纯羰基镍的方法。
The process of recovering noble metals from carbonyl metallurgical residue includes separating out base metal, leaching out Au, Ag and platinum metals and producing rare noble metal concentrate.
一种回收羟化冶金残渣中贵金属的方法，涉及一种从羰化合成残渣中分离贱金属，浸出分离金银及铂族金属，产出稀有贵金属精矿的方法。
The process of recovering noble metals from carbonyl metallurgical residue includes separating out base metal, leaching out Au, Ag and platinum metals and producing rare noble metal concentrate.
一种回收羟化冶金残渣中贵金属的方法，涉及一种从羰化合成残渣中分离贱金属，浸出分离金银及铂族金属，产出稀有贵金属精矿的方法。
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