cyanidation
氰化
常用释义
英音[ saɪənɪˈdeɪʃən ]
美音[ saɪənɪˈdeɪʃn ]
基本释义
- n. [无化] 氰化；[冶] 氰化法
例句
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1·The gold recovery of calcine cyanidation reached 90 percent.焙砂提金，金的氰化浸出率达到90 %。
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2·Leaching of gold is a nwe method for non-cyanidation leaching gold.碘化浸金是一种新的非氰化浸金方法。
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3·Hence, this cyanidation leaching process is recommended to treat this ore.因此，推荐采用全泥氰化浸出工艺处理该矿石。
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4·There are many valuable metals in the cyanidation tailings, such as gold, silver, copper and lead.对于黄金矿山来说，氰化尾渣中尚有可回收的金、银、铜、铅等有价金属元素。
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5·The second was that cyanidation after alkali leaching was followed by flotation of cyanide residue.比较结果表明，采用碱浸预处理后氰化、氰渣浮选工艺经济效益更好。
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6·Pressurizing oxidation cyanidation was studied by using " quick gold extracting reaction container ".采用“高效浸金反应器”研究了加压氧化-氰化法提金新工艺。
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7·The method and result of leaching of gold ore heap bio oxidation cyanidation CIL process was introduced.介绍了难浸金矿石堆式细菌氧化—氰化炭浸提金的基本试验方法和结果。
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8·It discusses the technology including cyanidation, flotation cyanidation and pretreatment cyanidation etc.探讨过的工艺包括氰化、浮选—氰化和预处理—氰化等。
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9·It is found that the dispersing, impurity removal and chelating effect of citric acid help gold cyanidation.研究结果表明，柠檬酸的分散、除杂及螯合作用有助于金的氰化浸出。
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10·A new method of handling cyanide wastewater produced in roasting-cyanidation process was proposed in the paper.研究提出了一个焙烧—氰化工艺中含氰废水处理的新方法。