The sample was molten and decomposed with sodium peroxide,leached and acidified with hot water and constant-volumed.
试样以过氧化钠熔融分解,热水浸取、酸化,定容。
The sample was molten and decomposed with sodium peroxide,leached and acidified with hot water and constant-volumed.
试样以过氧化钠熔融分解,热水浸取、酸化,定容。
Behavior of microbial dissimilatory reduction in the process of bioleaching metal oxide was researched to increase the leaching efficiency of marine manganese nodules.
异化还原微生
在浸
金属氧化
中的行
,提高微生
浸
深海多金属结核的效率。
The process of decoppering through insoluble anode electrolysis in the solution produced by leaching high grade matte nickel using chlorine is intro-duced in this paper.
本文介绍了氯化浸高冰镍溶
采用不溶阳极电解脱铜的方法。
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