The dissolved N2O was over-saturated in leaching solution.
渗漏液中的N2O浓度都是过饱和的。
The leaching solution was centrifugalized, and then distilled by headspace analytical method.
浸提液离心后采用静态顶空技术处理。
Remove of iron from sulfuric acid leaching solution of ferrochromium alloy by goethite is researched.
研究了用针铁矿法从铬铁合金硫酸浸出溶液中除铁并回收铬。
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