The separation of nickel, cobalt and copper from ammonium carbonate solution was carried out by solvent extraction.

采用溶剂萃取从碳酸铵溶液中分离镍、钴、和铜。

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The effect of presence of pyrite and pyrrhotite on the conversion of lead sulfide into lead carbonate in ammonium carbonate solution was investigated.

针对黄铁矿、磁黄铁矿加速硫化铅碳酸化转化过程的现象，对黄铁矿、磁黄铁矿与硫化铅之间的电池相互作用进行了模拟研究。

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Selective leaching of nickel, cobalt and copper from cobalt crusts was attained by using ammonium carbonate solution and sulfur dioxide gas as a reductant.

二氧化硫作还原剂，用碳酸铵溶液可实现从钴壳中选择性浸出镍、钴和铜。

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The most common capture technologies involve running the gas to be processed through a solution of amines or ammonium carbonate.

ECONOMIST: Carbon capture and storage