The results show that this method can attain thorough removal of copper and part removal of tellurium and selenium and the silver is still not leached in leaching process.
结果表明，该方法能达到铜的较完全脱除及碲、硒的部分脱除，银在浸出过程中基本没有损失。
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In addition to this, our Company also produces a variety of products, such as cobalt, rhodium, silver, gold, iridium, ruthenium, selenium, tellurium and sulfur.