copper cleaner
... 锅炉洗净剂 boiler compound 铜洗净剂 copper cleaner 印花用洗净剂 detergent for print ...
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主要介绍在常压、低温、酸性条件下加软锰矿为氧化剂湿法处理洗净残渣提取铜和铋的技术。
The technological process of recovering copper and bismuth in wet handling elution residue by adding pyrolusite as oxidizing agents under the condition of ordinary pressure, low temperature, acidity.
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