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铜冶炼废酸靶向沉铼产业化项目

铜冶炼废酸靶向沉铼产业化项目

  • Categories:冶金研究所
  • Author:
  • Origin:
  • Time of issue:2020-04-01
  • Views:1

(Summary description)项目获2016年福建省STS项目资助,根据铜冶炼废酸铼含量低、酸度高、杂质含量高的特点,开发了污酸靶向沉铼高效药剂,自主设计了工艺流程与装备,关键技术形成专利群,申请国家发明专利4件,授权2件。成果于2017年在6月在紫金铜业有限公司实现产业化,废酸铼沉淀率达98%以上,年回收铼1吨左右,创造经济价值约2000万元/年。紫金铜业废酸沉铼系统

铜冶炼废酸靶向沉铼产业化项目

(Summary description)项目获2016年福建省STS项目资助,根据铜冶炼废酸铼含量低、酸度高、杂质含量高的特点,开发了污酸靶向沉铼高效药剂,自主设计了工艺流程与装备,关键技术形成专利群,申请国家发明专利4件,授权2件。成果于2017年在6月在紫金铜业有限公司实现产业化,废酸铼沉淀率达98%以上,年回收铼1吨左右,创造经济价值约2000万元/年。紫金铜业废酸沉铼系统

  • Categories:冶金研究所
  • Author:
  • Origin:
  • Time of issue:2020-04-01
  • Views:1
Information

  项目获2016年福建省STS项目资助,根据铜冶炼废酸铼含量低、酸度高、杂质含量高的特点,开发了污酸靶向沉铼高效药剂,自主设计了工艺流程与装备,关键技术形成专利群,申请国家发明专利4件,授权2件。成果于2017年在6月在紫金铜业有限公司实现产业化,废酸铼沉淀率达98%以上,年回收铼1吨左右,创造经济价值约2000万元/年。

紫金铜业废酸沉铼系统

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