Highland Copper：密歇根Copperwood项目获新空气质量许可证，地下矿发电灵活性提升

基础金属	铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材镁
稀有金属	稀土稀土矿稀土氧化物稀土金属钕铁硼稀散金属锑铋铟锗镓硒钽锆贵金属白银钨钨精矿 APT(仲钨酸铵)钨粉碳化钨钨酸钠钨条钨铁钨材钼钼精矿工业氧化钼钼铁钼化工高纯三氧化钼钼金属钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉硒
新能源	锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰锂电正负极三元前驱体磷酸铁正极材料石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极硅

基础金属

铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材镁

稀有金属

稀土稀土矿稀土氧化物稀土金属钕铁硼 稀散金属锑铋铟锗镓硒钽锆 贵金属白银钨钨精矿 APT(仲钨酸铵)钨粉碳化钨钨酸钠钨条钨铁钨材钼钼精矿工业氧化钼钼铁钼化工高纯三氧化钼钼金属钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉硒

新能源

锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰 锂电正负极三元前驱体磷酸铁正极材料石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极硅

Highland Copper：密歇根Copperwood项目获新空气质量许可证，地下矿发电灵活性提升

2025-03-06 11:39:45 来源：北方有色网责任编辑：韩泽楷

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Highland Copper 宣布其位于密歇根州的Copperwood项目已成功获得新的空气质量许可证。该公司称，这一许可证将为拟建的地下矿发电赋予 “灵活性”。

此许可证在该州也被称作 “安装许可证”，是州和联邦许可流程中的一环，由环境、大湖和能源部（EGLE）在审查公众意见后批准通过。它替代了 2018 年授予Copperwood的先前空气质量许可证。

Copperwood被该公司视作低资本密集度的新建项目，有望快速投入商业运营。目前，该项目已取得开始建设所需的全部许可。

依据 2023 年完成的可行性研究，该项目预计在 11.7 年的矿山寿命期内，每年可生产 6460 万磅铜。地下作业将采用房柱式采矿法，预计平均日处理量达 6800 吨。现场设施涵盖研磨、浮选、精矿浓缩、精矿过滤、储存及装运等。

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Highland Copper：密歇根Copperwood项目获新空气质量许可证，地下矿发电灵活性提升

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