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葫芦岛有色金属集团有限公司为加快老工艺技术改造进程 ,积极与掌握先进铜冶炼技术的奥斯麦特公司接触 ,日前 ,奥方人员到公司进行了考察。葫芦岛有色金属集团炼铜系统竖罐残渣球含碳达 30 %左右 ,密闭鼓风炉炼铜每吨铜需焦炭 6 0 0kg ,若采用奥斯麦特技术 ,用渣球代替焦炭 ,以
Huludao Nonferrous Metals Group Co., Ltd. to speed up the process of technological transformation, and actively grasp the advanced copper smelting technology Osmanthus contact, a few days ago, Austrian party to the company inspected. Huludao Nonferrous Metal Group Copper Smelting System vertical tank residue ball containing carbon up to 30%, airtight blast furnace copper per ton of copper required coke 600kg, if the use of Ausmelt technology, the slag instead of coke to