通过熔融冶炼和电解精火炼生产出阴极铜,也即电解铜,一般适用于高品位的硫化铜矿。火法冶炼一般是先将含铜较少的原矿石通过选矿提高到较高的比例,作为精铜矿,在密闭鼓风炉、反射炉、电炉或者闪速炉进行造硫熔炼,产出的熔硫(冰铜)接着送入转炉进行吹炼成粗铜,再在另一种反射炉内经过氧化精炼脱杂,或铸成阳极板进行电解,获得品味高达 99.9%的电解铜。该流程简短、适应性强,通的回收率可达 95%。
*Login Name: |
|
*Login Password: |
|
*Confirm Password: |
|
*Image verification code: |
|
I have read and agree "CUMARK the Service Agreement" | |
Existing account, please click here to Login
Account: |
|
Password: |
|
*Image verification code: |
|
Forget Password? |
New users, But also no accountRegister now