发明名称 |
Production of Ferronickel |
摘要 |
A process for producing a ferronickel product from a mixed nickel iron hydroxide product, said process including the steps of: providing a mixed nickel iron hydroxide product; pelletising the mixed nickel iron hydroxide product to produce nickel iron hydroxide pellets; calcining the nickel iron hydroxide pellets to produce mixed nickel iron oxide pellets; and reducing the nickel iron oxide pellets with one or more reducing gases at high temperatures to produce ferronickel pellets.
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申请公布号 |
US2008011126(A1) |
申请公布日期 |
2008.01.17 |
申请号 |
US20070839876 |
申请日期 |
2007.08.16 |
申请人 |
DUARTE ALEXEY;LIU HOUYUAN;RATCHEV IVAN P |
发明人 |
DUARTE ALEXEY;LIU HOUYUAN;RATCHEV IVAN P. |
分类号 |
C22C38/08;C21B15/00 |
主分类号 |
C22C38/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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