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发明名称
Process for recovering pure vanadium oxide from low grade vanadium ores or concentrates
摘要
申请公布号
US3294481(A)
申请公布日期
1966.12.27
申请号
US19620242532
申请日期
1962.12.05
申请人
BLAIR BURWELL
发明人
BURWELL BLAIR
分类号
C01G31/00;C22B34/22
主分类号
C01G31/00
代理机构
代理人
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地址
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