发明名称 |
LEACHING ORES UNDER PRESSURE |
摘要 |
<p>A process of leaching ores, ore concentrates, intermediate metallurgical products and the like, which contain acid-soluble constituents, by a treatment in an acid aqueous solution under pressure in a tubular reactor. The slurry contains suitably 300 to 1100 g starting material per liter of water and a velocity of flow of 0.5 to 4.0 m/sec. is suitably maintained throughout the flow path in the tubular reactor of the slurry and of the leached suspension.</p> |
申请公布号 |
AU8093982(A) |
申请公布日期 |
1982.09.02 |
申请号 |
AU19820080939 |
申请日期 |
1982.02.26 |
申请人 |
METALLGESELLSCHAFT A.G., VEREINIGTE ALUMINIUM WERKE A.G.;VEREINIGTE ALUMINIUM WERKE A.G., METALLGESELLSCHAFT A.G. |
发明人 |
HARTMUT PIETSCH;WOLFGANG TURKE;HUBERT BINGS;KARL-JOSEF MEMMEL |
分类号 |
C22B3/02;C22B3/06 |
主分类号 |
C22B3/02 |
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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