发明名称 |
THERMALLY TREATING SOLIDS |
摘要 |
A process for thermally treating fine-grained solids with high-oxygen gases at temperatures at which the solids can form molten and gaseous reaction products comprises carrying out the thermal treatment at least in part in a cyclone chamber. The solids, high-oxygen gases and, if desired, an energy carrier (usually a carbon-containing solid, liquid or gas) are mixed to form a suspension at a temperature below the reaction temperature. The suspension is fed to a vertical combustion path (tube) and reacts therein to form another suspension of primarily molten particles which is admitted to the cyclone chamber. Reactants are added to the gas phase within a core-flow region of the cyclone chamber and/or immediately after the discharge of gas therefrom to a cooling chamber. |
申请公布号 |
AU516232(B2) |
申请公布日期 |
1981.05.21 |
申请号 |
AU19780034869 |
申请日期 |
1978.04.07 |
申请人 |
METALLGESELLSCHAFT AKTIENGESELLSCHAFTT |
发明人 |
DR. M. RAHN |
分类号 |
C22B5/08;B01J6/00;B01J10/00;B01J19/00;C01B13/16;C01B13/20;C01B17/04;C01B25/12;C01B25/41;C01G9/02;C10J3/46;C22B1/10;C22B5/14;F27B15/00;(IPC1-7):01J8/14;10J3/46;01B25/40;01G9/02;22B1/10;10J3/48;01B13/14;22B30/02;22B17/06;22B17/02;22B13/02;22B11/02;22B5/00 |
主分类号 |
C22B5/08 |
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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