发明名称 Reduced dusting bath system for continuous metallurgical treatment of sulfide materials
摘要 A pyrometallurgical vessel suitable for continuous or semicontinuous smelting and/or conversion of molten base metal sulfide feed materials. The top blown, bottom stirred vessel includes oxidizing gas lances and feed pipes directing their respective contents directly or indirectly into bath eyes opened up in the molten bath by gas injected through porous plugs disposed at the base of the vessel. Low space velocities in the vessel result in reduced dusting.
申请公布号 ZA9601873(B) 申请公布日期 1996.09.12
申请号 ZA19960001873 申请日期 1996.03.07
申请人 INCO LIMITED. 发明人 CARLOS MANUEL DIAZ;SAMUEL WALTON MARCUSON;ANTHONY EDWARD M. WARNER;GEOFFREY EDWIN OSBORNE
分类号 C22B5/02;B22D1/00;C22B9/05;C22B15/00;C22B15/06;F27B3/06;F27B3/22;F27B7/20;F27B14/00;F27D3/16;F27D27/00 主分类号 C22B5/02
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