THE PROCESSING OF ZINC BEARING MATERIALS IN A DC ARC FURNACE
摘要
<p>A method of extracting at least zinc from zinc-bearing materials which includes the steps of feeding the zinc-bearing material and a reducing agent at a controlled rate to a reaction zone in a d.c. arc furnace wherein at least zinc is volatilized, and collecting the volatilized zinc in a suitable form.</p>
申请公布号
WO9700333(A1)
申请公布日期
1997.01.03
申请号
WO1996GB01461
申请日期
1996.06.17
申请人
MINTEK;WISE, STEPHEN, JAMES;BARCZA, NICHOLAS, ADRIAN;SCHOUKENS, ALBERT, FRANCOIS, SIMON;DENTON, GLEN, MICHAEL
发明人
BARCZA, NICHOLAS, ADRIAN;SCHOUKENS, ALBERT, FRANCOIS, SIMON;DENTON, GLEN, MICHAEL
