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发明名称
PROCESS FOR WET-PURIFICATION OF GASES GENERATED IN THE PYRROMETALLURGICAL TREATMENT OF SULFIDIC MATERIALS SUCH AS PYRITE, COMPRISING EVAPORATING SUBSTANCES SUCH AS SULFR DIOXIDE, ARSENIC TRIOXIDE, MERCURY, CHLORINE OR FLUORINE
摘要
申请公布号
YU40475(B)
申请公布日期
1986.02.28
申请号
YU19770000929
申请日期
1977.04.08
申请人
BOLDEN AB
发明人
HEDANAES B.G.V.;WILKLUNG J.E.;JOHANSSON T.R.H.;MELKERSSON K.A.
分类号
B01D53/46;B01D53/50;B01D53/68;(IPC1-7):B01D53/34
主分类号
B01D53/46
代理机构
代理人
主权项
地址
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