发明名称 Sulfur removal process
摘要 Froth or foam sulfur particle accumulation during the recovery of sulfur particles from a zone containing regenerated redox solution is reduced by agitating and removing the sulfur slurry in a plurality of streams, including at least one stream at a short distance from the top of the solution in the zone and at least one stream from the bottom of the zone and optionally recombining the streams after removal.
申请公布号 US4784754(A) 申请公布日期 1988.11.15
申请号 US19870091485 申请日期 1987.08.31
申请人 SHELL OIL COMPANY 发明人 FONG, HOWARD L.;VAN KLEECK, DAVID A.
分类号 B01D53/52;C01B17/05;(IPC1-7):E01D21/00;E01D21/02 主分类号 B01D53/52
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