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公开(公告)号:US3904549A
公开(公告)日:1975-09-09
申请号:US41860373
申请日:1973-11-23
Applicant: DORR OLIVER INC
Inventor: BARTON WILLIAM W , HEATH THOMAS D
CPC classification number: C01B32/36
Abstract: Spent powdered carbon is regenerated in a submerged combustion type fluid bed reactor to produce activated powdered carbon.
Abstract translation: 废弃的粉状碳在浸没式燃烧型流化床反应器中再生以产生活性粉末状碳。