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특허 상세정보

Directional spargewell system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C02F-001/78   
미국특허분류(USC) 210/192; 210/198.1; 210/170.07; 261/122.1; 261/123; 261/124; 261/DIG.42
출원번호 UP-0272446 (2005-11-10)
등록번호 US-7569140 (2009-08-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Lathrop & Gage LLP
인용정보 피인용 횟수 : 2  인용 특허 : 144

Treatment of contaminates by an apparatus that includes a directional microporous diffuser, a distribution arrangement to receive a fluid, an air compressor having a first outlet to feed air to the distribution arrangement, an ozone generator coupled between a second outlet of the air compressor and the distribution arrangement, to convert a portion of the oxygen in the air feed into ozone and a control arrangement to control the distribution arrangement to effect discharge of fluid into selected ones of mutually isolated regions in the directional micro...


What is claimed is: 1. A directional sparging apparatus comprising: an elongate member divided into a plurality of mutually isolated chambers by one or more partitions and having a sidewall of porous material, said chambers disposed radially about a center axis of the elongate member; a distribution arrangement to receive a fluid; and a control arrangement to control the distribution arrangement to effect discharge of the fluid into selected chambers of the elongate member, wherein the one or more partitions directs the fluid entering each chamber throu...

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