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タイトル: 表面曝気槽内の流れの研究(第1報)
その他のタイトル: Research of Flow in Aerator
著者: 栗須, 正登 / 遠藤, 貴則
著者(別表記) : Kurisu, Masato / Endo, Takanori
発行日: 1975年12月
出版者: 長崎大学工学部 / Faculty of Engineering, Nagasaki University
引用: 長崎大学工学部研究報告, (6), pp.17-26; 1975
抄録: Aeration (To supply or charge with air) is a unit-operation to be widely used in disposition of city sewerage and aerobic biological disposition of organic plant wastewater. There are three forms in aeration,they are surface mixer aeration and air bubbles aeration and turbine mixer aeration. We perceived the flow in the aeration vessels with suface mixer and measured circulation time about various type's vessels and we got distributions of circulation time. And we used photographic method for determination circulation time. For this,we set inspecting section,which was illustrated in this paper,then catched the change of the brightness of the tracer between the bright section and the dark section. And we took a photograph of streamline of each section by the section photograph method.
URI: http://hdl.handle.net/10069/23834
ISSN: 02860902
資料タイプ: Departmental Bulletin Paper
原稿種類: publisher

引用URI : http://hdl.handle.net/10069/23834



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