JP5519898B2 - リンの回収方法 - Google Patents
リンの回収方法 Download PDFInfo
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- JP5519898B2 JP5519898B2 JP2006154815A JP2006154815A JP5519898B2 JP 5519898 B2 JP5519898 B2 JP 5519898B2 JP 2006154815 A JP2006154815 A JP 2006154815A JP 2006154815 A JP2006154815 A JP 2006154815A JP 5519898 B2 JP5519898 B2 JP 5519898B2
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- Prior art keywords
- tank
- phosphorus
- sludge
- sewage
- microorganism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Description
Claims (3)
- 内部にリン回収装置として機能する微生物保持材および発泡器を有し、流入する汚水を処理する第1槽と、前記第1槽と隣接して設けられ、内部にリン回収装置として機能する微生物保持材および発泡器を有し、前記第1槽で処理された処理水に対してさらに処理を行う第2槽とを含む汚水処理装置において、
前記汚水処理装置に汚水を流入させて、前記微生物保持材で汚水を処理することによって、処理後の汚泥を付着させ、
前記第1槽及び第2槽に設けられた汚泥の付着した微生物保持材を回収し、
回収された微生物保持材および付着した汚泥からリンを回収する、リンの回収方法。 - 前記汚水処理装置は、循環式トイレである、請求項1に記載のリンの回収方法。
- 前記汚水処理装置は、合併浄化槽である、請求項1に記載のリンの回収方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2006154815A JP5519898B2 (ja) | 2006-06-02 | 2006-06-02 | リンの回収方法 |
Applications Claiming Priority (1)
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JP2006154815A JP5519898B2 (ja) | 2006-06-02 | 2006-06-02 | リンの回収方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007319819A JP2007319819A (ja) | 2007-12-13 |
JP5519898B2 true JP5519898B2 (ja) | 2014-06-11 |
Family
ID=38853050
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JP2006154815A Expired - Fee Related JP5519898B2 (ja) | 2006-06-02 | 2006-06-02 | リンの回収方法 |
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JP (1) | JP5519898B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008183519A (ja) * | 2007-01-30 | 2008-08-14 | Kansai Pgs Kk | 下水処理装置およびリンの回収方法 |
JP5881364B2 (ja) * | 2011-10-07 | 2016-03-09 | 三菱重工メカトロシステムズ株式会社 | 排水処理装置及び排水処理方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS51109153A (en) * | 1975-03-22 | 1976-09-27 | Asahi Chemical Ind | Haisuino kojimizushorisochi |
JPS5385951A (en) * | 1977-01-06 | 1978-07-28 | Kiyoe Miki | Device for treating waste water |
JPS54133754A (en) * | 1978-04-07 | 1979-10-17 | Seisan Gijiyutsu Kaihatsu Kenk | High grade secondary disposal method by microbe suspension contact material in sanitary sewage disposal and high grade secondary disposal plant that use said method |
JPS5826072Y2 (ja) * | 1979-06-02 | 1983-06-04 | 日揮株式会社 | 生物接触浄化水処理装置の処理槽 |
JPH0463198A (ja) * | 1990-06-28 | 1992-02-28 | Nippon Kentetsu Co Ltd | 活性汚泥処理装置 |
JP2509548Y2 (ja) * | 1992-11-27 | 1996-09-04 | 株式会社ビー・バイ・ビー | 貯水槽、排水浄化槽等の水浄化装置 |
JPH10230254A (ja) * | 1997-02-19 | 1998-09-02 | Ebara Corp | 軽量脱リン剤及びそれを用いた有機性汚水のリン除去方法 |
JP2001198588A (ja) * | 2000-01-19 | 2001-07-24 | Furukawa Co Ltd | 水処理設備 |
JP4461293B2 (ja) * | 2000-11-24 | 2010-05-12 | リンフォース工業株式会社 | 液肥供給装置および液肥供給の方法 |
JP2002320986A (ja) * | 2001-04-26 | 2002-11-05 | Inax Corp | 生物系廃液の処理方法 |
JP2003053379A (ja) * | 2001-06-05 | 2003-02-25 | Nkk Corp | 水質浄化及び水中成分の回収方法 |
JP2004050177A (ja) * | 2002-07-17 | 2004-02-19 | Kansai Pgs Kk | 汚水浄化再生装置及び循環式水洗トイレユニット |
JP2004097926A (ja) * | 2002-09-09 | 2004-04-02 | Saburo Matsui | 水処理方法及び水処理装置 |
JP4350358B2 (ja) * | 2002-11-06 | 2009-10-21 | 株式会社四電技術コンサルタント | 資源回収型汚水浄化方法及びそれに用いる装置 |
JP3699454B2 (ja) * | 2003-01-30 | 2005-09-28 | 永和国土環境株式会社 | 排水浄化装置 |
JP2005013970A (ja) * | 2003-06-30 | 2005-01-20 | Toshiba Corp | 水の富栄養化防止システムおよび水の富栄養化防止方法 |
JP2005095758A (ja) * | 2003-09-24 | 2005-04-14 | National Agriculture & Bio-Oriented Research Organization | 無機態窒素・リン含有水の処理方法及び装置 |
JP2005152835A (ja) * | 2003-11-27 | 2005-06-16 | Office Neo:Kk | 汚水処理方法及び装置並びに浄化袋 |
JP2005161219A (ja) * | 2003-12-03 | 2005-06-23 | Chiyuraru Tec Kk | 排水中のリンの除去装置 |
JP4095562B2 (ja) * | 2004-02-19 | 2008-06-04 | 株式会社竹中工務店 | 排水中に含まれる窒素・燐を除去する水路、および排水中に含まれる窒素・燐の除去方法 |
JP2005324112A (ja) * | 2004-05-13 | 2005-11-24 | Kansai Pgs Kk | 汚水浄化再生装置及び蒸発反応槽 |
JP4756260B2 (ja) * | 2004-11-10 | 2011-08-24 | 独立行政法人農業・食品産業技術総合研究機構 | 懸濁物を伴う無機態窒素・リン含有水の処理方法 |
JP5062970B2 (ja) * | 2005-06-14 | 2012-10-31 | 旭化成ケミカルズ株式会社 | 廃水処理装置および方法 |
JP4671888B2 (ja) * | 2006-02-28 | 2011-04-20 | 関西ピー・ジー・エス株式会社 | 汚水処理装置 |
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2006
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