JPH0516920B2 - - Google Patents

Info

Publication number
JPH0516920B2
JPH0516920B2 JP1328231A JP32823189A JPH0516920B2 JP H0516920 B2 JPH0516920 B2 JP H0516920B2 JP 1328231 A JP1328231 A JP 1328231A JP 32823189 A JP32823189 A JP 32823189A JP H0516920 B2 JPH0516920 B2 JP H0516920B2
Authority
JP
Japan
Prior art keywords
material layer
zone
tank
biofilm
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1328231A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03188993A (ja
Inventor
Katsuyuki Kataoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Ebara Research Co Ltd
Original Assignee
Ebara Research Co Ltd
Ebara Infilco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Research Co Ltd, Ebara Infilco Co Ltd filed Critical Ebara Research Co Ltd
Priority to JP1328231A priority Critical patent/JPH03188993A/ja
Publication of JPH03188993A publication Critical patent/JPH03188993A/ja
Publication of JPH0516920B2 publication Critical patent/JPH0516920B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
JP1328231A 1989-12-20 1989-12-20 汚水処理装置 Granted JPH03188993A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1328231A JPH03188993A (ja) 1989-12-20 1989-12-20 汚水処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1328231A JPH03188993A (ja) 1989-12-20 1989-12-20 汚水処理装置

Publications (2)

Publication Number Publication Date
JPH03188993A JPH03188993A (ja) 1991-08-16
JPH0516920B2 true JPH0516920B2 (en]) 1993-03-05

Family

ID=18207908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1328231A Granted JPH03188993A (ja) 1989-12-20 1989-12-20 汚水処理装置

Country Status (1)

Country Link
JP (1) JPH03188993A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0611899U (ja) * 1991-12-20 1994-02-15 麒麟麦酒株式会社 浄化装置
DE29923252U1 (de) * 1999-03-24 2000-10-05 Harbs, Volker, Dipl.-Ing., 20251 Hamburg Vorrichtung zur Wasseraufbereitung und Abwasserreinigung unter Verwendung eines Schwebebettfilters
JP2000296398A (ja) * 1999-04-13 2000-10-24 Nippon Steel Corp 排水中の脱窒素処理装置
KR20020081175A (ko) * 2002-09-24 2002-10-26 임광희 호기성 생물막유동상과 무산소조가 상부와 하부로 결합된패키지형 다단반응조
CN107188377A (zh) * 2017-07-13 2017-09-22 湖南美奕机电科技有限公司 一种一体化污水处理设备
CN111348751B (zh) * 2018-12-21 2022-07-08 中国石油化工股份有限公司 一种生物膜反应器的快速挂膜方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS647920A (en) * 1987-06-29 1989-01-11 Mini Public Works Solid-liquid separation device
FR2632947B1 (fr) * 1988-06-16 1991-10-18 Omnium Traitement Valorisa Procede et dispositif d'epuration d'eaux residuaires sur filtre biologique a particules moins denses que l'eau
JPH0450880A (ja) * 1990-06-15 1992-02-19 Oki Electric Ind Co Ltd 電子写真装置の現像装置

Also Published As

Publication number Publication date
JPH03188993A (ja) 1991-08-16

Similar Documents

Publication Publication Date Title
CN209797712U (zh) 一种中高浓度综合污水脱氮除磷处理系统
JPH0516920B2 (en])
JPH0461993A (ja) 有機性汚水の生物学的硝化脱窒素方法および装置
JP2684495B2 (ja) 有機性汚水の高度浄化装置
JPH06142668A (ja) 有機性汚水の浄化処理装置
JP2574649B2 (ja) 好気性畜産廃棄物浄化槽
JP2585187B2 (ja) 有機性汚水の生物処理方法
JPH03188994A (ja) 有機性汚水の生物処理装置
JPH0646558Y2 (ja) 汚水処理装置
JPH03217296A (ja) 生物学的脱窒素装置
JP3666065B2 (ja) 生物濾過式窒素除去方法
JPS62176597A (ja) 廃水の生物学的処理装置
JPH03296494A (ja) 有機性汚水の処理装置
JPH0642793Y2 (ja) 好気性浸漬▲ろ▼床装置
JP3026499U (ja) 循環式屎尿処理装置
JPH05138185A (ja) 有機性汚水の処理方法及び装置
JPH03249992A (ja) 有機性汚水の処理装置
KR0142581B1 (ko) 생물여과재를 이용한 폐하수 생물여과 처리장치와 방법
KR100305361B1 (ko) 생활오수처리장치
JP2002346580A (ja) 既設単独処理浄化槽の合併化
JPH03258395A (ja) 汚水処理装置
JPH03193193A (ja) 汚水処理装置
JPH03249993A (ja) 有機性汚水の生物処理方法およびその装置
JPH03258396A (ja) 汚水処理装置
JPH0717439Y2 (ja) 有機性汚水の処理装置