TWI292750B - - Google Patents

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Publication number
TWI292750B
TWI292750B TW093125871A TW93125871A TWI292750B TW I292750 B TWI292750 B TW I292750B TW 093125871 A TW093125871 A TW 093125871A TW 93125871 A TW93125871 A TW 93125871A TW I292750 B TWI292750 B TW I292750B
Authority
TW
Taiwan
Prior art keywords
tank
water quality
sewage treatment
quality control
target
Prior art date
Application number
TW093125871A
Other languages
English (en)
Chinese (zh)
Other versions
TW200514755A (en
Inventor
Takumi Obara
Masahiko Tsutsumi
Osamu Yamanaka
Tadao Motogi
Yukio Hatsushika
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of TW200514755A publication Critical patent/TW200514755A/zh
Application granted granted Critical
Publication of TWI292750B publication Critical patent/TWI292750B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Activated Sludge Processes (AREA)
TW093125871A 2003-10-23 2004-08-27 Discharge water treatment system TW200514755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003363400A JP4334317B2 (ja) 2003-10-23 2003-10-23 下水処理システム

Publications (2)

Publication Number Publication Date
TW200514755A TW200514755A (en) 2005-05-01
TWI292750B true TWI292750B (ja) 2008-01-21

Family

ID=34642742

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093125871A TW200514755A (en) 2003-10-23 2004-08-27 Discharge water treatment system

Country Status (4)

Country Link
JP (1) JP4334317B2 (ja)
KR (1) KR100638158B1 (ja)
CN (1) CN1303010C (ja)
TW (1) TW200514755A (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100443422C (zh) * 2005-05-24 2008-12-17 株式会社东芝 污水处理场除磷装置
JP2007000859A (ja) * 2005-05-24 2007-01-11 Toshiba Corp 下水処理場リン除去装置
JP5300827B2 (ja) * 2010-11-18 2013-09-25 株式会社東芝 生物学的廃水処理装置
JP5725869B2 (ja) * 2011-01-11 2015-05-27 日本下水道事業団 排水処理装置及びその運転方法
CA2826637A1 (en) * 2011-02-14 2012-08-23 Xylem Water Solutions Zelienople, Llc Method and system for controlling carbon source feed to denitrification filters
JP2012200705A (ja) * 2011-03-28 2012-10-22 Swing Corp 窒素含有排水の処理方法及び装置
KR101269056B1 (ko) 2011-04-14 2013-05-29 한국건설기술연구원 단위공정 해석 모델을 이용한 실시간 정수처리 공정 평가 시스템 및 그 방법
KR101087673B1 (ko) 2011-07-29 2011-11-30 주식회사 경호엔지니어링 종합건축사사무소 기존 침전지 개량형 총인(ｔ－ｐ)제거 하수고도처리시스템 및 방법
KR20150000481A (ko) * 2012-03-09 2015-01-02 메타워터 가부시키가이샤 배수 처리 장치, 배수 처리 방법, 및 배수 처리 시스템, 및 제어 장치, 제어 방법, 및 프로그램이 저장된 기록 매체
KR101229455B1 (ko) * 2012-03-26 2013-02-06 한국바이오시스템(주) 고도처리 방류수질 관리 및 에너지 절감 시스템
KR101277377B1 (ko) * 2012-06-10 2013-06-20 이은주 시너지효과를 가진 하폐수처리용 하이브리드 장치
KR101591443B1 (ko) * 2013-10-31 2016-02-04 한경대학교 산학협력단 암모니아 저해 저감형 농축산부산물 혐기소화 시스템
JP6448192B2 (ja) * 2014-01-09 2019-01-09 三菱重工エンジニアリング株式会社 工業排水処理システム及び処理方法
JP6219239B2 (ja) * 2014-06-25 2017-10-25 株式会社日立製作所 水処理プラント
JP6430324B2 (ja) * 2015-04-21 2018-11-28 メタウォーター株式会社 排水の処理方法および排水の処理装置
CN105157756B (zh) * 2015-09-23 2017-11-21 北京智芯微电子科技有限公司 一种污染源防偷排控制方法及装置
KR20170123396A (ko) * 2016-04-28 2017-11-08 대양엔바이오(주) 하수처리장치 및 이를 이용한 하수처리방법
JP6974795B2 (ja) * 2018-03-06 2021-12-01 Ｊｆｅエンジニアリング株式会社 下水処理設備における好気槽の曝気風量制御方法と設備
CN109704463B (zh) * 2019-02-26 2024-03-26 沧州市供水排水集团有限公司 一种aao工艺污水处理厂碳源优化投加系统
JP7209905B1 (ja) * 2022-03-14 2023-01-20 三菱電機株式会社 水処理システム、曝気量制御装置及び曝気量制御方法
WO2023181276A1 (ja) * 2022-03-24 2023-09-28 三菱電機株式会社 水処理制御システムおよび水処理装置の制御方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1422817A (en) * 1920-08-27 1922-07-18 Nat Biscuit Co Drier or oven
CN1189811A (zh) * 1995-05-11 1998-08-05 生物平衡公司 控制生物降解的新方法
JP2001314892A (ja) * 2000-05-09 2001-11-13 Kawasaki City 廃水の窒素除去の制御方法
JP2003053375A (ja) * 2001-08-22 2003-02-25 Toshiba Corp 水質制御装置
KR100428952B1 (ko) * 2001-12-12 2004-04-29 주식회사 팬지아이십일 암모니아성 질소 및 질산성 질소 분석기를 이용한 질산화탈질 자동제어 시스템

Also Published As

Publication number Publication date
JP2005125229A (ja) 2005-05-19
CN1303010C (zh) 2007-03-07
KR100638158B1 (ko) 2006-10-26
CN1609014A (zh) 2005-04-27
TW200514755A (en) 2005-05-01
JP4334317B2 (ja) 2009-09-30
KR20050039546A (ko) 2005-04-29

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MM4A Annulment or lapse of patent due to non-payment of fees