BR9406863A - Processo para aumentar a capacidade de uma instalaçao de tratamento de esgoto - Google Patents

Processo para aumentar a capacidade de uma instalaçao de tratamento de esgoto

Info

Publication number
BR9406863A
BR9406863A BR9406863A BR9406863A BR9406863A BR 9406863 A BR9406863 A BR 9406863A BR 9406863 A BR9406863 A BR 9406863A BR 9406863 A BR9406863 A BR 9406863A BR 9406863 A BR9406863 A BR 9406863A
Authority
BR
Brazil
Prior art keywords
capacity
increase
sewage treatment
treatment plant
plant
Prior art date
Application number
BR9406863A
Other languages
English (en)
Inventor
Simas Luis Eduardo Doria
Gaztambide Jesus Ferrer
Original Assignee
Liquid Carbonic Corp
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 Liquid Carbonic Corp filed Critical Liquid Carbonic Corp
Publication of BR9406863A publication Critical patent/BR9406863A/pt

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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BR9406863A 1993-07-02 1994-06-21 Processo para aumentar a capacidade de uma instalaçao de tratamento de esgoto BR9406863A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/086,692 US5348655A (en) 1993-07-02 1993-07-02 Method for increasing the capacity of sewage treatment plant
PCT/US1994/007038 WO1995001310A1 (en) 1993-07-02 1994-06-21 Method for increasing the capacity of sewage treatment plant

Publications (1)

Publication Number Publication Date
BR9406863A true BR9406863A (pt) 1996-03-26

Family

ID=22200250

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406863A BR9406863A (pt) 1993-07-02 1994-06-21 Processo para aumentar a capacidade de uma instalaçao de tratamento de esgoto

Country Status (9)

Country Link
US (1) US5348655A (pt)
EP (1) EP0706500B1 (pt)
AU (1) AU7249494A (pt)
BR (1) BR9406863A (pt)
CA (1) CA2126630A1 (pt)
CO (1) CO4410236A1 (pt)
ES (1) ES2147792T3 (pt)
PL (1) PL177297B1 (pt)
WO (1) WO1995001310A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7344643B2 (en) 2005-06-30 2008-03-18 Siemens Water Technologies Holding Corp. Process to enhance phosphorus removal for activated sludge wastewater treatment systems
AU2006287178B2 (en) 2005-09-02 2011-03-17 Evoqua Water Technologies Llc Screening of inert solids from a low-yield wastewater treatment process
WO2007103499A2 (en) 2006-03-07 2007-09-13 Siemens Water Technologies Corp. Multivalent metal ion management for low sludge processes
US7699986B2 (en) * 2007-08-24 2010-04-20 Praxair Technology, Inc. Method for activated sludge wastewater treatment with high dissolved oxygen levels
KR20100136989A (ko) 2008-03-28 2010-12-29 지멘스 워터 테크놀로지스 코포레이션 호기성 및 혐기성 하이브리드 폐수 및 슬러지 처리 시스템 및 방법
US8894856B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
WO2011068931A1 (en) * 2009-12-03 2011-06-09 Siemens Industry, Inc. Systems and methods for nutrient removal in biological treatment systems
CN103402926A (zh) 2010-04-21 2013-11-20 西门子私人有限公司 废水处理系统和方法
US8808544B2 (en) 2010-08-18 2014-08-19 Evoqua Water Technologies Llc Contact-stabilization/prime-float hybrid
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
AU2014262972B2 (en) 2013-05-06 2017-09-28 Evoqua Water Technologies Llc Wastewater biosorption with dissolved air flotation
US11046603B2 (en) 2018-04-18 2021-06-29 Akiyoshi Ohki System and method for wastewater treatment through microorganism biochemical pathway optimization
US10870595B2 (en) 2018-08-17 2020-12-22 Akiyoshi Ohki System and method for liquid disinfection
PE20220414A1 (es) * 2019-07-21 2022-03-28 Akiyoshi Ohki Tratamiento de aguas residuales mediante priorizacion controlada de la funcion de digestion de microorganismos
US12030797B1 (en) 2023-09-27 2024-07-09 Akiyoshi Ohki System and method for wastewater treatment control through microorganism metabolic pathway optimization

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2024477A1 (pt) * 1968-11-29 1970-08-28 Fmc Corp
US3547814A (en) * 1969-07-02 1970-12-15 Union Carbide Corp Bio-oxidation with low sludge yield
US4163712A (en) * 1973-01-08 1979-08-07 Boc Limited Treatment of liquid
FR2266661B1 (pt) * 1974-04-05 1978-12-01 Degremont
DE3115104A1 (de) * 1981-04-14 1982-10-28 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser

Also Published As

Publication number Publication date
PL177297B1 (pl) 1999-10-29
WO1995001310A1 (en) 1995-01-12
EP0706500B1 (en) 2000-05-10
CO4410236A1 (es) 1997-01-09
EP0706500A1 (en) 1996-04-17
PL312276A1 (en) 1996-04-15
CA2126630A1 (en) 1995-01-03
EP0706500A4 (en) 1997-07-16
ES2147792T3 (es) 2000-10-01
AU7249494A (en) 1995-01-24
US5348655A (en) 1994-09-20

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