BR0318392A - processo de tratamento de fluxo residual por contato anaeróbio de borra residual ativada - Google Patents

processo de tratamento de fluxo residual por contato anaeróbio de borra residual ativada

Info

Publication number
BR0318392A
BR0318392A BR0318392A BR0318392A BR0318392A BR 0318392 A BR0318392 A BR 0318392A BR 0318392 A BR0318392 A BR 0318392A BR 0318392 A BR0318392 A BR 0318392A BR 0318392 A BR0318392 A BR 0318392A
Authority
BR
Brazil
Prior art keywords
residual
anaerobic contact
residual flow
wastewater
treatment process
Prior art date
Application number
BR0318392A
Other languages
English (en)
Other versions
BR0318392B1 (pt
Inventor
Stephen Hough
Balakrishnan Narayanan
Original Assignee
Carollo Engineers Pc
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 Carollo Engineers Pc filed Critical Carollo Engineers Pc
Publication of BR0318392A publication Critical patent/BR0318392A/pt
Publication of BR0318392B1 publication Critical patent/BR0318392B1/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
    • C02F3/30—Aerobic and anaerobic processes
    • 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
    • C02F3/28—Anaerobic digestion processes
    • 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
    • C02F3/308—Biological phosphorus removal

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

PROCESSO DE TRATAMENTO DE FLUXO RESIDUAL POR CONTATO ANAERóBIO DE BORRA RESIDUAL ATIVADA". Método de tratamento de fluxo residual, por contato anaeróbio, e sistema para tratamento de fluxo residual, tendo fluxo residual influente em comunicação com elemento anaeróbio de contato. Uma borra residual ativada, produzida por um segundo processo de fluxo residual influente, pode ser introduzida no elemento anaeróbio de contato e misturada ao fluxo residual influente para nele ser processada. O elemento anaeróbio de contato pode ser mantido dentro de condições que facilitem a absorção de agentes poluentes orgânicos solúveis e para a formação de fluido para produzir um líquido afluente tratado e uma borra residual de descarte.
BRPI0318392-0B1A 2002-11-14 2003-11-12 Processo de tratamento de fluxo residual por contato anaeróbio de borra residual ativada BR0318392B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/295,264 US6921486B2 (en) 2002-11-14 2002-11-14 Waste activated sludge anaerobic contact waste stream treatment process
US10/295,264 2002-11-14
PCT/US2003/036554 WO2004046049A1 (en) 2002-11-14 2003-11-12 Waste activated sludge anaerobic contact waste stream treatment process

Publications (2)

Publication Number Publication Date
BR0318392A true BR0318392A (pt) 2006-07-25
BR0318392B1 BR0318392B1 (pt) 2014-03-18

Family

ID=32297147

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318392-0B1A BR0318392B1 (pt) 2002-11-14 2003-11-12 Processo de tratamento de fluxo residual por contato anaeróbio de borra residual ativada

Country Status (10)

Country Link
US (1) US6921486B2 (pt)
EP (1) EP1578696A4 (pt)
JP (1) JP2006509618A (pt)
CN (1) CN100355674C (pt)
AU (1) AU2003287662B2 (pt)
BR (1) BR0318392B1 (pt)
CA (1) CA2505047C (pt)
MX (1) MXPA05005131A (pt)
RU (1) RU2005117780A (pt)
WO (1) WO2004046049A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI313187B (en) * 2003-11-21 2009-08-11 Ind Tech Res Inst System for the treatment of organic containing waste water
US20060027495A1 (en) * 2004-08-05 2006-02-09 Hough Stephen G Waste activated sludge anaerobic contact waste stream treatment process-recycle
WO2006066018A2 (en) * 2004-12-14 2006-06-22 Shaw Intelectual Property Holdings, Inc. System for wastewater treatment and digestion having aerobic and anaerobic treatment zones
US20070209997A1 (en) * 2006-03-10 2007-09-13 Poppe John R Continuous flow biosolids stabilization
US8435409B2 (en) 2010-05-28 2013-05-07 Ecolab Usa Inc. Activated sludge process in wastewater treatment
US20130092612A1 (en) * 2011-10-14 2013-04-18 Kevin S. Crane Sludge thickening and ammonia treatment system
CN104903252B (zh) 2013-04-18 2016-08-17 毛旭 用于处理废水的组合物

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US598428A (en) * 1898-02-01 Pruning implement
US732429A (en) * 1902-10-06 1903-06-30 Charles E Napp Holder for directory-leaves, &c.
US3248323A (en) * 1964-11-16 1966-04-26 Dorr Oliver Inc Waste treatment with anaerobic digestion
US3677405A (en) * 1970-09-25 1972-07-18 Pennwalt Corp Liquid and sludge treatment
US4315821A (en) * 1975-01-06 1982-02-16 Du Pont Canada Inc. Treatment of nitrogenous wastes
USRE32429E (en) * 1976-04-12 1987-06-02 Air Products And Chemicals, Inc. Production of non-bulking activated sludge
NL7805585A (nl) * 1978-05-23 1979-11-27 Centrale Suiker Mij Nv Werkwijze en inrichting voor het bedrijven van een anaerobe zuiveringsinrichting.
JPS58146495A (ja) * 1982-02-26 1983-09-01 Ebara Infilco Co Ltd 有機性廃液の処理方法
DE3244483A1 (de) * 1982-12-01 1984-06-07 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zum fernhalten von schwermetallen von abwasserklaeranlagen
US5651891A (en) 1989-08-02 1997-07-29 Polytechnic University Wastewater treatment process
JPH05345196A (ja) * 1992-06-12 1993-12-27 Matsushita Electric Ind Co Ltd 高濃度有機汚水の処理方法及び汚水処理装置
US5484524A (en) 1993-02-01 1996-01-16 Jet, Inc. Wastewater treatment apparatus
JPH07124597A (ja) * 1993-11-04 1995-05-16 Kankyo Eng Kk 有機性汚泥の処理方法
US5811009A (en) * 1994-05-19 1998-09-22 Kos; Peter Method and system for improved biological nitrification of wastewater at low temperature
US5601719A (en) 1996-01-11 1997-02-11 Black & Veatch Biological nutrient removal process for treatment of wastewater
US5989428A (en) 1996-06-21 1999-11-23 Goronszy; Mervyn Charles Controlling wastewater treatment by monitoring oxygen utilization rates
SE9700302D0 (sv) * 1997-01-30 1997-01-30 Scanvironment Ab Metod för effektiviserad biologisk närsaltreduktion
US5705072A (en) 1997-02-03 1998-01-06 Haase; Richard Alan Biotreatment of wastewater from hydrocarbon processing units
US5833856A (en) 1997-07-18 1998-11-10 Tianjin Municipal Engineering Design And Research Institute Process for biologically removing phosphorus and nitrogen from wastewater by controlling carbohydrate content therein
EP1070023B1 (en) 1998-03-04 2008-09-10 Mikkel G. Mandt Surge anoxic mix sequencing batch reactor systems
US6423229B1 (en) 1999-12-14 2002-07-23 Aquasol Envirotech Ltd. Bioreactor systems for biological nutrient removal
CA2418311C (en) * 2000-08-16 2008-05-27 Gunter Lorenz Method for purifying waste water, and purification plant for carrying out said method
JP3807945B2 (ja) * 2001-03-21 2006-08-09 株式会社荏原製作所 有機性廃水の処理方法及び装置
US6592762B2 (en) * 2001-08-29 2003-07-15 United States Filter Corporation Process for treating BOD-containing wastewater

Also Published As

Publication number Publication date
US6921486B2 (en) 2005-07-26
JP2006509618A (ja) 2006-03-23
CA2505047C (en) 2016-04-12
EP1578696A4 (en) 2006-09-13
CA2505047A1 (en) 2004-06-03
RU2005117780A (ru) 2006-01-27
MXPA05005131A (es) 2005-11-17
AU2003287662B2 (en) 2009-08-13
AU2003287662A1 (en) 2004-06-15
CN1711218A (zh) 2005-12-21
US20040094475A1 (en) 2004-05-20
EP1578696A1 (en) 2005-09-28
BR0318392B1 (pt) 2014-03-18
WO2004046049A1 (en) 2004-06-03
CN100355674C (zh) 2007-12-19

Similar Documents

Publication Publication Date Title
BR0114877A (pt) Método e aparelho para tratamento da água e água de despejo
Afolalu et al. Waste pollution, wastewater and effluent treatment methods–an overview
HK1076618A1 (en) Process and assembly for the treatment of waste water on ships
ATE159920T1 (de) Verfahren und vorrichtung zur zerstörung von freien und komplexen cyaniden, aox, mineralöl, komplexbildnern, csb, nitrit, chromat und abtrennung von metallen in abwässern
DE60316195D1 (de) Verfahren und vorrichtung zur behandlung von abwässer, welche insbesondere suspendierte schadstoffe enthalten
BR0318392A (pt) processo de tratamento de fluxo residual por contato anaeróbio de borra residual ativada
WO2006017415A3 (en) Waste activated sludge anaerobic contact waste stream treatment process-recycle
PT1113998E (pt) Processo para o tratamento de aguas residuais contendo componentes especificos, por exemplo amonia
MY147057A (en) Method of treating wastewater
KR101360015B1 (ko) 하수 2차 처리수의 재이용 방법 및 이를 이용한 하수 2차 처리수의 재이용 시스템
DE59810619D1 (de) Verfahren und Vorrichtung zur biologischen Behandlung von Flüssigkeiten, insbesondere zur vollbiologischen Klärung von Abwasser
DE59802338D1 (de) Verfahren zum aufbereiten von abwasser, insbesondere aus mälzereien und brauereien
CN105174363A (zh) 一种高效去除水体中抗生素的光催化氧化方法
ATE208742T1 (de) Verfahren zur behandlung von schlamm mit organischen anteilen insbesondere klärschlamm
CN112979079B (zh) 一种臭氧反应池尾气资源化利用方法
JP2002292399A (ja) 有機性排水の処理設備
Lee et al. High concentration of ozone application by the DAF (Dissolved Air Flotation) system to treat livestock wastewater
KR950008374A (ko) 제철소 냉연공장에서 발생되는 폐수처리방법
MX9200045A (es) Procedimiento para la purificacion de soluciones acuosas contaminada por iones de nitratos.
KR950017761A (ko) 침전조의 미생물 제거방법 및 장치
Sinha et al. Ecological management of industrial effluents of soft drink bottling factory in Jaipur(Rajasthan) India.
DK1299311T3 (da) Fremgangsmåde og anordning til behandling af industrispildevand med henblik på fjernelse af den organiske og/eller uorganiske forurening
KR950003191A (ko) 염색폐수의 처리방법
ID16328A (id) Perlakuan air limbah secara biologis pada konsentrasi-konsentrasi lumpur yang tinggi
Stavskaya et al. Microbiological treatment of industrial waste water and runoff to remove anionic SAS

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE(S).

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2144 DE 07/02/2012.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/03/2014, OBSERVADAS AS CONDICOES LEGAIS.

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 860140035409, DE 21/03/2014, E NECESSARIO APRESENTAR O DOCUMENTO DE ALTERACAO NOTARIZADO E COM A DEVIDA LEGALIZACAO CONSULAR.

B24B Patent annual fee: requirement for complementing annual fee

Free format text: COMPLEMENTAR 11A. ANUIDADE(S) DE ACORDO COM TABELA VIGENTE REFERENTE A(S) GUIA(S)22140269716-8.

B25A Requested transfer of rights approved
B24B Patent annual fee: requirement for complementing annual fee
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)
B25E Requested change of name of applicant rejected