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MX2011009365A - Metodo para producir sedimentos no putrescibles y energia y la planta correspondiente. - Google Patents

Metodo para producir sedimentos no putrescibles y energia y la planta correspondiente.

Info

Publication number
MX2011009365A
MX2011009365A MX2011009365A MX2011009365A MX2011009365A MX 2011009365 A MX2011009365 A MX 2011009365A MX 2011009365 A MX2011009365 A MX 2011009365A MX 2011009365 A MX2011009365 A MX 2011009365A MX 2011009365 A MX2011009365 A MX 2011009365A
Authority
MX
Mexico
Prior art keywords
producing
energy
sludge
digested sludge
partially dehydrated
Prior art date
Application number
MX2011009365A
Other languages
English (en)
Inventor
Delphine Nawawi-Lansade
Michel Coeytaux
Stephane Deleris
Original Assignee
Veolia Water Solutions & Tech
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 Veolia Water Solutions & Tech filed Critical Veolia Water Solutions & Tech
Publication of MX2011009365A publication Critical patent/MX2011009365A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02W10/20—Sludge processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)

Abstract

La invención se refiere a un método para producir energía y sedimento no putrescible, en donde dicho método incluye las siguientes etapas: (i) producir el sedimento digerido por medio de digestión de sedimentos primaria; (ii) producir un primer efluente acuoso y sedimento digerido, que están al menos parcialmente deshidratados por una primera separación de líquidos-sólidos del sedimento digerido producido en la etapa (i); (iii) producir el sedimento digerido al menos parcialmente deshidratado e hidrolizado mediante hidrólisis térmica del sedimento digerido al menos parcialmente deshidratado en la etapa (ii); (iv) digiriendo el sedimento digerido al menos parcialmente deshidratado e hidrolizado producido en la etapa (iii); en donde dicho método además incluye una etapa de recuperar los biogases formados durante dicha digestión y dicha digestión primaria y una etapa de producir energía de dicho biogás, incluyendo una primera sub-etapa de producir la energía requerida para implementar dicha hidrólisis y una sub-etapa para producir energía en exceso, la totalidad de la biograsa siendo usada para producir electricidad.
MX2011009365A 2009-03-06 2010-03-08 Metodo para producir sedimentos no putrescibles y energia y la planta correspondiente. MX2011009365A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0951443A FR2942792B1 (fr) 2009-03-06 2009-03-06 Procede d'obtention de boues imputrescibles et d'energie et installation correspondante
PCT/EP2010/052900 WO2010100281A1 (fr) 2009-03-06 2010-03-08 Procédé d'obtention de boues imputrescibles et d'énergie et installation correspondante

Publications (1)

Publication Number Publication Date
MX2011009365A true MX2011009365A (es) 2011-09-27

Family

ID=41130627

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011009365A MX2011009365A (es) 2009-03-06 2010-03-08 Metodo para producir sedimentos no putrescibles y energia y la planta correspondiente.

Country Status (14)

Country Link
US (1) US20120094363A1 (es)
EP (1) EP2403810A1 (es)
JP (1) JP2012519578A (es)
KR (1) KR20110139709A (es)
CN (1) CN102361828B (es)
AU (1) AU2010219832A1 (es)
BR (1) BRPI1009239A2 (es)
CA (1) CA2754100A1 (es)
FR (1) FR2942792B1 (es)
IL (1) IL214920A0 (es)
MX (1) MX2011009365A (es)
RU (1) RU2531400C2 (es)
SG (1) SG174254A1 (es)
WO (1) WO2010100281A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2992308B1 (fr) * 2012-06-20 2017-05-12 Degremont Procede de traitement de dechets organiques, en particulier de boues de stations d'epuration, et installation pour la mise en œuvre de ce procede
CN102775037A (zh) * 2012-07-13 2012-11-14 同济大学 一种城市污泥三步两段式厌氧发酵产沼气的方法
NO335177B1 (no) * 2013-03-06 2014-10-13 Cambi Technology As Fremgangsmåte og anordning for termisk biologisk nedbryting og avvanning av biomasse
NL2010676C2 (nl) * 2013-04-19 2014-10-21 Sustec Consulting & Contracting B V Werkwijze en installatie voor het thermisch ontsluiten van biomassa.
ES2744536T3 (es) 2014-10-30 2020-02-25 Eliquo Stulz Gmbh Procedimiento y dispositivo para el tratamiento de masa orgánica con espesamiento y tratamiento térmico
KR20160085989A (ko) * 2015-01-08 2016-07-19 에스케이케미칼주식회사 에너지 재순환을 이용한 유기성 폐기물의 고온 혐기소화방법
FR3032193B1 (fr) 2015-02-02 2020-01-31 Degremont Optimisation d'un procede de traitement de pulpe
CN104909530A (zh) * 2015-05-25 2015-09-16 东南大学 一种厌氧消化污泥调质系统及方法
US10550023B2 (en) * 2016-08-22 2020-02-04 Anaergia Inc. Two stage anaerobic digestion with intermediate hydrolysis
FR3055131B1 (fr) * 2016-08-22 2020-02-21 Suez International Procede et installation pour recuperer du phosphore sur une station d'epuration avec traitement avance des boues
WO2019126117A1 (en) * 2017-12-18 2019-06-27 Veolia Water Solutions & Technologies Support Method of treating sludge
GB201806382D0 (en) * 2018-04-19 2018-06-06 Kanu Ifeyinwa Rita Wastewater treatment apparatus and method
CN109574465B (zh) * 2019-01-20 2022-12-23 重庆大学 一种基于低温水热碳化补充污水处理厂碳源的方法
KR102337503B1 (ko) * 2021-03-16 2021-12-10 주식회사 부강테크 시트러스 껍질 폐기물 처리 장치 및 방법

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JPS5581794A (en) * 1978-12-15 1980-06-20 Toyo Eng Corp Recovery method for methane gas
DE3015239A1 (de) * 1980-04-21 1981-10-22 Gebrüder Weiss KG, 6340 Dillenburg Verfahren zur erzeugung von bio-gas aus hausmuell und klaerschlamm
JPS56161896A (en) * 1980-05-20 1981-12-12 Agency Of Ind Science & Technol Anaerobic digestion
JPS58177200A (ja) * 1982-04-09 1983-10-17 Ebara Infilco Co Ltd 有機性汚泥の処理方法
SU1479423A1 (ru) * 1987-02-10 1989-05-15 Всесоюзный научно-исследовательский институт электрификации сельского хозяйства Установка дл двухступенчатого анаэробного сбраживани органических отходов
JP2729624B2 (ja) * 1988-03-03 1998-03-18 建設省土木研究所長 有機性汚泥の処理方法
JPH09294969A (ja) * 1996-05-01 1997-11-18 Ebara Corp 有機性廃棄物の資源化方法
WO2000035817A1 (de) * 1998-12-17 2000-06-22 Archea Gesellschaft Für Umweltschonende Technologien Mbh Vorrichtung und verfahren zur reduzierung der organischen anteile eines ausfaulbaren substrats
UA75605C2 (en) * 2001-02-01 2006-05-15 Green Farm Energy As Method for treating organic waste substrates and device for realizing method
FR2820735B1 (fr) * 2001-02-14 2004-05-14 Vivendi Water Systems Procede et installation pour l'hydrolyse thermique des boues
FR2843106B1 (fr) * 2002-08-05 2004-10-08 Omnium Traitement Valorisa Procede et installation de traitement des boues provenant des installations d'epuration biologique des eaux
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Also Published As

Publication number Publication date
RU2011139617A (ru) 2013-04-20
EP2403810A1 (fr) 2012-01-11
CN102361828A (zh) 2012-02-22
KR20110139709A (ko) 2011-12-29
WO2010100281A1 (fr) 2010-09-10
BRPI1009239A2 (pt) 2018-02-14
US20120094363A1 (en) 2012-04-19
RU2531400C2 (ru) 2014-10-20
CA2754100A1 (en) 2010-09-10
FR2942792B1 (fr) 2012-06-29
CN102361828B (zh) 2015-02-25
SG174254A1 (en) 2011-10-28
JP2012519578A (ja) 2012-08-30
IL214920A0 (en) 2011-12-01
AU2010219832A1 (en) 2011-10-27
FR2942792A1 (fr) 2010-09-10

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