WO2011005883A3 - Système de traitement de boues d'eaux usées - Google Patents

Système de traitement de boues d'eaux usées Download PDF

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Publication number
WO2011005883A3
WO2011005883A3 PCT/US2010/041245 US2010041245W WO2011005883A3 WO 2011005883 A3 WO2011005883 A3 WO 2011005883A3 US 2010041245 W US2010041245 W US 2010041245W WO 2011005883 A3 WO2011005883 A3 WO 2011005883A3
Authority
WO
WIPO (PCT)
Prior art keywords
processing system
wastewater sludge
sludge processing
sludge
low
Prior art date
Application number
PCT/US2010/041245
Other languages
English (en)
Other versions
WO2011005883A2 (fr
Original Assignee
Nowa Technology, Inc.
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
Priority to MA34512A priority Critical patent/MA33415B1/fr
Application filed by Nowa Technology, Inc. filed Critical Nowa Technology, Inc.
Priority to BR112012000298A priority patent/BR112012000298A2/pt
Priority to KR1020127000552A priority patent/KR20120120106A/ko
Priority to CA2768176A priority patent/CA2768176A1/fr
Priority to JP2012519702A priority patent/JP2012532746A/ja
Priority to CN2010800307880A priority patent/CN102471111A/zh
Priority to SG2012000691A priority patent/SG177517A1/en
Priority to EA201200085A priority patent/EA201200085A1/ru
Priority to EP10797801A priority patent/EP2451752A2/fr
Publication of WO2011005883A2 publication Critical patent/WO2011005883A2/fr
Publication of WO2011005883A3 publication Critical patent/WO2011005883A3/fr
Priority to ZA2012/00043A priority patent/ZA201200043B/en
Priority to IL217451A priority patent/IL217451A0/en

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
    • C02F11/12—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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12—Filter presses, i.e. of the plate or plate and frame type
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/08—Production of synthetic natural gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/46—Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F11/002—Sludge treatment using liquids immiscible with water
    • 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
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • 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
    • Y02E50/10—Biofuels, e.g. bio-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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

L'invention concerne un système de traitement de boues d'eaux usées qui prend les boues directement à partir de l'installation urbaine de traitement des eaux usées et les traite à l'aide d'un procédé basse température, basse pression qui n'a pas de produits de déchets. Le procédé permet de sécher les boues et les sépare en huile qui est transformée en charge d'alimentation biodiesel, cellulose/minéraux qui sont utilisés pour le chauffage du procédé, et de l'eau qui est réutilisée dans le procédé.
PCT/US2010/041245 2009-07-07 2010-07-07 Système de traitement de boues d'eaux usées WO2011005883A2 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CN2010800307880A CN102471111A (zh) 2009-07-07 2010-07-07 废水污泥处理系统
BR112012000298A BR112012000298A2 (pt) 2009-07-07 2010-07-07 sistema de processamento de lodo dos residuos da água
KR1020127000552A KR20120120106A (ko) 2009-07-07 2010-07-07 폐수 슬러지 처리 시스템
CA2768176A CA2768176A1 (fr) 2009-07-07 2010-07-07 Systeme de traitement de boues d'eaux usees
JP2012519702A JP2012532746A (ja) 2009-07-07 2010-07-07 排水汚泥処理システム
MA34512A MA33415B1 (fr) 2009-07-07 2010-07-07 Système de traitement de boues d'eaux usées
SG2012000691A SG177517A1 (en) 2009-07-07 2010-07-07 Wastewater sludge processing system
EA201200085A EA201200085A1 (ru) 2009-07-07 2010-07-07 Система обработки осадков сточных вод
EP10797801A EP2451752A2 (fr) 2009-07-07 2010-07-07 Système de traitement de boues d'eaux usées
ZA2012/00043A ZA201200043B (en) 2009-07-07 2012-01-04 Wastewater sludge processing system
IL217451A IL217451A0 (en) 2009-07-07 2012-01-10 Wastewater sludge processing system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22361709P 2009-07-07 2009-07-07
US61/223,617 2009-07-07

Publications (2)

Publication Number Publication Date
WO2011005883A2 WO2011005883A2 (fr) 2011-01-13
WO2011005883A3 true WO2011005883A3 (fr) 2011-06-16

Family

ID=43429824

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/041245 WO2011005883A2 (fr) 2009-07-07 2010-07-07 Système de traitement de boues d'eaux usées

Country Status (15)

Country Link
US (1) US20110162258A1 (fr)
EP (1) EP2451752A2 (fr)
JP (1) JP2012532746A (fr)
KR (1) KR20120120106A (fr)
CN (1) CN102471111A (fr)
BR (1) BR112012000298A2 (fr)
CA (1) CA2768176A1 (fr)
CL (1) CL2012000007A1 (fr)
CO (1) CO6430452A2 (fr)
EA (1) EA201200085A1 (fr)
IL (1) IL217451A0 (fr)
MA (1) MA33415B1 (fr)
SG (1) SG177517A1 (fr)
WO (1) WO2011005883A2 (fr)
ZA (1) ZA201200043B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140001121A1 (en) * 2012-04-18 2014-01-02 Gene F. DeShazo Method for Reclaiming Usable Products from Biosolids
JP6238543B2 (ja) * 2013-03-29 2017-11-29 株式会社クボタ 有機汚泥の脱水方法
KR101338951B1 (ko) * 2013-04-23 2013-12-09 명지대학교 산학협력단 생물증발법을 이용한 고농도 유기 폐수의 무배출 처리 방법
KR20150056429A (ko) * 2013-11-15 2015-05-26 김용환 용매 추출을 이용한 슬러지와 폐수를 포함하는 하수의 처리방법
BR112016013911B1 (pt) * 2013-12-20 2019-06-18 Ecophos S.A. Método para recuperação de cinzas proveniente da incineração de resíduos
MX2017003611A (es) 2014-09-18 2017-11-17 Bridgestone Corp Extractor y metodos relacionados.
US20190225524A1 (en) * 2016-06-11 2019-07-25 Ii Victor A. Weir Waste water solids separator system and method
EP3421575A1 (fr) * 2017-06-29 2019-01-02 Aarhus Universitet Procédé de séparation assistée de biomasse de matières particulaires d'un courant liquide et valorisation des solides combinés
KR102138224B1 (ko) 2017-07-25 2020-07-27 고려대학교 세종산학협력단 수열처리를 통해 하수슬러지로부터 바이오디젤 및 고형연료를 제조하는 방법 및 제조장치
CN110845101A (zh) * 2019-11-29 2020-02-28 湖南长岭石化科技开发有限公司 含油污泥无害化处理系统及其处理方法
FR3142681A1 (fr) * 2022-12-05 2024-06-07 Universite Claude Bernard Lyon 1 Procédé de séparation de boues grasses par filtration thermo-mécanique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906388A (en) * 1988-11-09 1990-03-06 Bechtel Group, Inc. Sewage sludge dewatering process
JPH04197500A (ja) * 1990-11-28 1992-07-17 Hosokawa Micron Corp 含水スラッジの乾燥方法
US5256251A (en) * 1991-06-10 1993-10-26 Hanover Research Process for drying and solvent-extraction of solids and sludges
US6149802A (en) * 1998-03-31 2000-11-21 Toronto Star Newspapers Ltd. Solvent recovery apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741840A (en) * 1981-12-23 1988-05-03 Exxon Research & Engineering Co. Process for treating a sludge containing hydrocarbons
US5092983A (en) * 1986-09-12 1992-03-03 The Standard Oil Company Process for separating extractable organic material from compositions comprising said extractable organic material intermixed with solids and water using a solvent mixture
US5843311A (en) * 1994-06-14 1998-12-01 Dionex Corporation Accelerated solvent extraction method
US20040219400A1 (en) * 2003-01-22 2004-11-04 Said Al-Hallaj Hybrid fuel cell/desalination systems and method for use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906388A (en) * 1988-11-09 1990-03-06 Bechtel Group, Inc. Sewage sludge dewatering process
JPH04197500A (ja) * 1990-11-28 1992-07-17 Hosokawa Micron Corp 含水スラッジの乾燥方法
US5256251A (en) * 1991-06-10 1993-10-26 Hanover Research Process for drying and solvent-extraction of solids and sludges
US6149802A (en) * 1998-03-31 2000-11-21 Toronto Star Newspapers Ltd. Solvent recovery apparatus and method

Also Published As

Publication number Publication date
EA201200085A1 (ru) 2012-10-30
JP2012532746A (ja) 2012-12-20
CL2012000007A1 (es) 2012-08-24
IL217451A0 (en) 2012-02-29
WO2011005883A2 (fr) 2011-01-13
US20110162258A1 (en) 2011-07-07
ZA201200043B (en) 2012-08-29
BR112012000298A2 (pt) 2017-06-13
KR20120120106A (ko) 2012-11-01
CA2768176A1 (fr) 2011-01-13
SG177517A1 (en) 2012-02-28
CN102471111A (zh) 2012-05-23
MA33415B1 (fr) 2012-07-03
CO6430452A2 (es) 2012-04-30
EP2451752A2 (fr) 2012-05-16

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