WO2003025101A3 - Waste treatment - Google Patents

Waste treatment Download PDF

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Publication number
WO2003025101A3
WO2003025101A3 PCT/GB2002/004199 GB0204199W WO03025101A3 WO 2003025101 A3 WO2003025101 A3 WO 2003025101A3 GB 0204199 W GB0204199 W GB 0204199W WO 03025101 A3 WO03025101 A3 WO 03025101A3
Authority
WO
WIPO (PCT)
Prior art keywords
waste material
waste treatment
vessel
excess
2x105pa
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB2002/004199
Other languages
French (fr)
Other versions
WO2003025101A2 (en
Inventor
Daniel M Slane
Charles J Slane
John Squire
Alan Gregory
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SLANE ENVIRONMENTAL Ltd
Original Assignee
SLANE ENVIRONMENTAL Ltd
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 claimed from GB0123878A external-priority patent/GB0123878D0/en
Application filed by SLANE ENVIRONMENTAL Ltd filed Critical SLANE ENVIRONMENTAL Ltd
Priority to AU2002324201A priority Critical patent/AU2002324201A1/en
Priority to EP02758620A priority patent/EP1427798A2/en
Publication of WO2003025101A2 publication Critical patent/WO2003025101A2/en
Publication of WO2003025101A3 publication Critical patent/WO2003025101A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L11/00—Methods specially adapted for refuse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/02—Preparatory heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/40—Gasification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/30—Combustion in a pressurised chamber
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A method and apparatus for treating waste material in a hermetically sealed vessel. The vessel is charged with steam to a temperature in excess of 120 °C and a pressure in excess of 2x105Pa. The waste material is maintained in the vessel for 20 minutes. The treated waste material is separated in a separation unit.
PCT/GB2002/004199 2001-09-19 2002-09-13 Waste treatment Ceased WO2003025101A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002324201A AU2002324201A1 (en) 2001-09-19 2002-09-13 Waste treatment
EP02758620A EP1427798A2 (en) 2001-09-19 2002-09-13 Waste treatment

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32355801P 2001-09-19 2001-09-19
US60/323,558 2001-09-19
GB0123878.1 2001-10-04
GB0123878A GB0123878D0 (en) 2001-10-04 2001-10-04 Waste treatment and steam generation system

Publications (2)

Publication Number Publication Date
WO2003025101A2 WO2003025101A2 (en) 2003-03-27
WO2003025101A3 true WO2003025101A3 (en) 2003-08-07

Family

ID=26246614

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/004199 Ceased WO2003025101A2 (en) 2001-09-19 2002-09-13 Waste treatment

Country Status (3)

Country Link
EP (1) EP1427798A2 (en)
AU (1) AU2002324201A1 (en)
WO (1) WO2003025101A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0304215D0 (en) 2003-02-25 2003-03-26 Tass Environmental Technology Method for treating waste
US7967877B2 (en) 2003-11-13 2011-06-28 Biomass Worldwide Group Limited Biomass energy product and processing method
US7968057B2 (en) 2004-11-23 2011-06-28 Estech Europe Limited Autoclave
ES2303752B1 (en) 2006-01-10 2011-05-11 Ambiensys, S.L. PROCEDURE AND APPLIANCE FOR THE TREATMENT OF WASTE.
US8728802B2 (en) 2006-02-15 2014-05-20 Biomass Worldwide Group Limited Angled reaction vessel
US7745208B2 (en) 2006-02-15 2010-06-29 Noll Anthony P Angled reaction vessel
ES2324075B1 (en) 2006-11-27 2010-05-25 Ambiensys S.L. PROCEDURE AND APPLIANCE FOR THE TREATMENT OF WASTE.
US9125962B2 (en) 2007-03-09 2015-09-08 Estech Usa, Llc Waste processing apparatus and method featuring water removal
GB2463314A (en) * 2008-09-11 2010-03-17 Sterecycle Ltd Process for municipal solid waste treatment
WO2010052232A2 (en) * 2008-11-04 2010-05-14 Sterecycle Ltd Process for treatment of materials in a vessel
GB2467528A (en) * 2009-01-29 2010-08-11 Be Eco Uk Ltd Recycling materials such as plastics
EP2519362B1 (en) 2009-12-30 2013-12-18 Ecohispánica I Más D Medioambiental S.L. Device and procedure for continuous treatment of waste
LT2410035T (en) * 2010-07-21 2020-11-10 Revatec Gmbh Method and device for carbonation of biomass with steam control
CN103111462A (en) * 2013-03-05 2013-05-22 上海市环境科学研究院 Method for removing organic pollutants in polluted soil
SI2835185T1 (en) 2013-08-09 2017-08-31 Sustane Technologies Inc. System for the processing of organic waste and products
GB2571991A (en) * 2018-03-16 2019-09-18 Wilson Bio Chemical Ltd Processing waste into carbon char
ES2936236T3 (en) * 2018-08-01 2023-03-15 Repetco Innovations S L Method for separating the layers of multilayer plastics
ES3033382A1 (en) * 2024-01-31 2025-08-01 Compsa S L SOLID WASTE TREATMENT SYSTEM BY THERMAL HYDROLYSIS AND SOLID WASTE TREATMENT PROCEDURE USING SAID SYSTEM (Machine-translation by Google Translate, not legally binding)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH287481A (en) * 1951-02-21 1952-12-15 Streit Henri Process for the incineration of household waste.
US5427650A (en) * 1992-06-25 1995-06-27 Holloway; Clifford C. Apparatus and method for preparation for separation, recovery, and recycling of municipal solid waste and the like
US5540391A (en) * 1993-11-10 1996-07-30 Strathclyde Technologies, Inc. Method for treating process material such as waste material
WO2000072987A1 (en) * 1999-05-27 2000-12-07 Msw Patents, Inc. Improved apparatus and method for processing municipal solid waste

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540495A (en) * 1984-05-15 1985-09-10 Lewis B. Holloway Process for treating municipal solid waste

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH287481A (en) * 1951-02-21 1952-12-15 Streit Henri Process for the incineration of household waste.
US5427650A (en) * 1992-06-25 1995-06-27 Holloway; Clifford C. Apparatus and method for preparation for separation, recovery, and recycling of municipal solid waste and the like
US5540391A (en) * 1993-11-10 1996-07-30 Strathclyde Technologies, Inc. Method for treating process material such as waste material
WO2000072987A1 (en) * 1999-05-27 2000-12-07 Msw Patents, Inc. Improved apparatus and method for processing municipal solid waste

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1427798A2 *

Also Published As

Publication number Publication date
EP1427798A2 (en) 2004-06-16
WO2003025101A2 (en) 2003-03-27
AU2002324201A1 (en) 2003-04-01

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