WO2003025101A3 - Waste treatment - Google Patents

Waste treatment Download PDF

Info

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
Application number
PCT/GB2002/004199
Other languages
French (fr)
Other versions
WO2003025101A2 (en
Inventor
Daniel M Slane
Charles J Slane
John Squire
Alan Gregory
Original Assignee
Slane Environmental Ltd
Daniel M Slane
Charles J Slane
John Squire
Alan Gregory
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, Daniel M Slane, Charles J Slane, John Squire, Alan Gregory filed Critical Slane Environmental Ltd
Priority to EP02758620A priority Critical patent/EP1427798A2/en
Priority to AU2002324201A priority patent/AU2002324201A1/en
Publication of WO2003025101A2 publication Critical patent/WO2003025101A2/en
Publication of WO2003025101A3 publication Critical patent/WO2003025101A3/en

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, 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
    • 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 WO2003025101A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP02758620A EP1427798A2 (en) 2001-09-19 2002-09-13 Waste treatment
AU2002324201A AU2002324201A1 (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
GB0123878A GB0123878D0 (en) 2001-10-04 2001-10-04 Waste treatment and steam generation system
GB0123878.1 2001-10-04

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 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 (17)

* 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.
US7745208B2 (en) 2006-02-15 2010-06-29 Noll Anthony P Angled reaction vessel
US8728802B2 (en) 2006-02-15 2014-05-20 Biomass Worldwide Group Limited 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
EP2835185B8 (en) 2013-08-09 2017-08-02 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
EP3831566B1 (en) * 2018-08-01 2022-10-19 Repetco Innovations S. L. Method for separating the layers of multilayer plastics

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

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