WO2010052232A3 - Process for treatment of materials in a vessel - Google Patents

Process for treatment of materials in a vessel Download PDF

Info

Publication number
WO2010052232A3
WO2010052232A3 PCT/EP2009/064587 EP2009064587W WO2010052232A3 WO 2010052232 A3 WO2010052232 A3 WO 2010052232A3 EP 2009064587 W EP2009064587 W EP 2009064587W WO 2010052232 A3 WO2010052232 A3 WO 2010052232A3
Authority
WO
WIPO (PCT)
Prior art keywords
vessel
treated
subjected
materials
treatment
Prior art date
Application number
PCT/EP2009/064587
Other languages
French (fr)
Other versions
WO2010052232A2 (en
Inventor
John Bland
Christopher Davies
James Crankshaw
John Duncan Grierson
Original Assignee
Sterecycle 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 GB0820165A external-priority patent/GB2465144A/en
Priority claimed from GB0915532A external-priority patent/GB0915532D0/en
Application filed by Sterecycle Ltd filed Critical Sterecycle Ltd
Publication of WO2010052232A2 publication Critical patent/WO2010052232A2/en
Publication of WO2010052232A3 publication Critical patent/WO2010052232A3/en

Links

Classifications

    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • A61L2/07—Steam
    • 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
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • B09B3/45—Steam treatment, e.g. supercritical water gasification or oxidation
    • 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

Abstract

The invention relates to a process to treat materials in a vessel at elevated temperature and pressure, wherein the vessel is loaded with compactable material to be treated, the material is preferably size reduced to at most 30 cm in at least one dimension, and wherein preferably, the material is subjected to at least one compacting stage and additional filling step, and filling is performed preferably at a speed of rotation of the vessel between 4 and 10 rpm, wherein the material after the filling step(s) is subjected to the main cooking or treatment cycle, and the treated material from the vessel is obtained, which treated material preferably is classified into one or more useful fractions.
PCT/EP2009/064587 2008-11-04 2009-11-04 Process for treatment of materials in a vessel WO2010052232A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0820165.9 2008-11-04
GB0820165A GB2465144A (en) 2008-11-04 2008-11-04 Process for the treatment of materials in a vessel with a compacting stage and an additional loading step
GB0915532A GB0915532D0 (en) 2009-09-07 2009-09-07 Process for treatment of materials in a vessel
GB0915532.6 2009-09-07

Publications (2)

Publication Number Publication Date
WO2010052232A2 WO2010052232A2 (en) 2010-05-14
WO2010052232A3 true WO2010052232A3 (en) 2010-10-28

Family

ID=42153332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/064587 WO2010052232A2 (en) 2008-11-04 2009-11-04 Process for treatment of materials in a vessel

Country Status (1)

Country Link
WO (1) WO2010052232A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU743972B2 (en) * 1998-06-08 2002-02-14 Thide Environnement Pyrolytic oven with dust extraction of the gas stream output resulting from pyrolysis
GB2377900A (en) * 2002-05-03 2003-01-29 John Alan Porter Treatment of municipal solid waste within a non-pressurised apparatus arrangement
WO2003025101A2 (en) * 2001-09-19 2003-03-27 Slane Environmental Limited Waste treatment
US20030147771A1 (en) * 2002-02-07 2003-08-07 Gerard Hodgins Waste material sterilizing and size reduction apparatus
WO2006041437A1 (en) * 2004-09-21 2006-04-20 Alliance Technology Group, Inc Rotary bearing support
US20080014112A1 (en) * 2006-07-17 2008-01-17 Olaf Nathan Lee Process and apparatus for transforming waste materials into fuel
WO2008010854A1 (en) * 2006-07-18 2008-01-24 Shaw Waste Solutions, Llc Infectious waste treatment system and method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU743972B2 (en) * 1998-06-08 2002-02-14 Thide Environnement Pyrolytic oven with dust extraction of the gas stream output resulting from pyrolysis
WO2003025101A2 (en) * 2001-09-19 2003-03-27 Slane Environmental Limited Waste treatment
US20030147771A1 (en) * 2002-02-07 2003-08-07 Gerard Hodgins Waste material sterilizing and size reduction apparatus
GB2377900A (en) * 2002-05-03 2003-01-29 John Alan Porter Treatment of municipal solid waste within a non-pressurised apparatus arrangement
WO2006041437A1 (en) * 2004-09-21 2006-04-20 Alliance Technology Group, Inc Rotary bearing support
US20080014112A1 (en) * 2006-07-17 2008-01-17 Olaf Nathan Lee Process and apparatus for transforming waste materials into fuel
WO2008010854A1 (en) * 2006-07-18 2008-01-24 Shaw Waste Solutions, Llc Infectious waste treatment system and method

Also Published As

Publication number Publication date
WO2010052232A2 (en) 2010-05-14

Similar Documents

Publication Publication Date Title
WO2011154845A3 (en) Methods for making animal feed from lignocellulosic biomass
WO2012098408A3 (en) Improved drying method
WO2009066572A1 (en) Press-processing method, and press-processing apparatus
WO2009034195A3 (en) An inertised destemming machine
WO2008081407A3 (en) Material and/or fuel produced from biomass
WO2009018996A3 (en) Method and apparatus for drying a material
NZ593489A (en) A method for the production of pellets or briquettes
WO2009040656A3 (en) Process for treating wood by electromagnetic radiation through one or more electrodes
PL2294228T3 (en) Method for pretreating plant starting material for the production, from sacchariferous and lignocellulosic resources, of bioethanol and/or of sugar
WO2007005912A3 (en) Compositions for treating wounds and processes for their preparation
WO2009064204A3 (en) System and process for the treatment of raw material
WO2006071859A3 (en) Method and process for providing a controlled batch of micrometer-sized or nanometer-sized coal material
WO2007109544A3 (en) Method and apparatus for washing sand
MX2012013654A (en) Method for sterilisation of used absorbent sanitary products.
MX2009014268A (en) Use of cyclodextrins for odor control in papermaking sludges, and deodorized sludge and products.
WO2011032557A3 (en) Enzymatic treatment of household waste
WO2007066010A3 (en) Method for removing organic matter from water and a device for carrying out said method
PH12012000368A1 (en) Process for recycling absorbent sanitary products
GB201117401D0 (en) Method, process and device for polymeric waste processing
WO2009078360A1 (en) Beer taste drink with high maltol and furaneol contents
MY135274A (en) Method for producing cerium-based abrasive and cerium-based abrasive produced thereby
UA97979C2 (en) Cocoa-product with high fat content, a method for obtaining thereof and using thereof in confectionery products
WO2010052232A3 (en) Process for treatment of materials in a vessel
WO2012107732A3 (en) Method of treating waste items
CN103740458B (en) A kind of method of producing vegetables oil

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09749097

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09749097

Country of ref document: EP

Kind code of ref document: A2