GB2332196B - Process and apparatus for treatment of waste - Google Patents

Process and apparatus for treatment of waste

Info

Publication number
GB2332196B
GB2332196B GB9726126A GB9726126A GB2332196B GB 2332196 B GB2332196 B GB 2332196B GB 9726126 A GB9726126 A GB 9726126A GB 9726126 A GB9726126 A GB 9726126A GB 2332196 B GB2332196 B GB 2332196B
Authority
GB
United Kingdom
Prior art keywords
waste
treatment
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.)
Expired - Fee Related
Application number
GB9726126A
Other versions
GB2332196A9 (en
GB2332196A (en
GB9726126D0 (en
Inventor
Christopher John Hatton
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.)
Veolia Water Outsourcing Ltd
Original Assignee
Thames Waste Management 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
Publication of GB2332196A9 publication Critical patent/GB2332196A9/en
Application filed by Thames Waste Management Ltd filed Critical Thames Waste Management Ltd
Priority to GB9726126A priority Critical patent/GB2332196B/en
Publication of GB9726126D0 publication Critical patent/GB9726126D0/en
Publication of GB2332196A publication Critical patent/GB2332196A/en
Application granted granted Critical
Publication of GB2332196B publication Critical patent/GB2332196B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • 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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/40—Treatment of liquids or slurries
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/22—Settling tanks; Sedimentation by gravity
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Processing Of Solid Wastes (AREA)
GB9726126A 1997-12-10 1997-12-10 Process and apparatus for treatment of waste Expired - Fee Related GB2332196B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9726126A GB2332196B (en) 1997-12-10 1997-12-10 Process and apparatus for treatment of waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9726126A GB2332196B (en) 1997-12-10 1997-12-10 Process and apparatus for treatment of waste

Publications (4)

Publication Number Publication Date
GB2332196A9 GB2332196A9 (en) 1900-01-01
GB9726126D0 GB9726126D0 (en) 1998-02-11
GB2332196A GB2332196A (en) 1999-06-16
GB2332196B true GB2332196B (en) 2002-12-11

Family

ID=10823408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9726126A Expired - Fee Related GB2332196B (en) 1997-12-10 1997-12-10 Process and apparatus for treatment of waste

Country Status (1)

Country Link
GB (1) GB2332196B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6730223B1 (en) * 2002-11-01 2004-05-04 Comprehensive Resources, Recovery & Reuse, Inc. Apparatus, system and method for treating waste material
US7968057B2 (en) 2004-11-23 2011-06-28 Estech Europe Limited Autoclave
GB2453674A (en) 2007-05-18 2009-04-15 Vernacare Ltd A macerator having a multi-phase motor to drive blade means
WO2015003273A1 (en) 2013-07-11 2015-01-15 Anaergia Inc. Anaerobic digestion and pyrolysis system
US9868964B2 (en) 2015-02-06 2018-01-16 Anaergia Inc. Solid waste treatment with conversion to gas and anaerobic digestion
US9879285B2 (en) * 2015-07-20 2018-01-30 Anaergia Inc. Production of biogas from organic materials
ZA201602521B (en) 2016-03-18 2018-07-25 Anaergia Inc Solid waste processing wih pyrolysis of cellulosic waste

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145792A1 (en) * 1983-09-29 1985-06-26 Biorganic Energy, Inc. Anaerobic digestion of organic waste for biogas production
WO1989008616A1 (en) * 1988-03-07 1989-09-21 San Valeriano S.P.A. A method and installation for the break-down and recycling of solid urban waste by anaerobic fermentation
GB2230004A (en) * 1989-04-08 1990-10-10 Pallett Ivor Method for treating solid waste
WO1993018847A1 (en) * 1992-03-17 1993-09-30 Outokumpu Ecoenergy Oy Method and apparatus for producing feed mixture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145792A1 (en) * 1983-09-29 1985-06-26 Biorganic Energy, Inc. Anaerobic digestion of organic waste for biogas production
WO1989008616A1 (en) * 1988-03-07 1989-09-21 San Valeriano S.P.A. A method and installation for the break-down and recycling of solid urban waste by anaerobic fermentation
GB2230004A (en) * 1989-04-08 1990-10-10 Pallett Ivor Method for treating solid waste
WO1993018847A1 (en) * 1992-03-17 1993-09-30 Outokumpu Ecoenergy Oy Method and apparatus for producing feed mixture

Also Published As

Publication number Publication date
GB2332196A9 (en) 1900-01-01
GB2332196A (en) 1999-06-16
GB9726126D0 (en) 1998-02-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031210