GB2509312B - Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat - Google Patents

Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat

Info

Publication number
GB2509312B
GB2509312B GB1223404.3A GB201223404A GB2509312B GB 2509312 B GB2509312 B GB 2509312B GB 201223404 A GB201223404 A GB 201223404A GB 2509312 B GB2509312 B GB 2509312B
Authority
GB
United Kingdom
Prior art keywords
solid state
process heat
pathogen reduction
anaerobic digestate
state anaerobic
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.)
Active
Application number
GB1223404.3A
Other versions
GB201223404D0 (en
GB2509312A (en
Inventor
Richard Walsh Andrew
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.)
CELTIC BIOENERGY
Original Assignee
CELTIC BIOENERGY
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
Application filed by CELTIC BIOENERGY filed Critical CELTIC BIOENERGY
Priority to GB1223404.3A priority Critical patent/GB2509312B/en
Priority to IE20120554A priority patent/IE20120554A1/en
Publication of GB201223404D0 publication Critical patent/GB201223404D0/en
Publication of GB2509312A publication Critical patent/GB2509312A/en
Priority to GBGB1709673.6A priority patent/GB201709673D0/en
Application granted granted Critical
Publication of GB2509312B publication Critical patent/GB2509312B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C02F11/02—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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • 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
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/107—Apparatus for enzymology or microbiology with means for collecting fermentation gases, e.g. methane
    • 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
    • C12M23/58—Reaction vessels connected in series or in parallel
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/16—Sterilization
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/03—Pressure
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2
    • C02F2209/225—O2 in the gas phase
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/26—H2S
    • C02F2209/265—H2S in the gas phase
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • 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
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/20—Sludge processing
    • 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)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
GB1223404.3A 2012-12-26 2012-12-26 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat Active GB2509312B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1223404.3A GB2509312B (en) 2012-12-26 2012-12-26 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat
IE20120554A IE20120554A1 (en) 2012-12-26 2012-12-31 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilizing process heat
GBGB1709673.6A GB201709673D0 (en) 2012-12-26 2017-06-16 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1223404.3A GB2509312B (en) 2012-12-26 2012-12-26 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat

Publications (3)

Publication Number Publication Date
GB201223404D0 GB201223404D0 (en) 2013-02-06
GB2509312A GB2509312A (en) 2014-07-02
GB2509312B true GB2509312B (en) 2017-09-06

Family

ID=47682605

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1223404.3A Active GB2509312B (en) 2012-12-26 2012-12-26 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat
GBGB1709673.6A Ceased GB201709673D0 (en) 2012-12-26 2017-06-16 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat

Family Applications After (1)

Application Number Title Priority Date Filing Date
GBGB1709673.6A Ceased GB201709673D0 (en) 2012-12-26 2017-06-16 Apparatus for achieving pathogen reduction in solid state anaerobic digestate utilising process heat

Country Status (2)

Country Link
GB (2) GB2509312B (en)
IE (1) IE20120554A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201600110226A1 (en) * 2016-11-02 2018-05-02 Ambiente E Nutrizione Srl Process and plant for the thermal abatement of malodorous emissions coming from a purification plant with energy recovery from this abatement
CN108793658A (en) * 2018-05-30 2018-11-13 芜湖优聚塑模有限公司 A kind of gas extracting device of septic system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791339A1 (en) * 1999-03-24 2000-09-29 Degremont PROCESS AND DEVICE FOR SEPARATING SLUDGE, PARTICULARLY FROM SEWAGE TREATMENT PLANTS
US6171499B1 (en) * 1997-01-06 2001-01-09 Youssef Bouchalat Optimised method for the treatment and energetic upgrading of urban and industrial sludge purifying plants
CN101012095A (en) * 2007-01-29 2007-08-08 清华大学 Low consumption highly effective sludge drying method
JP2011167648A (en) * 2010-02-19 2011-09-01 Toshiba Corp Heating system of bioreactor
WO2012115587A1 (en) * 2011-02-25 2012-08-30 Delaval Holding Ab Method and system for the sanitization of a digestate in the production of biogas

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171499B1 (en) * 1997-01-06 2001-01-09 Youssef Bouchalat Optimised method for the treatment and energetic upgrading of urban and industrial sludge purifying plants
FR2791339A1 (en) * 1999-03-24 2000-09-29 Degremont PROCESS AND DEVICE FOR SEPARATING SLUDGE, PARTICULARLY FROM SEWAGE TREATMENT PLANTS
CN101012095A (en) * 2007-01-29 2007-08-08 清华大学 Low consumption highly effective sludge drying method
JP2011167648A (en) * 2010-02-19 2011-09-01 Toshiba Corp Heating system of bioreactor
WO2012115587A1 (en) * 2011-02-25 2012-08-30 Delaval Holding Ab Method and system for the sanitization of a digestate in the production of biogas

Also Published As

Publication number Publication date
GB201709673D0 (en) 2017-08-02
GB201223404D0 (en) 2013-02-06
IE20120554A1 (en) 2014-07-02
GB2509312A (en) 2014-07-02

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Legal Events

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

Effective date: 20171226

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20181029

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201226

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20220921