WO2011021207A3 - Improved bio-degradable waste based bio-methanation plant - Google Patents

Improved bio-degradable waste based bio-methanation plant Download PDF

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Publication number
WO2011021207A3
WO2011021207A3 PCT/IN2010/000449 IN2010000449W WO2011021207A3 WO 2011021207 A3 WO2011021207 A3 WO 2011021207A3 IN 2010000449 W IN2010000449 W IN 2010000449W WO 2011021207 A3 WO2011021207 A3 WO 2011021207A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas holder
pipe
digester
providing
scum
Prior art date
Application number
PCT/IN2010/000449
Other languages
French (fr)
Other versions
WO2011021207A2 (en
WO2011021207A4 (en
Inventor
G. Vasudeo
V. Ramakrishnan
V. Muneeswaran
Original Assignee
Vivekananda Kendra
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 Vivekananda Kendra filed Critical Vivekananda Kendra
Priority to CN201080030904.9A priority Critical patent/CN102482630B/en
Publication of WO2011021207A2 publication Critical patent/WO2011021207A2/en
Publication of WO2011021207A3 publication Critical patent/WO2011021207A3/en
Publication of WO2011021207A4 publication Critical patent/WO2011021207A4/en
Priority to ZA2012/00072A priority patent/ZA201200072B/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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/08—Production of synthetic natural gas
    • 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
    • C12M23/36—Means for collection or storage of gas; Gas holders
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/02—Means for regulation, monitoring, measurement or control, e.g. flow regulation of foam
    • 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

Abstract

A biogas producing apparatus comprising a gas holder drum (5), a digester (9) and comprising at least one of the features selected from the group of: (a) the said gas holder drum having scum breakers which may be any structural feature attached on one end to the guide pipe (3) and to the other end of the inner wall of the gas holder drum (5), (b) the said gas holder having a central pipe (a guide pipe), (c) an inlet pipe (2) that is integrated with the gas holder, (d) that may be attached to the central pipe, (e) a built in structural design feature of the said gas holder that provides scum breakers (4) that break up the floating scum and stirs the fermenting input organic matter with the movement of the gas holder up and down, as well as controlled rotational movement, (f) providing draining of digested slurry through an arrangement of outlet pipe (8) such that the pipe originates inside the digester tank near the upper end, (g) pipe (8) is provided at its bottom with an emergency slurry drain ( 1 1 ), (h) providing an outlet water drain (10) which connects to the water jacket, (i) providing a substrate drain (12) for emptying the contents of the digester whenever required, (j) providing a water jacket (7) to prevent the organic waste in digester from getting exposed to open atmosphere, preventing leakage of gas to atmosphere and for thermally insulating the digester.
PCT/IN2010/000449 2009-07-07 2010-07-05 Improved bio-degradable waste based bio-methanation plant WO2011021207A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201080030904.9A CN102482630B (en) 2009-07-07 2010-07-05 The biogas equipment based on biodegradable waste material improved
ZA2012/00072A ZA201200072B (en) 2009-07-07 2012-01-05 Improved bio-degradable waste based bio-methanation plant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1604CH2009 2009-07-07
IN1604/CHE/2009 2009-07-07

Publications (3)

Publication Number Publication Date
WO2011021207A2 WO2011021207A2 (en) 2011-02-24
WO2011021207A3 true WO2011021207A3 (en) 2011-04-28
WO2011021207A4 WO2011021207A4 (en) 2011-06-30

Family

ID=43607398

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2010/000449 WO2011021207A2 (en) 2009-07-07 2010-07-05 Improved bio-degradable waste based bio-methanation plant

Country Status (2)

Country Link
CN (1) CN102482630B (en)
WO (1) WO2011021207A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201105713A2 (en) * 2011-06-10 2012-12-21 Eys Metal Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ System for fermenting organic materials and / or waste.
FR2990216B1 (en) * 2012-05-04 2016-03-04 Enerbiom REACTOR FOR THE METHANIZATION OF BIOMASS.
WO2014005237A1 (en) * 2012-07-04 2014-01-09 Hansen Fernandez Felipe Tubular digester
CN104140928B (en) * 2014-08-15 2016-06-15 杨华昌 Freight container moudle type methane-generating pit
CN104277967B (en) * 2014-09-19 2016-04-27 天津市绿盛源环境工程有限公司 A kind of self-cleaning type methane-generating pit
CN104293654A (en) * 2014-09-19 2015-01-21 天津共筑环境工程有限公司 Novel biogas digester
CN105553382A (en) * 2015-12-31 2016-05-04 魏乾坤 Variable frequency starting device for mixing equipment of digestion tank
CN111139166A (en) * 2019-08-29 2020-05-12 董炳吉 Methane generating device
CN112777737B (en) * 2020-12-22 2022-06-07 华中科技大学 Device for preventing scum of anaerobic reactor from crusting

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127499A (en) * 1981-01-26 1982-08-07 Takuma Sogo Kenkyusho:Kk Anaerobic digestion tank device
BE893015A (en) * 1982-04-29 1982-08-16 Amatucci Aldo Anaerobic digester plant to produce methane from organic matter - has two vertical cylindrical vessels in series each with agitator and heater
US6299774B1 (en) * 2000-06-26 2001-10-09 Jack L. Ainsworth Anaerobic digester system
KR100646076B1 (en) * 1999-07-30 2006-11-13 다이신셋케이 가부시키가이샤 Two-phase type methane fermentation reactor
WO2008026221A1 (en) * 2006-08-29 2008-03-06 Council Of Scientific & Industrial Research A self mixing anaerobic digester useful for treatment of solid organic waste
KR100883675B1 (en) * 2008-07-17 2009-02-18 김현욱 Apparatus for the two phase anaerobicdigestion equipped with the buffer reactor
US20100105128A1 (en) * 2008-10-28 2010-04-29 Rezin Patrick D Portable high rate anaerobic digester apparatus and method of operation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2755086Y (en) * 2004-12-28 2006-02-01 李建锋 Self-mixing solar methane tank
CN2928857Y (en) * 2006-06-17 2007-08-01 赵晓立 Composite inner and outer float top stirring type marsh gas pool
CN100543127C (en) * 2006-08-07 2009-09-23 姜鹏 The minitype sewage gas generator of band whipping appts
CN100500826C (en) * 2006-08-07 2009-06-17 姜鹏 Domestic minitype sewage gas generator
CN201141028Y (en) * 2007-10-01 2008-10-29 赵晓立 Casing tube insertion and stirring type biogas generating pit
CN201128738Y (en) * 2007-11-19 2008-10-08 李新华 Water sealing type surface cover plastic methane tank

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127499A (en) * 1981-01-26 1982-08-07 Takuma Sogo Kenkyusho:Kk Anaerobic digestion tank device
BE893015A (en) * 1982-04-29 1982-08-16 Amatucci Aldo Anaerobic digester plant to produce methane from organic matter - has two vertical cylindrical vessels in series each with agitator and heater
KR100646076B1 (en) * 1999-07-30 2006-11-13 다이신셋케이 가부시키가이샤 Two-phase type methane fermentation reactor
US6299774B1 (en) * 2000-06-26 2001-10-09 Jack L. Ainsworth Anaerobic digester system
WO2008026221A1 (en) * 2006-08-29 2008-03-06 Council Of Scientific & Industrial Research A self mixing anaerobic digester useful for treatment of solid organic waste
KR100883675B1 (en) * 2008-07-17 2009-02-18 김현욱 Apparatus for the two phase anaerobicdigestion equipped with the buffer reactor
US20100105128A1 (en) * 2008-10-28 2010-04-29 Rezin Patrick D Portable high rate anaerobic digester apparatus and method of operation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *

Also Published As

Publication number Publication date
WO2011021207A2 (en) 2011-02-24
WO2011021207A4 (en) 2011-06-30
CN102482630A (en) 2012-05-30
CN102482630B (en) 2015-10-21

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