WO2007146281A8 - Biogas fuel conditioning system - Google Patents

Biogas fuel conditioning system

Info

Publication number
WO2007146281A8
WO2007146281A8 PCT/US2007/013768 US2007013768W WO2007146281A8 WO 2007146281 A8 WO2007146281 A8 WO 2007146281A8 US 2007013768 W US2007013768 W US 2007013768W WO 2007146281 A8 WO2007146281 A8 WO 2007146281A8
Authority
WO
WIPO (PCT)
Prior art keywords
biogas
conditioning system
water
fuel conditioning
biogas fuel
Prior art date
Application number
PCT/US2007/013768
Other languages
French (fr)
Other versions
WO2007146281A2 (en
WO2007146281A3 (en
Inventor
Joseph A Silva
John Scalone
Jeffrey E Silva
Thomas L Moore
Original Assignee
Bio Spark Llc
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 Bio Spark Llc filed Critical Bio Spark Llc
Publication of WO2007146281A2 publication Critical patent/WO2007146281A2/en
Publication of WO2007146281A8 publication Critical patent/WO2007146281A8/en
Publication of WO2007146281A3 publication Critical patent/WO2007146281A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • 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
    • C12M47/20—Heating or cooling
    • 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 treatment system (10) removes moisture and other unwanted materials from biogas originating, for example, with a landfill or anaerobic digester. Water and other unwanted materials are thus removed from landfill gas and waste water biogas, while the gas temperature is controlled to a usable level. More especially, the present invention provides for the removal of water and other unwanted ingredients of biogas with a greatly reduced energy requirement when compared to conventional technologies.
PCT/US2007/013768 2006-06-14 2007-06-12 Biogas fuel conditioning system WO2007146281A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81352906P 2006-06-14 2006-06-14
US60/813,529 2006-06-14

Publications (3)

Publication Number Publication Date
WO2007146281A2 WO2007146281A2 (en) 2007-12-21
WO2007146281A8 true WO2007146281A8 (en) 2008-02-28
WO2007146281A3 WO2007146281A3 (en) 2008-09-25

Family

ID=38832484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/013768 WO2007146281A2 (en) 2006-06-14 2007-06-12 Biogas fuel conditioning system

Country Status (1)

Country Link
WO (1) WO2007146281A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8568512B2 (en) * 2011-04-29 2013-10-29 A.R.C. Technologies Corporation Method and system for methane separation and purification from a biogas
CN113201374B (en) * 2021-05-10 2022-09-13 开封黄河空分集团有限公司 Gas inlet system for biogas purification and biogas treatment method
CN114806663A (en) * 2022-05-19 2022-07-29 上海林海生态技术股份有限公司 Cooling system for decarbonization system of methane purification device
CN114774177A (en) * 2022-05-19 2022-07-22 上海林海生态技术股份有限公司 Decarbonization system for biogas purification

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180670A1 (en) * 1984-11-01 1986-05-14 Cryotec Energy Systems Co., Ltd. Recovery of biogas
GB2207872B (en) * 1987-08-12 1991-02-20 Green Land Reclamation Ltd A process and apparatus for the treatment of gas from a landfill site
US5321944A (en) * 1992-01-08 1994-06-21 Ormat, Inc. Power augmentation of a gas turbine by inlet air chilling
JP3629587B2 (en) * 2000-02-14 2005-03-16 株式会社日立製作所 Air conditioner, outdoor unit and refrigeration system
JP3606854B2 (en) * 2002-09-02 2005-01-05 株式会社カナモト High humidity fuel gas compression supply device
EP1527808A1 (en) * 2003-10-27 2005-05-04 GE Jenbacher GmbH & Co. OHG Apparatus and process for the conditioning of a gas mixture
KR100656083B1 (en) * 2005-01-31 2006-12-11 엘지전자 주식회사 Heat exchanger in an air harmonizing system
US7731779B2 (en) * 2005-10-28 2010-06-08 Palumbo David J Method for processing landfill and other stranded gas containing commercial quantities of methane and contaminated by carbon dioxide, nitrogen and oxygen into a pipeline or vehicle quality natural gas product

Also Published As

Publication number Publication date
WO2007146281A2 (en) 2007-12-21
WO2007146281A3 (en) 2008-09-25

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