DE69504353D1 - Entfernung von wasserstoffsulfid aus gärungsgas - Google Patents

Entfernung von wasserstoffsulfid aus gärungsgas

Info

Publication number
DE69504353D1
DE69504353D1 DE69504353T DE69504353T DE69504353D1 DE 69504353 D1 DE69504353 D1 DE 69504353D1 DE 69504353 T DE69504353 T DE 69504353T DE 69504353 T DE69504353 T DE 69504353T DE 69504353 D1 DE69504353 D1 DE 69504353D1
Authority
DE
Germany
Prior art keywords
removal
hydrogen sulfide
fermentation gas
fermentation
gas
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 - Lifetime
Application number
DE69504353T
Other languages
English (en)
Other versions
DE69504353T2 (de
DE69504353T3 (de
Inventor
Ronald Spiegel
John Trocciola
Herbert Healy
Roger Lesieur
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.)
UTC Power Corp
Original Assignee
International Fuel Cells Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23027614&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69504353(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by International Fuel Cells Corp filed Critical International Fuel Cells Corp
Publication of DE69504353D1 publication Critical patent/DE69504353D1/de
Publication of DE69504353T2 publication Critical patent/DE69504353T2/de
Application granted granted Critical
Publication of DE69504353T3 publication Critical patent/DE69504353T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • 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
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Fuel Cell (AREA)
  • Biological Treatment Of Waste Water (AREA)
DE69504353T 1994-07-01 1995-06-23 Entfernung von wasserstoffsulfid aus gärungsgas Expired - Lifetime DE69504353T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US269518 1994-07-01
US08/269,518 US5916438A (en) 1994-07-01 1994-07-01 Removal of hydrogen sulfide from anaerobic digester gas
PCT/US1995/008793 WO1996001300A1 (en) 1994-07-01 1995-06-23 Removal of hydrogen sulfide from anaerobic digester gas

Publications (3)

Publication Number Publication Date
DE69504353D1 true DE69504353D1 (de) 1998-10-01
DE69504353T2 DE69504353T2 (de) 1999-05-06
DE69504353T3 DE69504353T3 (de) 2004-04-08

Family

ID=23027614

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69504353T Expired - Lifetime DE69504353T3 (de) 1994-07-01 1995-06-23 Entfernung von wasserstoffsulfid aus gärungsgas

Country Status (8)

Country Link
US (2) US5916438A (de)
EP (1) EP0769041B2 (de)
JP (1) JP2848708B2 (de)
CA (1) CA2186007A1 (de)
DE (1) DE69504353T3 (de)
DK (1) DK0769041T3 (de)
ES (1) ES2122660T3 (de)
WO (1) WO1996001300A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6652826B1 (en) * 1989-06-23 2003-11-25 Xergy Processing Inc. Process for elimination of low concentrations of hydrogen sulfide in gas mixtures by catalytic oxidation
JPWO2004096720A1 (ja) * 2003-03-31 2006-07-13 株式会社荏原製作所 硫黄化合物含有廃水のメタン発酵処理方法及び装置
CN100484890C (zh) * 2003-07-16 2009-05-06 株式会社荏原制作所 有机废水的甲烷发酵处理方法
CA2567583A1 (en) * 2005-09-19 2007-03-19 Keith Wilson Two-stage anaerobic digester
JP5245219B2 (ja) * 2006-07-12 2013-07-24 トヨタ自動車株式会社 燃料電池システム
GB2454490A (en) * 2007-11-08 2009-05-13 United Utilities Plc Method and composition for removal of hydrogen sulphide from gas
WO2012094736A1 (en) 2011-01-14 2012-07-19 Dja Technologies Inc. Production of biochar absorbent from anaerobic digestate
CA3085848C (en) 2011-04-15 2022-08-30 Carbon Technology Holdings, LLC Methods and apparatus for enhancing the energy content of carbonaceous materials from pyrolysis
EP4292981A1 (de) * 2012-05-07 2023-12-20 Carbon Technology Holdings, LLC Biogene aktivkohle sowie verfahren zur herstellung und verwendung davon
KR101505163B1 (ko) * 2013-01-30 2015-03-23 현대제철 주식회사 배가스 처리 장치 및 방법
US20150126362A1 (en) 2013-10-24 2015-05-07 Biogenic Reagent Ventures, Llc Methods and apparatus for producing activated carbon from biomass through carbonized ash intermediates
MX2016009270A (es) 2014-01-16 2017-05-04 Biogenic Reagents Ventures Llc Microplanta de carbono.
WO2015127460A1 (en) 2014-02-24 2015-08-27 Biogenic Reagent Ventures, Llc Highly mesoporous activated carbon
US9476066B2 (en) * 2014-03-06 2016-10-25 Iogen Corporation Production of products with favourable GHG emission reductions from cellulosic feedstocks
US11413601B2 (en) 2014-10-24 2022-08-16 Carbon Technology Holdings, LLC Halogenated activated carbon compositions and methods of making and using same
US10384982B2 (en) 2015-09-09 2019-08-20 Planet Found Energy Development, LLC Waste material processing system
BR112023005462B1 (pt) 2020-09-25 2024-03-12 Carbon Technology Holdings, LLC Composição para reduzir um minério metálico
CN117015514A (zh) 2021-02-18 2023-11-07 卡本科技控股有限责任公司 碳负冶金产品
WO2022232311A1 (en) 2021-04-27 2022-11-03 Carbon Technology Holdings, LLC Biocarbon compositions with optimized fixed carbon and processes for producing the same
US11826699B2 (en) 2021-06-04 2023-11-28 Saudi Arabian Oil Company Stripping H2S off natural gas for multiple isotope analyses
WO2023283290A1 (en) 2021-07-09 2023-01-12 Carbon Technology Holdings, LLC Processes for producing biocarbon pellets with high fixed-carbon content and optimized reactivity, and biocarbon pellets obtained therefrom

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813010A (en) * 1953-12-02 1957-11-12 Phillips Petroleum Co Gas analysis
FR2118365A5 (de) * 1970-12-18 1972-07-28 Aquitaine Petrole
DE3029187C2 (de) * 1980-08-01 1986-04-17 Bergwerksverband Gmbh, 4300 Essen Verfahren zur Entfernung von Schwefelwasserstoff aus sauerstofffreien oder sauerstoffhaltigen Gasgemischen
JPS5992094A (ja) * 1982-11-18 1984-05-28 Agency Of Ind Science & Technol 有機廃棄物の嫌気性消化方法
US4435192A (en) * 1982-11-24 1984-03-06 Phillips Petroleum Company Control of a H2 S absorber
JPS61263699A (ja) * 1985-05-17 1986-11-21 Mikurotetsuku Tsuu Wan:Kk メタンガスの発生方法及びその装置
DE3629817A1 (de) * 1986-09-02 1988-03-03 Bergwerksverband Gmbh Verfahren zur verringerung der schadstoffemisionen von kraftwerken mit kombinierten gas-/dampfturbinenprozessen mit vorgeschalteter kohlevergasung
US5114689A (en) * 1987-10-05 1992-05-19 Uop Integrated process for the removal of sulfur compounds from fluid streams
US5520818A (en) * 1989-12-06 1996-05-28 The University Of Toronto Innovations Foundation Method for effecting gas-liquid contact
US5154734A (en) * 1991-07-12 1992-10-13 Calvert Environmental, Inc. Pollution control system and method of using same
US5306476A (en) * 1992-06-02 1994-04-26 Electrochem, Inc. Continuous sulfur removal process
US5232467A (en) * 1992-06-18 1993-08-03 Texaco Inc. Process for producing dry, sulfur-free, CH4 -enriched synthesis or fuel gas
NL9301615A (nl) * 1993-09-17 1995-04-18 Gastec Nv Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke katalysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel.

Also Published As

Publication number Publication date
WO1996001300A1 (en) 1996-01-18
EP0769041A1 (de) 1997-04-23
DE69504353T2 (de) 1999-05-06
EP0769041B2 (de) 2003-05-02
ES2122660T3 (es) 1998-12-16
CA2186007A1 (en) 1996-01-18
JPH10502411A (ja) 1998-03-03
DK0769041T3 (da) 1999-05-25
DE69504353T3 (de) 2004-04-08
US5976373A (en) 1999-11-02
JP2848708B2 (ja) 1999-01-20
US5916438A (en) 1999-06-29
EP0769041B1 (de) 1998-08-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings