EP2167423A4 - Production of hydrogen gas from sulfur-containing compounds - Google Patents
Production of hydrogen gas from sulfur-containing compoundsInfo
- Publication number
- EP2167423A4 EP2167423A4 EP08768528A EP08768528A EP2167423A4 EP 2167423 A4 EP2167423 A4 EP 2167423A4 EP 08768528 A EP08768528 A EP 08768528A EP 08768528 A EP08768528 A EP 08768528A EP 2167423 A4 EP2167423 A4 EP 2167423A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- sulfur
- production
- hydrogen gas
- containing compounds
- compounds
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/508—Preparation of sulfur dioxide by oxidation of sulfur compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/54—Preparation of sulfur dioxide by burning elemental sulfur
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/22—Inorganic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96163907P | 2007-07-23 | 2007-07-23 | |
PCT/US2008/007524 WO2009014584A1 (en) | 2007-07-23 | 2008-06-17 | Production of hydrogen gas from sulfur-containing compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2167423A1 EP2167423A1 (en) | 2010-03-31 |
EP2167423A4 true EP2167423A4 (en) | 2011-11-09 |
Family
ID=38910941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08768528A Withdrawn EP2167423A4 (en) | 2007-07-23 | 2008-06-17 | Production of hydrogen gas from sulfur-containing compounds |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100230296A1 (en) |
EP (1) | EP2167423A4 (en) |
AU (1) | AU2008279815A1 (en) |
CA (1) | CA2689461A1 (en) |
WO (1) | WO2009014584A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011002320B3 (en) | 2011-04-28 | 2012-06-21 | Knauf Gips Kg | Method and device for generating electricity from hydrogen sulfide-containing exhaust gases |
WO2013098329A1 (en) * | 2011-12-27 | 2013-07-04 | Shell Internationale Research Maatschappij B.V. | Method for producing sulphuric acid |
US9644840B2 (en) * | 2012-09-20 | 2017-05-09 | General Electric Technology Gmbh | Method and device for cleaning an industrial waste gas comprising CO2 |
WO2014117243A1 (en) | 2013-01-30 | 2014-08-07 | Bogdan Wojak | Sulphur-assisted carbon capture and storage (ccs) processes and systems |
US20180119293A1 (en) * | 2016-10-30 | 2018-05-03 | Tolulope Israel Mayomi | Salt cycle for hydrogen production |
CN109539280B (en) * | 2019-01-09 | 2024-02-09 | 大连昊通节能环保工程技术有限公司 | Ammonia desulfurization waste liquid heat accumulating type incineration SO preparation 2 Process gas technology and system |
CN113277639A (en) * | 2021-03-31 | 2021-08-20 | 李晟贤 | Test gas sewage treatment method |
WO2023187781A1 (en) * | 2022-03-31 | 2023-10-05 | Hys Energy Ltd | Hydrogen production by electrochemical decomposition of saline water using sulfur dioxide or bisulfite as an anode depolarizer |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888750A (en) * | 1974-01-29 | 1975-06-10 | Westinghouse Electric Corp | Electrolytic decomposition of water |
US4519881A (en) * | 1984-06-25 | 1985-05-28 | Standard Oil Company (Indiana) | Regeneration of alkaline treating agents |
SU1472435A1 (en) * | 1987-08-07 | 1989-04-15 | Ленинградский Технологический Институт Им.Ленсовета | Method of producing hydrogen |
WO1990011250A1 (en) * | 1989-03-22 | 1990-10-04 | Nutri-Sul International, Inc. | Improved sulfur dioxide generator |
WO1992022680A1 (en) * | 1991-06-17 | 1992-12-23 | Stauffer John E | Improved process for removal of sulfur dioxide from waste gases |
WO2007118172A2 (en) * | 2006-04-07 | 2007-10-18 | The Trustees Of Columbia University In The City Of New York | Systems and methods for generating sulfuric acid |
Family Cites Families (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2143222A (en) * | 1936-05-13 | 1939-01-10 | Dow Chemical Co | Process of producing iodine |
US2984548A (en) * | 1957-12-30 | 1961-05-16 | Universal Oil Prod Co | Hydrogen sulfide conversion |
US3365276A (en) * | 1964-02-17 | 1968-01-23 | Phillips Petroleum Co | Process for producing hydrogen from dissociation of a hydrogen halide |
US3607004A (en) * | 1968-10-21 | 1971-09-21 | Inst Francais Du Petrole | Process for removing traces of hydrogen sulfide contained in gases |
BE758101A (en) * | 1969-11-04 | 1971-04-28 | Inst Francais Du Petrole | ELIMINATION OF TRACES OF HYDROGEN SULFIDE AND MERCAPTANS IN GASES |
JPS5110596B2 (en) * | 1971-08-19 | 1976-04-05 | ||
US3962405A (en) * | 1973-04-16 | 1976-06-08 | Chevron Research Company | Process for the removal of sulfur oxides from waste gases |
US3839550A (en) * | 1973-06-28 | 1974-10-01 | Gen Electric | Closed-cycle thermochemical process for the decomposition of water |
SE382967B (en) * | 1973-10-15 | 1976-02-23 | Boliden Ab | PROCEDURE FOR EXTRACTING LIQUID SULFUR DIOXIDE FROM GASES CONTAINING SULFUR DIOXIDE |
GB1550244A (en) * | 1975-08-04 | 1979-08-08 | Gen Atomic Co | Process for the thermochemical production of hydrogen |
DE2542935C2 (en) * | 1975-09-26 | 1983-10-20 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Process for the production of sulfuric acid from shelf dioxide |
US4066739A (en) * | 1976-03-30 | 1978-01-03 | Chen Wu Chi | Process for recovering hydrogen and elemental sulfur from hydrogen sulfide and/or mercaptans-containing gases |
US4089939A (en) * | 1977-02-25 | 1978-05-16 | General Atomic Company | Process for the production of hydrogen from water |
US4094962A (en) * | 1977-04-01 | 1978-06-13 | Societa' Italiana Resine S.I.R. S.P.A. | Process for producing hydrogen and sulfur from hydrogen sulfide |
US4127644A (en) * | 1977-04-29 | 1978-11-28 | General Atomic Company | Process for hydrogen production from water |
DE2728171C3 (en) * | 1977-06-23 | 1982-03-25 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Process for the production of hydrogen and oxygen from water |
US4324775A (en) * | 1977-10-03 | 1982-04-13 | Tung Shao E | Process for recovering sulfur by removal of sulfur dioxide from gaseous mixtures |
US4150094A (en) * | 1977-12-30 | 1979-04-17 | General Atomic Company | Method of reacting I2 with a liquid and a gas |
US4220505A (en) * | 1978-12-06 | 1980-09-02 | Combustion Engineering, Inc. | Separation of hydrogen sulfide from fluid streams |
US4258026A (en) * | 1979-03-26 | 1981-03-24 | General Atomic Company | Hydrogen iodide decomposition |
DE2915210A1 (en) * | 1979-04-14 | 1980-10-16 | Davy International Ag | METHOD FOR PRODUCING HYDROGEN AND SULFUR FROM SULFUR HYDROGEN |
US4306950A (en) * | 1979-10-15 | 1981-12-22 | Westinghouse Electric Corp. | Process for forming sulfuric acid |
DE3005032C2 (en) * | 1980-02-11 | 1982-04-15 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Process for the electrolytic production of hydrogen |
CA1172428A (en) * | 1980-10-21 | 1984-08-14 | Hudson's Bay Oil And Gas Company Limited | Process for reacting hydrogen sulphide with oxygen |
US4357224A (en) * | 1981-04-07 | 1982-11-02 | Westinghouse Electric Corp. | Energy efficient electrolyzer for the production of hydrogen |
US4412895A (en) * | 1981-09-29 | 1983-11-01 | Westinghouse Electric Corp. | System using SO2 as an anode depolarizer in a solid oxide electrolyte electrolysis cell for H2 production from steam |
US4481181A (en) * | 1982-02-08 | 1984-11-06 | Ga Technologies Inc. | Hydrogen production from in situ partial burning of H2 S |
US4421734A (en) * | 1982-05-11 | 1983-12-20 | Ga Technologies Inc. | Sulfuric acid-sulfur heat storage cycle |
US4396591A (en) * | 1982-05-18 | 1983-08-02 | Ga Technologies Inc. | Recovery of hydrogen iodide |
DE3342816C2 (en) * | 1983-11-24 | 1986-12-18 | Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin | Process for removing pollutants from process exhaust gases |
US4526774A (en) * | 1984-04-27 | 1985-07-02 | Standard Oil Company (Indiana) | Separation of hydrogen sulfide from gaseous and non-aqueous liquid streams |
DE3614005A1 (en) * | 1986-04-25 | 1987-10-29 | Westfael Elekt Werke | METHOD FOR DESCONDING SMOKE GAS |
US4999178A (en) * | 1988-12-08 | 1991-03-12 | Bowman Melvin G | Thermochemical cycle for splitting hydrogen sulfide |
US5334564A (en) * | 1990-07-16 | 1994-08-02 | Board Of Trustees Operating Michigan State University | Method for the preparation of highly reactive clay composites for the removal of SOx from flue gas streams |
US5439509A (en) * | 1991-01-22 | 1995-08-08 | Turbotak Inc. | Stripping method and apparatus |
US5609845A (en) * | 1995-02-08 | 1997-03-11 | Mobil Oil Corporation | Catalytic production of hydrogen from hydrogen sulfide and carbon monoxide |
US5851265A (en) * | 1996-09-03 | 1998-12-22 | Monsanto Company | Selective removal and recovery of sulfur dioxide from effluent gases using organic phosphorous solvents |
US5843395A (en) * | 1997-03-17 | 1998-12-01 | Wang; Chi S. | Process for hydrogen production from hydrogen sulfide dissociation |
US6497855B1 (en) * | 2000-03-22 | 2002-12-24 | Lehigh University | Process for the production of hydrogen from hydrogen sulfide |
FR2824060B1 (en) * | 2001-04-30 | 2003-05-30 | Inst Francais Du Petrole | PROCESS AND DEVICE FOR PRODUCING HYDROGEN-CONTAINING GAS FROM SULFUR HYDROGEN |
ITBG20030014A1 (en) * | 2003-02-19 | 2004-08-20 | Garo Dr Ing Roberto Gabbioneta Sp A | PROCESS AND EQUIPMENT FOR THE REFINERY GAS TREATMENT. |
US20050026008A1 (en) * | 2003-06-05 | 2005-02-03 | Solar Reactor Technologies Inc. | Method for processing stack gas emissions |
US20050000825A1 (en) * | 2003-07-04 | 2005-01-06 | Japan Atomic Energy Research Institute | Process for efficient hydrogen production by thermochemical water splitting using iodine and sulfur dioxide |
US20060013761A1 (en) * | 2004-07-01 | 2006-01-19 | Westinghouse Electric Company Llc | Isolated hydrogen production process |
US7662215B2 (en) * | 2004-07-12 | 2010-02-16 | Exxonmobil Upstream Research Company | Methods for removing sulfur-containing compounds |
US7282193B2 (en) * | 2005-06-20 | 2007-10-16 | Black & Veatch Corporation | Method for energy recovery from hydrogen sulfide |
US20070281251A1 (en) * | 2006-05-19 | 2007-12-06 | Diamond Qc Technologies Inc. | Alternate atomizing medium for burning efficiency of emulsion fuels, heavy oils and bitumens |
-
2008
- 2008-06-17 AU AU2008279815A patent/AU2008279815A1/en not_active Abandoned
- 2008-06-17 WO PCT/US2008/007524 patent/WO2009014584A1/en active Application Filing
- 2008-06-17 EP EP08768528A patent/EP2167423A4/en not_active Withdrawn
- 2008-06-17 US US12/599,857 patent/US20100230296A1/en not_active Abandoned
- 2008-06-17 CA CA002689461A patent/CA2689461A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888750A (en) * | 1974-01-29 | 1975-06-10 | Westinghouse Electric Corp | Electrolytic decomposition of water |
US4519881A (en) * | 1984-06-25 | 1985-05-28 | Standard Oil Company (Indiana) | Regeneration of alkaline treating agents |
SU1472435A1 (en) * | 1987-08-07 | 1989-04-15 | Ленинградский Технологический Институт Им.Ленсовета | Method of producing hydrogen |
WO1990011250A1 (en) * | 1989-03-22 | 1990-10-04 | Nutri-Sul International, Inc. | Improved sulfur dioxide generator |
WO1992022680A1 (en) * | 1991-06-17 | 1992-12-23 | Stauffer John E | Improved process for removal of sulfur dioxide from waste gases |
WO2007118172A2 (en) * | 2006-04-07 | 2007-10-18 | The Trustees Of Columbia University In The City Of New York | Systems and methods for generating sulfuric acid |
Non-Patent Citations (3)
Title |
---|
BRECHER L E ET AL: "WESTINGHOUSE SULFUR CYCLE FOR THE THERMOCHEMICAL DECOMPOSITION OF WATER", INT J HYDROGEN ENERGY 1977, vol. 2, no. 1, 1977, pages 7 - 15, XP002464920 * |
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 1989, SOROKO, V. E. ET AL: "Manufacture of hydrogen", XP002464921, retrieved from STN Database accession no. 111:25795 * |
See also references of WO2009014584A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2167423A1 (en) | 2010-03-31 |
US20100230296A1 (en) | 2010-09-16 |
WO2009014584A1 (en) | 2009-01-29 |
AU2008279815A1 (en) | 2009-01-29 |
CA2689461A1 (en) | 2009-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20091215 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20111007 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C25B 1/22 20060101ALI20110930BHEP Ipc: C25B 1/02 20060101ALI20110930BHEP Ipc: C01B 17/54 20060101ALI20110930BHEP Ipc: C01B 17/50 20060101ALI20110930BHEP Ipc: C01B 17/48 20060101AFI20110930BHEP |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: EXXONMOBIL UPSTREAM RESEARCH COMPANY |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: EXXONMOBIL UPSTREAM RESEARCH COMPANY |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20160105 |