FR2972004B1 - Nouveau procede de production de soufre et d'hydrogene a partir d'h2s faisant appel a une boucle chimique sur un metal passant de la forme sulfure a la forme disulfure - Google Patents

Nouveau procede de production de soufre et d'hydrogene a partir d'h2s faisant appel a une boucle chimique sur un metal passant de la forme sulfure a la forme disulfure

Info

Publication number
FR2972004B1
FR2972004B1 FR1100565A FR1100565A FR2972004B1 FR 2972004 B1 FR2972004 B1 FR 2972004B1 FR 1100565 A FR1100565 A FR 1100565A FR 1100565 A FR1100565 A FR 1100565A FR 2972004 B1 FR2972004 B1 FR 2972004B1
Authority
FR
France
Prior art keywords
sulfur
hydrogen
production
metal
novel process
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 - Fee Related
Application number
FR1100565A
Other languages
English (en)
Other versions
FR2972004A1 (fr
Inventor
Florent Guillou
Jeremy Gazarian
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR1100565A priority Critical patent/FR2972004B1/fr
Publication of FR2972004A1 publication Critical patent/FR2972004A1/fr
Application granted granted Critical
Publication of FR2972004B1 publication Critical patent/FR2972004B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0426—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion
    • C01B17/0443—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion in a moving bed
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • C01B3/06—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Gas Separation By Absorption (AREA)
FR1100565A 2011-02-25 2011-02-25 Nouveau procede de production de soufre et d'hydrogene a partir d'h2s faisant appel a une boucle chimique sur un metal passant de la forme sulfure a la forme disulfure Expired - Fee Related FR2972004B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1100565A FR2972004B1 (fr) 2011-02-25 2011-02-25 Nouveau procede de production de soufre et d'hydrogene a partir d'h2s faisant appel a une boucle chimique sur un metal passant de la forme sulfure a la forme disulfure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100565A FR2972004B1 (fr) 2011-02-25 2011-02-25 Nouveau procede de production de soufre et d'hydrogene a partir d'h2s faisant appel a une boucle chimique sur un metal passant de la forme sulfure a la forme disulfure

Publications (2)

Publication Number Publication Date
FR2972004A1 FR2972004A1 (fr) 2012-08-31
FR2972004B1 true FR2972004B1 (fr) 2015-03-06

Family

ID=44548522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100565A Expired - Fee Related FR2972004B1 (fr) 2011-02-25 2011-02-25 Nouveau procede de production de soufre et d'hydrogene a partir d'h2s faisant appel a une boucle chimique sur un metal passant de la forme sulfure a la forme disulfure

Country Status (1)

Country Link
FR (1) FR2972004B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024211516A2 (fr) * 2023-04-05 2024-10-10 Ohio State Innovation Foundation Production d'hydrogène à partir de flux contenant du sulfure d'hydrogène

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1134596A (fr) * 1981-07-06 1982-11-02 Leo A. Behie Methode pour obtenir de l'hydrogene a partir de sulfure d'hydrogene dans un reacteur a lit fluidise au gaz
WO2009090316A1 (fr) * 2008-01-17 2009-07-23 Ifp Procede de production d'hydrogene a partir d'hydrogene sulfure

Also Published As

Publication number Publication date
FR2972004A1 (fr) 2012-08-31

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