ITMI20040646A1 - Procedimento per la produzione di zolfo a partire da idrogeno solforato contenuto nel gas naturale o nel gas associato ed eventuale smaltimento dello zolfo cosi'ottenuto - Google Patents

Procedimento per la produzione di zolfo a partire da idrogeno solforato contenuto nel gas naturale o nel gas associato ed eventuale smaltimento dello zolfo cosi'ottenuto

Info

Publication number
ITMI20040646A1
ITMI20040646A1 IT000646A ITMI20040646A ITMI20040646A1 IT MI20040646 A1 ITMI20040646 A1 IT MI20040646A1 IT 000646 A IT000646 A IT 000646A IT MI20040646 A ITMI20040646 A IT MI20040646A IT MI20040646 A1 ITMI20040646 A1 IT MI20040646A1
Authority
IT
Italy
Prior art keywords
sulfur
procedure
production
hydrogen
gas
Prior art date
Application number
IT000646A
Other languages
English (en)
Inventor
Sandra Cobianco
Otello Farias
Thomas Paul Lockhart
Mauro Palazzina
Paolo Pollesel
Original Assignee
Eni Spa
Enitecnologie Spa
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 Eni Spa, Enitecnologie Spa filed Critical Eni Spa
Priority to IT000646A priority Critical patent/ITMI20040646A1/it
Publication of ITMI20040646A1 publication Critical patent/ITMI20040646A1/it
Priority to EA200601576A priority patent/EA010637B1/ru
Priority to US10/594,759 priority patent/US7550132B2/en
Priority to PCT/EP2005/002592 priority patent/WO2005095271A2/en
Priority to EP05715961A priority patent/EP1730075A2/en
Priority to CA2560772A priority patent/CA2560772C/en
Priority to SA05260072A priority patent/SA05260072B1/ar

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
    • C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Physical Water Treatments (AREA)
  • Industrial Gases (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Gas Separation By Absorption (AREA)
IT000646A 2004-03-31 2004-03-31 Procedimento per la produzione di zolfo a partire da idrogeno solforato contenuto nel gas naturale o nel gas associato ed eventuale smaltimento dello zolfo cosi'ottenuto ITMI20040646A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT000646A ITMI20040646A1 (it) 2004-03-31 2004-03-31 Procedimento per la produzione di zolfo a partire da idrogeno solforato contenuto nel gas naturale o nel gas associato ed eventuale smaltimento dello zolfo cosi'ottenuto
EA200601576A EA010637B1 (ru) 2004-03-31 2005-03-09 Способ приготовления серы из сульфида водорода, содержащегося в природном газе или попутном газе, и возможное захоронение полученной таким образом серы
US10/594,759 US7550132B2 (en) 2004-03-31 2005-03-09 Process for the production of sulfur, starting from the hydrogen sulphide contained in the natural gas, or in the associated gas and possible disposal of the thus obtained sulfur
PCT/EP2005/002592 WO2005095271A2 (en) 2004-03-31 2005-03-09 Process for the production of sulfur, starting from the hydrogen sulphide contained in the natural gas, or in the associated gas and possi­ble disposal of the thus obtained sulfur
EP05715961A EP1730075A2 (en) 2004-03-31 2005-03-09 Process for the production of sulfur, starting from the hydrogen sulphide contained in the natural gas, or in the associated gas and possi­ble disposal of the thus obtained sulfur
CA2560772A CA2560772C (en) 2004-03-31 2005-03-09 Process for the production of sulfur, starting from the hydrogen sulphide contained in the natural gas, or in the associated gas and possible disposal of the thus obtained sulfur
SA05260072A SA05260072B1 (ar) 2004-03-31 2005-03-30 عملية لإنتاج الكبريت

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000646A ITMI20040646A1 (it) 2004-03-31 2004-03-31 Procedimento per la produzione di zolfo a partire da idrogeno solforato contenuto nel gas naturale o nel gas associato ed eventuale smaltimento dello zolfo cosi'ottenuto

Publications (1)

Publication Number Publication Date
ITMI20040646A1 true ITMI20040646A1 (it) 2004-06-30

Family

ID=34962166

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000646A ITMI20040646A1 (it) 2004-03-31 2004-03-31 Procedimento per la produzione di zolfo a partire da idrogeno solforato contenuto nel gas naturale o nel gas associato ed eventuale smaltimento dello zolfo cosi'ottenuto

Country Status (7)

Country Link
US (1) US7550132B2 (it)
EP (1) EP1730075A2 (it)
CA (1) CA2560772C (it)
EA (1) EA010637B1 (it)
IT (1) ITMI20040646A1 (it)
SA (1) SA05260072B1 (it)
WO (1) WO2005095271A2 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20060689A1 (it) * 2006-04-07 2007-10-08 Eni Spa Procedimento per la produzione di sospensioni acquose stabili di zolfo a partire da idrogeno solforato ed eventuale smaltimento delle sospensioni cosi'ottenute
US9023310B1 (en) * 2014-04-25 2015-05-05 Gas Technology Institute Aqueous process for recovering sulfur from hydrogen sulfide-bearing gas
WO2019092671A1 (en) * 2017-11-13 2019-05-16 Eni S.P.A. Method for adjusting the ionic features of soil and composition suitable for the purpose
CN109529812A (zh) * 2018-12-05 2019-03-29 北京工业大学 一种适用于中高温高湿烟气条件的scr催化剂及制备方法
US10589223B1 (en) 2019-04-18 2020-03-17 Saudi Arabian Oil Company Method and apparatus for treating a sulfur dioxide containing stream by hydrogen sulfide in aqueous conditions

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2043084A (en) * 1933-01-23 1936-06-02 United Gas Improvement Co Production of elemental sulphur from hydrogen sulphide and sulphur dioxide
US2724641A (en) * 1951-04-25 1955-11-22 Stanolind Oil & Gas Co Method for recovering elemental sulfur from gases
US3104951A (en) * 1961-03-03 1963-09-24 Universal Oil Prod Co Oxidation of hydrogen sulfide
US3891743A (en) * 1972-08-30 1975-06-24 Union Oil Co Free-flowing sulfur product
US3892743A (en) * 1973-01-26 1975-07-01 Dow Chemical Co Amides of dibromo-and tribromomethanesulfonic acids
US5378441A (en) * 1993-02-11 1995-01-03 Union Oil Company Of California Method to scavenge hydrogen sulfide from natural gas
US5753189A (en) * 1995-05-19 1998-05-19 Gas Research Institute Method and apparatus for controlling sulfur concentration in liquid redox sulfur removal processes
US5876677A (en) * 1996-04-25 1999-03-02 Mensinger; Michael C. Ultrasound-assisted liquid redox absorber
CA2232962A1 (en) * 1996-07-29 1998-02-05 David T.R. Ellenor Natural gas treatment process
FR2757147B1 (fr) * 1996-12-12 1999-01-29 Inst Francais Du Petrole Procede et dispositif d'epuration d'un gaz contenant de l'hydrogene sulfure et du dioxyde de soufre
AU2003222204A1 (en) * 2002-03-25 2003-10-13 Tda Research, Inc. Catalysts and process for oxidizing hydrogen sulfide to sulfur dioxide and sulfur

Also Published As

Publication number Publication date
WO2005095271A3 (en) 2006-01-12
CA2560772C (en) 2015-12-22
EA010637B1 (ru) 2008-10-30
SA05260072B1 (ar) 2009-03-11
WO2005095271A2 (en) 2005-10-13
CA2560772A1 (en) 2005-10-13
EA200601576A1 (ru) 2007-04-27
US7550132B2 (en) 2009-06-23
EP1730075A2 (en) 2006-12-13
US20070160523A1 (en) 2007-07-12

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