IT941848B - Procedimento perfezionato per con versione dell idrogeno solforato e dell anidride solforosa a zolfo elmentare - Google Patents

Procedimento perfezionato per con versione dell idrogeno solforato e dell anidride solforosa a zolfo elmentare

Info

Publication number
IT941848B
IT941848B IT31801/71A IT3180171A IT941848B IT 941848 B IT941848 B IT 941848B IT 31801/71 A IT31801/71 A IT 31801/71A IT 3180171 A IT3180171 A IT 3180171A IT 941848 B IT941848 B IT 941848B
Authority
IT
Italy
Prior art keywords
sulfur
elmental
version
hydrogen
perfected process
Prior art date
Application number
IT31801/71A
Other languages
English (en)
Inventor
P Renault
A Deschamps
C Dezael
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of IT941848B publication Critical patent/IT941848B/it

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Glass Compositions (AREA)
  • Catalysts (AREA)
IT31801/71A 1970-11-30 1971-11-30 Procedimento perfezionato per con versione dell idrogeno solforato e dell anidride solforosa a zolfo elmentare IT941848B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043077A FR2115721A5 (it) 1970-11-30 1970-11-30

Publications (1)

Publication Number Publication Date
IT941848B true IT941848B (it) 1973-03-10

Family

ID=9064986

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31801/71A IT941848B (it) 1970-11-30 1971-11-30 Procedimento perfezionato per con versione dell idrogeno solforato e dell anidride solforosa a zolfo elmentare

Country Status (11)

Country Link
US (1) US3796796A (it)
BE (1) BE775838A (it)
CA (1) CA951876A (it)
DE (1) DE2158072A1 (it)
DK (1) DK133140C (it)
FR (1) FR2115721A5 (it)
GB (1) GB1331540A (it)
IT (1) IT941848B (it)
NL (1) NL7116422A (it)
NO (1) NO133583C (it)
SE (1) SE379997B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170663B (nl) * 1972-09-28 1982-07-01 Shell Int Research Werkwijze voor het ontzwavelen van afgassen welke zwaveldioxide bevatten onder toepassing van een vaste zwaveldioxide-acceptor.
FR2206968B1 (it) * 1972-11-20 1975-04-25 Inst Francais Du Petrole
US4056606A (en) * 1975-05-30 1977-11-01 Bayer Aktiengesellschaft Desulfurization of waste gases containing hydrogen sulfide
US4111805A (en) * 1976-08-16 1978-09-05 Phillips Petroleum Company Separation of solvent from liquid sulfur
DE3428548A1 (de) * 1984-08-02 1986-02-13 Linde Ag, 6200 Wiesbaden Verfahren zur erzeugung von elementarem schwefel
FR2753396B1 (fr) * 1996-09-16 1998-10-30 Inst Francais Du Petrole Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure et du dioxyde de soufre comportant une etape d'appauvrissement en soufre du solvant recycle
FR2753395B1 (fr) * 1996-09-16 1998-11-06 Inst Francais Du Petrole Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure et de l'anhydride sulfureux, comportant une etape d'elimination du soufre par refroidissement de l'effluent gazeux
FR2756197B1 (fr) * 1996-11-25 1999-01-08 Inst Francais Du Petrole Composition et son utilisation pour convertir un gaz contenant de l'hydrogene sulfure et de l'anhydride sulfureux en soufre
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
FR2882942B1 (fr) 2005-03-09 2007-06-15 Inst Francais Du Petrole Procede perfectionne de traitement d'un gaz contenant de l'hydrogene sulfure et du dioxyde de soufre
CN103611391B (zh) * 2013-12-12 2016-01-20 北京博源恒升高科技有限公司 乙二醇类复合溶液脱除气体中SOx的方法

Also Published As

Publication number Publication date
DK133140C (da) 1976-08-30
US3796796A (en) 1974-03-12
FR2115721A5 (it) 1972-07-07
NO133583B (it) 1976-02-16
GB1331540A (en) 1973-09-26
SE379997B (it) 1975-10-27
NO133583C (it) 1976-05-26
BE775838A (fr) 1972-05-26
DE2158072A1 (de) 1972-06-08
NL7116422A (it) 1972-06-01
DK133140B (da) 1976-03-29
CA951876A (en) 1974-07-30

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