FR2074858A5 - - Google Patents

Info

Publication number
FR2074858A5
FR2074858A5 FR7026891A FR7026891A FR2074858A5 FR 2074858 A5 FR2074858 A5 FR 2074858A5 FR 7026891 A FR7026891 A FR 7026891A FR 7026891 A FR7026891 A FR 7026891A FR 2074858 A5 FR2074858 A5 FR 2074858A5
Authority
FR
France
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
Application number
FR7026891A
Inventor
David Kent Beavon
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.)
Parsons Government Services Inc
Original Assignee
Ralph M Parsons Co
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 Ralph M Parsons Co filed Critical Ralph M Parsons Co
Application granted granted Critical
Publication of FR2074858A5 publication Critical patent/FR2074858A5/fr
Expired legal-status Critical Current

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
    • C01B17/0456—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 the hydrogen sulfide-containing gas being a Claus process tail gas
    • 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
    • C01B17/16—Hydrogen sulfides
    • C01B17/164—Preparation by reduction of oxidic sulfur compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Drying Of Gases (AREA)
FR7026891A 1970-01-12 1970-07-21 Expired FR2074858A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202470A 1970-01-12 1970-01-12
DE19712101112 DE2101112B2 (de) 1970-01-12 1971-01-12 Verfahren zur herstellung von schwefel

Publications (1)

Publication Number Publication Date
FR2074858A5 true FR2074858A5 (fr) 1971-10-08

Family

ID=25760501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7026891A Expired FR2074858A5 (fr) 1970-01-12 1970-07-21

Country Status (9)

Country Link
JP (1) JPS4824639B1 (fr)
BE (1) BE761286A (fr)
CA (1) CA918384A (fr)
DE (2) DE2101112B2 (fr)
FR (1) FR2074858A5 (fr)
GB (1) GB1344471A (fr)
NL (1) NL150078C (fr)
SE (1) SE374083C (fr)
ZA (1) ZA71195B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368439A1 (fr) * 1976-10-25 1978-05-19 Metallgesellschaft Ag Procede pour la preparation du soufre
FR2540092A1 (fr) * 1983-01-31 1984-08-03 Elf Aquitaine Procede catalytique de production de soufre a partir d'un gaz renfermant h2s

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501419C2 (de) * 1975-01-15 1976-12-30 Sued Chemie Ag Verfahren und vorrichtung zur verwertung der in sauerstoffhaltigen gasen mit einem hohen wasserdampfgehalt enthaltenen schwefelverbindungen
GB1563251A (en) * 1976-12-07 1980-03-26 Shell Int Research Process for working hydrogen suphidecontaining gases
DE2759049C3 (de) * 1977-01-05 1987-01-22 Hitachi, Ltd., Tokio/Tokyo Verfahren zur Entfernung und Gewinnung von H↓2↓S aus Kohlengas
US4426369A (en) 1981-03-02 1984-01-17 Standard Oil Company (Indiana) Low temperature Claus process with water removal
US4430317A (en) 1981-03-02 1984-02-07 Standard Oil Company (Indiana) Low temperature Claus process with water removal
DE3143400A1 (de) * 1981-11-02 1983-06-01 Mobil Oil Corp., 10017 New York, N.Y. Verfahren zur verringerung des schwefelgehaltes in gasstroemen unter gewinnung von elementarem schwefel
US4473541A (en) * 1983-05-31 1984-09-25 Standard Oil Company (Indiana) Low water content sulfur recovery process
DE102007015137B3 (de) * 2007-03-29 2008-09-04 Uhde Gmbh Verfahren zur Schwefelsäureerzeugung und Anlage zur Durchführung des Verfahrens

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB340016A (en) * 1929-09-16 1930-12-16 Ig Farbenindustrie Ag A process for the catalytic desulphurization of gases
US1967263A (en) * 1930-11-28 1934-07-24 United Verde Copper Company Recovery of sulphur
FR775910A (fr) * 1933-10-05 1935-01-12 Internat Mining Trust Register Procédé de récupération du soufre, des gaz contenant de l'anhydride sulfureux
US2361825A (en) * 1941-08-25 1944-10-31 Union Oil Co Reduction of sulphur dioxide to hydrogen sulphide and free sulphur
US2887363A (en) * 1956-09-28 1959-05-19 Exxon Research Engineering Co Conversion of methane to produce hydrogen sulfide
AT218489B (de) * 1959-10-21 1961-12-11 North Western Gas Board Verfahren zur Absorption von Schwefelwasserstoff
GB996543A (en) * 1963-07-11 1965-06-30 Chemical Construction Corp Process for removal of acid gas from gas streams
GB1018630A (en) * 1963-11-13 1966-01-26 Shell Int Research Process for the purification of hot gases obtained by partial combustion and containing soot and carbonyl sulphide
US3476513A (en) * 1966-08-25 1969-11-04 Exxon Research Engineering Co Process and apparatus for the conversion of so2 in flue gas to sulfur
GB1116129A (en) * 1967-03-02 1968-06-06 Shell Int Research Catalytic reduction of sulphur dioxide to hydrogen sulphide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2368439A1 (fr) * 1976-10-25 1978-05-19 Metallgesellschaft Ag Procede pour la preparation du soufre
FR2540092A1 (fr) * 1983-01-31 1984-08-03 Elf Aquitaine Procede catalytique de production de soufre a partir d'un gaz renfermant h2s

Also Published As

Publication number Publication date
BE761286A (fr) 1971-06-16
CA918384A (en) 1973-01-09
DE2166916A1 (de) 1976-08-19
SE374083B (fr) 1975-02-24
DE2101112B2 (de) 1976-09-09
JPS4824639B1 (fr) 1973-07-23
DE2101112A1 (de) 1971-07-22
SE374083C (sv) 1986-05-20
NL150078C (nl) 1984-09-17
ZA71195B (en) 1971-10-27
GB1344471A (en) 1974-01-23
NL7100393A (fr) 1971-07-14

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Legal Events

Date Code Title Description
ST Notification of lapse