ZA845026B - Process for the production of elemental sulphur - Google Patents

Process for the production of elemental sulphur

Info

Publication number
ZA845026B
ZA845026B ZA845026A ZA845026A ZA845026B ZA 845026 B ZA845026 B ZA 845026B ZA 845026 A ZA845026 A ZA 845026A ZA 845026 A ZA845026 A ZA 845026A ZA 845026 B ZA845026 B ZA 845026B
Authority
ZA
South Africa
Prior art keywords
production
elemental sulphur
sulphur
elemental
Prior art date
Application number
ZA845026A
Other languages
English (en)
Inventor
Willem Groenendaal
Petrus Franciscus Ant Grinsven
Bob Meeboer
Original Assignee
Shell Res Ltd
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 Shell Res Ltd filed Critical Shell Res Ltd
Publication of ZA845026B publication Critical patent/ZA845026B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • C01B17/0439—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 at least one catalyst bed operating below the dew-point of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
ZA845026A 1983-07-04 1984-07-02 Process for the production of elemental sulphur ZA845026B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838318099A GB8318099D0 (en) 1983-07-04 1983-07-04 Production of elemental sulphur

Publications (1)

Publication Number Publication Date
ZA845026B true ZA845026B (en) 1985-02-27

Family

ID=10545216

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA845026A ZA845026B (en) 1983-07-04 1984-07-02 Process for the production of elemental sulphur

Country Status (12)

Country Link
EP (1) EP0134593B1 (xx)
JP (1) JPS6036308A (xx)
KR (1) KR910009570B1 (xx)
AU (1) AU570479B2 (xx)
CA (1) CA1243470A (xx)
DE (1) DE3465178D1 (xx)
DK (1) DK162596C (xx)
ES (1) ES533906A0 (xx)
GB (1) GB8318099D0 (xx)
NZ (1) NZ208742A (xx)
SG (1) SG47787G (xx)
ZA (1) ZA845026B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8318098D0 (en) * 1983-07-04 1983-08-03 Shell Int Research Oxidation of hydrogen sulphide to elemental sulphur
DE3525871A1 (de) * 1985-07-19 1987-01-22 Peter Siegfried Verfahren zur entfernung von schwefel- und/oder stickoxiden aus sie enthaltenden gasen
FR2598094B1 (fr) * 1986-04-30 1990-11-23 Rhone Poulenc Chimie Catalyseur a base d'oxyde de zirconium et procede pour le traitement des gaz residuaires industriels contenant des composes du soufre
FR2608458B1 (fr) * 1986-12-23 1989-03-10 Rhone Poulenc Chimie Catalyseur a base d'oxyde de cerium et procede pour le traitement de gaz industriels contenant des composes du soufre
ES2026584T5 (es) * 1987-03-19 1997-06-01 Linde Ag Procedimiento y reactor para la transformacion catalitica de h2s con so2 en azufre elemental.
FR2783818B1 (fr) * 1998-09-24 2000-11-10 Elf Exploration Prod Procede pour oxyder directement en soufre, par voie catalytique et en phase vapeur, l'h2s contenu a faible teneur dans un gaz
FR2897860B1 (fr) * 2006-02-27 2008-05-30 Total Sa Procede d'optimisation de la marche des unites claus.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE510168A (xx) * 1951-03-27
GB722038A (en) * 1952-04-01 1955-01-19 North Thames Gas Board Improvements in or relating to the recovery of sulphur from gases
NL7006260A (xx) * 1969-05-01 1970-11-03
FR2481254A1 (fr) * 1980-04-23 1981-10-30 Elf Aquitaine Procede pour l'incineration catalytique de gaz residuaires renfermant en faible concentration au moins un compose du soufre choisi parmi cos, cs2, et les mercaptans et eventuellement au moins un membre du groupe forme par h2s, so2, soufre vapeur et/ou vesiculaire
DE3166782D1 (en) * 1980-04-23 1984-11-29 Rhone Poulenc Spec Chim Oxidation process of hydrogen sulfide and organic compounds of sulfur
FR2501662A1 (fr) * 1981-03-13 1982-09-17 Rhone Poulenc Spec Chim Catalyseurs et procede d'oxydation de l'hydrogene sulfure et/ou des composes organiques du soufre en anhydride sulfureux
CA1177811A (en) * 1981-04-13 1984-11-13 Theo G. Spek Process for the preparation of silica particles; silica particles with a narrow pore diameter distribution, catalysts made therefrom and use of these catalysts
GB8318098D0 (en) * 1983-07-04 1983-08-03 Shell Int Research Oxidation of hydrogen sulphide to elemental sulphur

Also Published As

Publication number Publication date
DK323584A (da) 1985-01-05
AU570479B2 (en) 1988-03-17
NZ208742A (en) 1987-03-31
DK162596B (da) 1991-11-18
EP0134593A1 (en) 1985-03-20
GB8318099D0 (en) 1983-08-03
EP0134593B1 (en) 1987-08-05
DK162596C (da) 1992-04-06
CA1243470A (en) 1988-10-25
DE3465178D1 (en) 1987-09-10
KR850002240A (ko) 1985-05-10
JPS6036308A (ja) 1985-02-25
ES8602530A1 (es) 1985-12-01
ES533906A0 (es) 1985-12-01
SG47787G (en) 1987-08-28
JPH0454604B2 (xx) 1992-08-31
AU3007484A (en) 1985-01-10
DK323584D0 (da) 1984-07-02
KR910009570B1 (ko) 1991-11-21

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