GB1409436A - Process for reducing the total sulphur content of claus off-gases - Google Patents

Process for reducing the total sulphur content of claus off-gases

Info

Publication number
GB1409436A
GB1409436A GB5802672A GB5802672A GB1409436A GB 1409436 A GB1409436 A GB 1409436A GB 5802672 A GB5802672 A GB 5802672A GB 5802672 A GB5802672 A GB 5802672A GB 1409436 A GB1409436 A GB 1409436A
Authority
GB
United Kingdom
Prior art keywords
containing gas
free
gases
claus
burner
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
Application number
GB5802672A
Other languages
English (en)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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
Priority claimed from NLAANVRAGE7010604,A external-priority patent/NL171144B/xx
Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Priority to GB5802672A priority Critical patent/GB1409436A/en
Priority to CA183,183A priority patent/CA1000032A/en
Priority to BE1005565A priority patent/BE808279R/xx
Priority to IT2967/73A priority patent/IT1045279B/it
Priority to DD175322A priority patent/DD112607A6/xx
Priority to ZA739451A priority patent/ZA739451B/xx
Priority to US05/424,251 priority patent/US3947547A/en
Priority to SE7316880A priority patent/SE396587B/xx
Priority to CS7300008655A priority patent/CS179393B2/cs
Priority to AT1045073A priority patent/AT330206B/de
Priority to NL7317081A priority patent/NL176657C/xx
Priority to DE19732362065 priority patent/DE2362065A1/de
Priority to AU63580/73A priority patent/AU478366B2/en
Priority to CH1747073A priority patent/CH604853A5/xx
Priority to FR7344549A priority patent/FR2327192A2/fr
Priority to SU731975716A priority patent/SU959618A3/ru
Priority to FI3823/73A priority patent/FI54061C/fi
Priority to JP48138236A priority patent/JPS5825491B2/ja
Priority to NO4757/73A priority patent/NO136455C/no
Publication of GB1409436A publication Critical patent/GB1409436A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
GB5802672A 1970-07-17 1972-12-15 Process for reducing the total sulphur content of claus off-gases Expired GB1409436A (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
GB5802672A GB1409436A (en) 1970-07-17 1972-12-15 Process for reducing the total sulphur content of claus off-gases
CA183,183A CA1000032A (en) 1970-07-17 1973-10-12 Process for reducing the total sulphur content of claus off-gases
BE1005565A BE808279R (fr) 1970-07-17 1973-12-06 Procede pour reduire la teneur totale en soufre de gaz residuels de claus
IT2967/73A IT1045279B (it) 1972-12-15 1973-12-10 Processo per ridurre il contenuto totale di zolfo di gas di scarico di un processo claus
NO4757/73A NO136455C (no) 1972-12-15 1973-12-13 Fremgangsm}te for } nedsette totalsvovelinnholdet i claus-avgasser.
CS7300008655A CS179393B2 (en) 1972-12-15 1973-12-13 Process of lowering of overall sulphur content in the waste gases venting from the clause unit.
CH1747073A CH604853A5 (enrdf_load_stackoverflow) 1970-07-17 1973-12-13
US05/424,251 US3947547A (en) 1972-12-15 1973-12-13 Process for reducing total sulfur content of claus off-gases
SE7316880A SE396587B (sv) 1972-12-15 1973-12-13 Sett att minska totala mengden svavel i claus-avgaser
DD175322A DD112607A6 (enrdf_load_stackoverflow) 1972-12-15 1973-12-13
AT1045073A AT330206B (de) 1970-07-17 1973-12-13 Verfahren zum entfernen von schwefel und/oder schwefelverbindungen aus abgasen des claus-prozesses
NL7317081A NL176657C (nl) 1970-07-17 1973-12-13 Werkwijze voor het verlagen van het totale zwavelgehalte van claus-afgassen.
DE19732362065 DE2362065A1 (de) 1970-07-17 1973-12-13 Verfahren zur verringerung des gesamtschwefelgerhaltes von claus-abgasen
AU63580/73A AU478366B2 (en) 1972-12-15 1973-12-13 Process for reducing the total sulphur content of claus off-gases
ZA739451A ZA739451B (en) 1972-12-15 1973-12-13 Process for reducing the total sulphur content of claus off-gases
FR7344549A FR2327192A2 (fr) 1970-07-17 1973-12-13 Procede pour reduire la teneur totale en soufre de gaz residuels de claus
SU731975716A SU959618A3 (ru) 1972-12-15 1973-12-13 Способ очистки отход щих газов процесса Клауса
FI3823/73A FI54061C (fi) 1972-12-15 1973-12-13 Saett att minska totalmaengden av svavel i claus-avgaser
JP48138236A JPS5825491B2 (ja) 1972-12-15 1973-12-13 クラウスホウハイシユツガス ノ ソウイオウガンユウリツ ノ テイカホウホウ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7010604,A NL171144B (nl) 1970-07-17 1970-07-17 Werkwijze voor het verlagen van het totale zwavelgehalte van clausafgassen.
GB5802672A GB1409436A (en) 1970-07-17 1972-12-15 Process for reducing the total sulphur content of claus off-gases

Publications (1)

Publication Number Publication Date
GB1409436A true GB1409436A (en) 1975-10-08

Family

ID=26267711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5802672A Expired GB1409436A (en) 1970-07-17 1972-12-15 Process for reducing the total sulphur content of claus off-gases

Country Status (8)

Country Link
AT (1) AT330206B (enrdf_load_stackoverflow)
BE (1) BE808279R (enrdf_load_stackoverflow)
CA (1) CA1000032A (enrdf_load_stackoverflow)
CH (1) CH604853A5 (enrdf_load_stackoverflow)
DE (1) DE2362065A1 (enrdf_load_stackoverflow)
FR (1) FR2327192A2 (enrdf_load_stackoverflow)
GB (1) GB1409436A (enrdf_load_stackoverflow)
NL (1) NL176657C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097585A (en) * 1976-10-25 1978-06-27 Metallgesellschaft Aktiengesellschaft Production of sulfur from Claus process waste gas

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08503651A (ja) * 1992-11-18 1996-04-23 アクゾ ノーベル ナムローゼ フェンノートシャップ 二酸化硫黄含有ガス流から二酸化硫黄を除去する方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2361825A (en) * 1941-08-25 1944-10-31 Union Oil Co Reduction of sulphur dioxide to hydrogen sulphide and free sulphur
DE906606C (de) * 1951-10-21 1954-03-15 Ruhrchemie Ag Verfahren zur Entfernung des in Gasen vorhandenen Schwefels
FR1105475A (fr) * 1954-01-24 1955-12-05 Azote Office Nat Ind Procédé pour la désulfuration des gaz et vapeurs industriels
US2887363A (en) * 1956-09-28 1959-05-19 Exxon Research Engineering Co Conversion of methane to produce hydrogen sulfide
GB851443A (en) * 1957-04-10 1960-10-19 Metallgesellschaft Ag Method of treating gases derived from the distillation of coal
NL6615007A (enrdf_load_stackoverflow) * 1966-10-24 1968-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097585A (en) * 1976-10-25 1978-06-27 Metallgesellschaft Aktiengesellschaft Production of sulfur from Claus process waste gas

Also Published As

Publication number Publication date
FR2327192A2 (fr) 1977-05-06
ATA1045073A (de) 1975-09-15
NL7317081A (enrdf_load_stackoverflow) 1974-06-18
FR2327192B2 (enrdf_load_stackoverflow) 1978-04-21
AU6358073A (en) 1975-06-19
AT330206B (de) 1976-06-25
NL176657B (nl) 1984-12-17
CA1000032A (en) 1976-11-23
NL176657C (nl) 1985-05-17
DE2362065A1 (de) 1974-06-27
BE808279R (fr) 1974-06-06
CH604853A5 (enrdf_load_stackoverflow) 1978-09-15

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Legal Events

Date Code Title Description
PS Patent sealed