CA1004831A - Recovery of sulphur from gases containing h2s and so2 - Google Patents

Recovery of sulphur from gases containing h2s and so2

Info

Publication number
CA1004831A
CA1004831A CA126,089A CA126089A CA1004831A CA 1004831 A CA1004831 A CA 1004831A CA 126089 A CA126089 A CA 126089A CA 1004831 A CA1004831 A CA 1004831A
Authority
CA
Canada
Prior art keywords
sulphur
recovery
gases containing
gases
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
CA126,089A
Other versions
CA126089S (en
Inventor
Thomas Nicklin
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.)
British Gas Corp
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Application granted granted Critical
Publication of CA1004831A publication Critical patent/CA1004831A/en
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
    • 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
    • B01D53/523—Mixtures of hydrogen sulfide and sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
CA126,089A 1970-10-27 1971-10-26 Recovery of sulphur from gases containing h2s and so2 Expired CA1004831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5106170 1970-10-27

Publications (1)

Publication Number Publication Date
CA1004831A true CA1004831A (en) 1977-02-08

Family

ID=10458496

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,089A Expired CA1004831A (en) 1970-10-27 1971-10-26 Recovery of sulphur from gases containing h2s and so2

Country Status (2)

Country Link
CA (1) CA1004831A (en)
GB (1) GB1330487A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8407843D0 (en) * 1984-03-27 1984-05-02 Shell Int Research Removal of sulphur compounds from off-gases

Also Published As

Publication number Publication date
GB1330487A (en) 1973-09-19

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