GB1557295A - Removal of sulphur dioxide from gas - Google Patents

Removal of sulphur dioxide from gas

Info

Publication number
GB1557295A
GB1557295A GB3029677A GB3029677A GB1557295A GB 1557295 A GB1557295 A GB 1557295A GB 3029677 A GB3029677 A GB 3029677A GB 3029677 A GB3029677 A GB 3029677A GB 1557295 A GB1557295 A GB 1557295A
Authority
GB
United Kingdom
Prior art keywords
removal
gas
sulphur dioxide
sulphur
dioxide
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
GB3029677A
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.)
Johnson Matthey Davy Technologies Ltd
Original Assignee
Davy Powergas 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 Davy Powergas Ltd filed Critical Davy Powergas Ltd
Priority to GB3029677A priority Critical patent/GB1557295A/en
Priority to JP8247478A priority patent/JPS5421961A/ja
Priority to DE19782831209 priority patent/DE2831209A1/de
Publication of GB1557295A publication Critical patent/GB1557295A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
GB3029677A 1977-07-19 1977-07-19 Removal of sulphur dioxide from gas Expired GB1557295A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3029677A GB1557295A (en) 1977-07-19 1977-07-19 Removal of sulphur dioxide from gas
JP8247478A JPS5421961A (en) 1977-07-19 1978-07-06 Removal of sulfur dioxide
DE19782831209 DE2831209A1 (de) 1977-07-19 1978-07-15 Verfahren zur entfernung von schwefeldioxid aus einem gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3029677A GB1557295A (en) 1977-07-19 1977-07-19 Removal of sulphur dioxide from gas

Publications (1)

Publication Number Publication Date
GB1557295A true GB1557295A (en) 1979-12-05

Family

ID=10305395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3029677A Expired GB1557295A (en) 1977-07-19 1977-07-19 Removal of sulphur dioxide from gas

Country Status (3)

Country Link
JP (1) JPS5421961A (enrdf_load_stackoverflow)
DE (1) DE2831209A1 (enrdf_load_stackoverflow)
GB (1) GB1557295A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708856A (en) * 1986-03-03 1987-11-24 Norton Company Liquid-gas absorption process
NL9002661A (nl) * 1990-12-04 1992-07-01 Pacques Bv Werkwijze voor de verwijdering van h2s uit gas.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA930140A (en) * 1967-11-09 1973-07-17 A. Miller Leo Sulfur dioxide recovery
US3653812A (en) * 1969-07-18 1972-04-04 Wellman Lord Inc Process for removal of sulfur dioxide from gas streams

Also Published As

Publication number Publication date
JPS5421961A (en) 1979-02-19
DE2831209C2 (enrdf_load_stackoverflow) 1989-05-03
DE2831209A1 (de) 1979-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee