CA1055466A - Desulfurisation du gaz - Google Patents

Desulfurisation du gaz

Info

Publication number
CA1055466A
CA1055466A CA304,976A CA304976A CA1055466A CA 1055466 A CA1055466 A CA 1055466A CA 304976 A CA304976 A CA 304976A CA 1055466 A CA1055466 A CA 1055466A
Authority
CA
Canada
Prior art keywords
sorbent
steam
rare earth
earth metal
gas
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
CA304,976A
Other languages
English (en)
Inventor
Clyde L. Aldridge
Kenneth S. Wheelock
Geoffrey R. Say
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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
Priority claimed from US05/467,716 external-priority patent/US3974256A/en
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1055466A publication Critical patent/CA1055466A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
CA304,976A 1974-05-07 1978-06-08 Desulfurisation du gaz Expired CA1055466A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/467,716 US3974256A (en) 1974-05-07 1974-05-07 Sulfide removal process
US05/536,164 US4002720A (en) 1974-05-07 1974-12-24 Gas desulfurization
CA221,702A CA1069678A (fr) 1974-05-07 1975-03-10 Desulfuration des gaz

Publications (1)

Publication Number Publication Date
CA1055466A true CA1055466A (fr) 1979-05-29

Family

ID=27163848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA304,976A Expired CA1055466A (fr) 1974-05-07 1978-06-08 Desulfurisation du gaz

Country Status (1)

Country Link
CA (1) CA1055466A (fr)

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