FR2198890A1 - - Google Patents

Info

Publication number
FR2198890A1
FR2198890A1 FR7332129A FR7332129A FR2198890A1 FR 2198890 A1 FR2198890 A1 FR 2198890A1 FR 7332129 A FR7332129 A FR 7332129A FR 7332129 A FR7332129 A FR 7332129A FR 2198890 A1 FR2198890 A1 FR 2198890A1
Authority
FR
France
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.)
Granted
Application number
FR7332129A
Other versions
FR2198890B1 (fr
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
Esso 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
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2198890A1 publication Critical patent/FR2198890A1/fr
Application granted granted Critical
Publication of FR2198890B1 publication Critical patent/FR2198890B1/fr
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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • 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
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7332129A 1972-09-07 1973-09-06 Expired FR2198890B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00286941A US3846536A (en) 1972-09-07 1972-09-07 Regeneration process for flue gas sorbent

Publications (2)

Publication Number Publication Date
FR2198890A1 true FR2198890A1 (fr) 1974-04-05
FR2198890B1 FR2198890B1 (fr) 1979-03-09

Family

ID=23100803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332129A Expired FR2198890B1 (fr) 1972-09-07 1973-09-06

Country Status (9)

Country Link
US (1) US3846536A (fr)
JP (1) JPS5228101B2 (fr)
BE (1) BE804527A (fr)
CA (1) CA1008057A (fr)
DE (1) DE2341319A1 (fr)
FR (1) FR2198890B1 (fr)
GB (1) GB1438380A (fr)
IT (1) IT993098B (fr)
NL (1) NL7312200A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059418A (en) * 1973-08-23 1977-11-22 Exxon Research & Engineering Co. Flue gas desulfurization sorbent and process
US4786484A (en) * 1987-02-03 1988-11-22 Sanitech, Inc. Process for absorbing toxic gas
US5202101A (en) * 1991-03-21 1993-04-13 General Electric Environmental Services Regenerative process and system for the simultaneous removal of particulates and the oxides of sulfur and nitrogen from a gas stream
US7682424B2 (en) * 2008-01-31 2010-03-23 Conocophillips Company Contaminant removal from a gas stream
US20130008310A1 (en) * 2009-12-09 2013-01-10 University Of Regina Alcohol-based gas stripping process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA790945A (en) * 1968-07-30 W. Pijpers Franciscus Process for the removal of sulphur dioxide from gas mixtures and acceptors to be used in this process
CA749940A (en) * 1967-01-03 Shell Internationale Research Maatschappij, N.V. Process for the regeneration of a sulphur dioxide acceptor consisting substantially or entirely of carbon
GB1116129A (en) * 1967-03-02 1968-06-06 Shell Int Research Catalytic reduction of sulphur dioxide to hydrogen sulphide

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
NL7312200A (fr) 1974-03-11
JPS5228101B2 (fr) 1977-07-25
GB1438380A (en) 1976-06-03
CA1008057A (en) 1977-04-05
JPS4967876A (fr) 1974-07-01
IT993098B (it) 1975-09-30
DE2341319A1 (de) 1974-03-28
FR2198890B1 (fr) 1979-03-09
BE804527A (fr) 1974-03-06
US3846536A (en) 1974-11-05

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse