FR2913609B1 - Procede de desacidification d'un faz avec fractionnement par diffusion thermique de la solution absorbante chargee en composes acides. - Google Patents

Procede de desacidification d'un faz avec fractionnement par diffusion thermique de la solution absorbante chargee en composes acides.

Info

Publication number
FR2913609B1
FR2913609B1 FR0701895A FR0701895A FR2913609B1 FR 2913609 B1 FR2913609 B1 FR 2913609B1 FR 0701895 A FR0701895 A FR 0701895A FR 0701895 A FR0701895 A FR 0701895A FR 2913609 B1 FR2913609 B1 FR 2913609B1
Authority
FR
France
Prior art keywords
faz
deacidifying
thermal diffusion
absorbent solution
acidic compounds
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 - Fee Related
Application number
FR0701895A
Other languages
English (en)
Other versions
FR2913609A1 (fr
Inventor
Patrick Briot
Renaud Cadours
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0701895A priority Critical patent/FR2913609B1/fr
Priority to PCT/FR2008/000324 priority patent/WO2008132338A2/fr
Publication of FR2913609A1 publication Critical patent/FR2913609A1/fr
Application granted granted Critical
Publication of FR2913609B1 publication Critical patent/FR2913609B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D53/14—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 absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
FR0701895A 2007-03-14 2007-03-14 Procede de desacidification d'un faz avec fractionnement par diffusion thermique de la solution absorbante chargee en composes acides. Expired - Fee Related FR2913609B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0701895A FR2913609B1 (fr) 2007-03-14 2007-03-14 Procede de desacidification d'un faz avec fractionnement par diffusion thermique de la solution absorbante chargee en composes acides.
PCT/FR2008/000324 WO2008132338A2 (fr) 2007-03-14 2008-03-13 Procede de desacidification d'un gaz avec fractionnement par diffusion thermique de la solution absorbante chargée en composés acides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0701895A FR2913609B1 (fr) 2007-03-14 2007-03-14 Procede de desacidification d'un faz avec fractionnement par diffusion thermique de la solution absorbante chargee en composes acides.

Publications (2)

Publication Number Publication Date
FR2913609A1 FR2913609A1 (fr) 2008-09-19
FR2913609B1 true FR2913609B1 (fr) 2009-05-01

Family

ID=38610895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0701895A Expired - Fee Related FR2913609B1 (fr) 2007-03-14 2007-03-14 Procede de desacidification d'un faz avec fractionnement par diffusion thermique de la solution absorbante chargee en composes acides.

Country Status (2)

Country Link
FR (1) FR2913609B1 (fr)
WO (1) WO2008132338A2 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827171A (en) * 1956-06-20 1958-03-18 Standard Oil Co Thermal diffusion method and apparatus
US2827173A (en) * 1957-03-28 1958-03-18 Standard Oil Co Thermal diffusion apparatus and method
US3337051A (en) * 1965-04-02 1967-08-22 Cities Service Oil Co Thermal diffusion separator
FR2036167A5 (en) * 1969-03-05 1970-12-24 Inst Francais Du Petrole Eliminating carbon dioxide from mixed gases
US4746426A (en) * 1985-12-04 1988-05-24 The United States Of America As Represented By The United States Department Of Energy Liquid-phase thermal diffusion isotope separation apparatus and method having tapered column
GB0108386D0 (en) * 2001-04-04 2001-05-23 Bp Exploration Operating Process
FR2877858B1 (fr) * 2004-11-12 2007-01-12 Inst Francais Du Petrole Procede de desacidification d'un gaz avec une solution absorbante a regeneration fractionnee

Also Published As

Publication number Publication date
WO2008132338A3 (fr) 2008-12-31
FR2913609A1 (fr) 2008-09-19
WO2008132338A2 (fr) 2008-11-06

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Legal Events

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CD Change of name or company name
ST Notification of lapse

Effective date: 20141128