FR2939694B1 - Procede de deshydratation partielle d'un gaz par absorption sur un solvant regenerable par demixtion a temperature ambiante - Google Patents

Procede de deshydratation partielle d'un gaz par absorption sur un solvant regenerable par demixtion a temperature ambiante

Info

Publication number
FR2939694B1
FR2939694B1 FR0807055A FR0807055A FR2939694B1 FR 2939694 B1 FR2939694 B1 FR 2939694B1 FR 0807055 A FR0807055 A FR 0807055A FR 0807055 A FR0807055 A FR 0807055A FR 2939694 B1 FR2939694 B1 FR 2939694B1
Authority
FR
France
Prior art keywords
absorption
gas
ambient temperature
partial dehydration
demixing
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
FR0807055A
Other languages
English (en)
Other versions
FR2939694A1 (fr
Inventor
Nicolas Ferrando
Julien Grandjean
Abdelhakim Koudil
Pascal Mougin
Jean Pierre Ballaguet
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 FR0807055A priority Critical patent/FR2939694B1/fr
Priority to US12/637,932 priority patent/US8257467B2/en
Publication of FR2939694A1 publication Critical patent/FR2939694A1/fr
Application granted granted Critical
Publication of FR2939694B1 publication Critical patent/FR2939694B1/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
    • B01D53/26—Drying gases or vapours
    • B01D53/263—Drying gases or vapours by absorption
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Water Supply & Treatment (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
FR0807055A 2008-12-16 2008-12-16 Procede de deshydratation partielle d'un gaz par absorption sur un solvant regenerable par demixtion a temperature ambiante Expired - Fee Related FR2939694B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0807055A FR2939694B1 (fr) 2008-12-16 2008-12-16 Procede de deshydratation partielle d'un gaz par absorption sur un solvant regenerable par demixtion a temperature ambiante
US12/637,932 US8257467B2 (en) 2008-12-16 2009-12-15 Process for partial dehydration of a gas by absorption on a solvent that can be regenerated by segregation at ambient temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0807055A FR2939694B1 (fr) 2008-12-16 2008-12-16 Procede de deshydratation partielle d'un gaz par absorption sur un solvant regenerable par demixtion a temperature ambiante

Publications (2)

Publication Number Publication Date
FR2939694A1 FR2939694A1 (fr) 2010-06-18
FR2939694B1 true FR2939694B1 (fr) 2010-12-17

Family

ID=40934948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0807055A Expired - Fee Related FR2939694B1 (fr) 2008-12-16 2008-12-16 Procede de deshydratation partielle d'un gaz par absorption sur un solvant regenerable par demixtion a temperature ambiante

Country Status (2)

Country Link
US (1) US8257467B2 (fr)
FR (1) FR2939694B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9944873B1 (en) * 2016-04-26 2018-04-17 Phil Belveal, Sr. Add-on system for removing paraffin from a natural gas dehydration system
US10307709B2 (en) * 2017-01-19 2019-06-04 Sustainable Energy Solutions, Llc Method and apparatus for continuous removal of water vapors from gases

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR807055A (fr) 1935-06-05 1937-01-04 Romeylowerk Dispositif pour actionner à distance le treuil d'antenne sur les véhicules aériens
US2228431A (en) * 1938-01-03 1941-01-14 Standard Alcohol Co Method of purifying glycols
US2151248A (en) * 1938-08-12 1939-03-21 Tidewater Associated Oil Compa High-pressure gas process
US2327187A (en) * 1939-08-31 1943-08-17 Stanolind Oil & Gas Company Recovery of distillate hydrocarbons from well fluids
US2794334A (en) * 1953-10-09 1957-06-04 Braun & Co C F Propane recovery
US3105748A (en) * 1957-12-09 1963-10-01 Parkersburg Rig & Reel Co Method and system for drying gas and reconcentrating the drying absorbent
US3349544A (en) * 1966-01-28 1967-10-31 Dow Chemical Co Gas drying process
DE2607258C3 (de) * 1976-02-23 1980-02-28 The Dow Chemical Co., Midland, Mich. (V.St.A.) Verfahren zum Regenerieren von flüssigen Trocknungsmitteln
EP0068034A1 (fr) * 1981-06-26 1983-01-05 Bethlehem Steel Corporation Elimination de naphtaline d'huile de lavage recyclée
FR2636857B1 (fr) * 1988-09-26 1990-12-14 Inst Francais Du Petrole Procede de deshydratation, de desacidification et de separation d'un condensat d'un gaz naturel
FR2657416B1 (fr) * 1990-01-23 1994-02-11 Institut Francais Petrole Procede et dispositif pour le transport et le traitement d'un gaz naturel.
FR2680116B1 (fr) * 1991-08-08 1994-05-06 Institut Francais Petrole Procede de separation d'un melange de gaz par absorption.
FR2691503B1 (fr) * 1992-05-20 1997-07-25 Inst Francais Du Petrole Procede pour le traitement et le transport d'un gaz naturel sortant d'un puits de gaz.
FR2739789B1 (fr) * 1995-10-11 1997-11-21 Inst Francais Du Petrole Procede et dispositif de traitement d'un gaz contenant de l'eau tel qu'un gaz naturel
FR2753720B1 (fr) * 1996-09-24 1998-11-27 Procede de deshydratation et de degazolinage d'un gaz, comportant un etage de refroidissement preliminaire
FR2764609B1 (fr) * 1997-06-17 2000-02-11 Inst Francais Du Petrole Procede de degazolinage d'un gaz contenant des hydrocarbures condensables
EP1310543A1 (fr) * 2001-11-07 2003-05-14 Haldor Topsoe A/S Procédé de séchage d'un flux d'hydrocarbures
FR2858247B1 (fr) * 2003-07-30 2005-09-09 Inst Francais Du Petrole Procede de traitement de gaz par une solution de glycol filtree
FR2873711B1 (fr) * 2004-08-02 2006-09-15 Inst Francais Du Petrole Procede de capture des mercaptans contenus dans une charge gazeuse
US7718151B1 (en) * 2006-04-07 2010-05-18 Liang Hu Methods and systems for deacidizing gaseous mixtures

Also Published As

Publication number Publication date
FR2939694A1 (fr) 2010-06-18
US20100154638A1 (en) 2010-06-24
US8257467B2 (en) 2012-09-04

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Legal Events

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

Effective date: 20160831