FR2923838B1 - PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTION AND DISPLACING MERCAPTANS. - Google Patents

PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTION AND DISPLACING MERCAPTANS.

Info

Publication number
FR2923838B1
FR2923838B1 FR0708174A FR0708174A FR2923838B1 FR 2923838 B1 FR2923838 B1 FR 2923838B1 FR 0708174 A FR0708174 A FR 0708174A FR 0708174 A FR0708174 A FR 0708174A FR 2923838 B1 FR2923838 B1 FR 2923838B1
Authority
FR
France
Prior art keywords
mercaptans
displacing
adsorption
natural gas
purifying natural
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
FR0708174A
Other languages
French (fr)
Other versions
FR2923838A1 (en
Inventor
Michel Thomas
Peter Meyer
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
Carbonisation et Charbons Actifs CECA SA
Original Assignee
IFP Energies Nouvelles IFPEN
Carbonisation et Charbons Actifs CECA SA
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, Carbonisation et Charbons Actifs CECA SA filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0708174A priority Critical patent/FR2923838B1/en
Priority to EP08872225A priority patent/EP2212407A2/en
Priority to PCT/FR2008/001635 priority patent/WO2009098389A2/en
Publication of FR2923838A1 publication Critical patent/FR2923838A1/en
Application granted granted Critical
Publication of FR2923838B1 publication Critical patent/FR2923838B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • 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
    • B01D53/04—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 with stationary adsorbents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/40092—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot liquid
FR0708174A 2007-11-21 2007-11-21 PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTION AND DISPLACING MERCAPTANS. Expired - Fee Related FR2923838B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0708174A FR2923838B1 (en) 2007-11-21 2007-11-21 PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTION AND DISPLACING MERCAPTANS.
EP08872225A EP2212407A2 (en) 2007-11-21 2008-11-21 Method for purifying natural gas by adsorption and displacement of mercaptans
PCT/FR2008/001635 WO2009098389A2 (en) 2007-11-21 2008-11-21 Method for purifying natural gas by adsorption and displacement of mercaptans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0708174A FR2923838B1 (en) 2007-11-21 2007-11-21 PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTION AND DISPLACING MERCAPTANS.

Publications (2)

Publication Number Publication Date
FR2923838A1 FR2923838A1 (en) 2009-05-22
FR2923838B1 true FR2923838B1 (en) 2010-10-08

Family

ID=39587973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0708174A Expired - Fee Related FR2923838B1 (en) 2007-11-21 2007-11-21 PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTION AND DISPLACING MERCAPTANS.

Country Status (3)

Country Link
EP (1) EP2212407A2 (en)
FR (1) FR2923838B1 (en)
WO (1) WO2009098389A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10105637B2 (en) * 2015-09-25 2018-10-23 Praxair Technology, Inc. Adsorbent regeneration method
CN114486618B (en) * 2022-01-27 2023-10-17 福建工程学院 Gas adsorption-desorption-displacement test device and test method considering temperature-stress coupling effect

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957715A (en) * 1988-04-15 1990-09-18 Uop Gas treatment process
FR2861403B1 (en) * 2003-10-27 2006-02-17 Inst Francais Du Petrole PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTING MERCAPTANS
FR2884154B1 (en) * 2005-04-07 2007-12-21 Inst Francais Du Petrole PROCESS FOR PURIFYING NATURAL GAS BY ADSORPTING MERCAPTANS

Also Published As

Publication number Publication date
FR2923838A1 (en) 2009-05-22
EP2212407A2 (en) 2010-08-04
WO2009098389A2 (en) 2009-08-13
WO2009098389A3 (en) 2009-10-01

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Legal Events

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

Effective date: 20120731