FR2933007B1 - Solution absorbante contenant un inhibiteur de degradation organique multisoufre et methode pour limiter la degradation d'une solution absorbante - Google Patents

Solution absorbante contenant un inhibiteur de degradation organique multisoufre et methode pour limiter la degradation d'une solution absorbante

Info

Publication number
FR2933007B1
FR2933007B1 FR0803686A FR0803686A FR2933007B1 FR 2933007 B1 FR2933007 B1 FR 2933007B1 FR 0803686 A FR0803686 A FR 0803686A FR 0803686 A FR0803686 A FR 0803686A FR 2933007 B1 FR2933007 B1 FR 2933007B1
Authority
FR
France
Prior art keywords
absorbent solution
degradation
multisoufred
limiting
solution containing
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
FR0803686A
Other languages
English (en)
Other versions
FR2933007A1 (fr
Inventor
Bruno Delfort
Pierre Louis Carrette
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 FR0803686A priority Critical patent/FR2933007B1/fr
Publication of FR2933007A1 publication Critical patent/FR2933007A1/fr
Application granted granted Critical
Publication of FR2933007B1 publication Critical patent/FR2933007B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • 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
    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/82—Purification; Separation; Stabilisation; Use of additives
    • C07C209/90—Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • 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
    • B01D2257/302—Sulfur oxides
    • 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
    • B01D2257/304—Hydrogen sulfide
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/308—Carbonoxysulfide COS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
FR0803686A 2008-06-27 2008-06-27 Solution absorbante contenant un inhibiteur de degradation organique multisoufre et methode pour limiter la degradation d'une solution absorbante Expired - Fee Related FR2933007B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0803686A FR2933007B1 (fr) 2008-06-27 2008-06-27 Solution absorbante contenant un inhibiteur de degradation organique multisoufre et methode pour limiter la degradation d'une solution absorbante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0803686A FR2933007B1 (fr) 2008-06-27 2008-06-27 Solution absorbante contenant un inhibiteur de degradation organique multisoufre et methode pour limiter la degradation d'une solution absorbante

Publications (2)

Publication Number Publication Date
FR2933007A1 FR2933007A1 (fr) 2010-01-01
FR2933007B1 true FR2933007B1 (fr) 2011-03-18

Family

ID=40336559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0803686A Expired - Fee Related FR2933007B1 (fr) 2008-06-27 2008-06-27 Solution absorbante contenant un inhibiteur de degradation organique multisoufre et methode pour limiter la degradation d'une solution absorbante

Country Status (1)

Country Link
FR (1) FR2933007B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959944B1 (fr) * 2010-05-12 2012-06-08 Inst Francais Du Petrole Solution absorbante contenant un inhibiteur de degradation derive de la pyridine et procede d'absorption de composes acides contenus dans un effluent gazeux.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036888A (en) * 1997-08-22 2000-03-14 Betzdearborn Inc. Corrosion inhibitor for alkanolamine units
US6187227B1 (en) * 1998-06-02 2001-02-13 Betzdearborn Thiacrown ether compound corrosion inhibitors for alkanolamine units
US6974553B2 (en) * 2002-10-15 2005-12-13 Ge Betz, Inc. Polythiaether compounds and their use as corrosion inhibitors

Also Published As

Publication number Publication date
FR2933007A1 (fr) 2010-01-01

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ST Notification of lapse

Effective date: 20150227