CA1340768C - Absorbant a base d'alcanolamine tertiaire, contenant une ethyleneamine comme promoteur; methode pour l'utiliser - Google Patents

Absorbant a base d'alcanolamine tertiaire, contenant une ethyleneamine comme promoteur; methode pour l'utiliser

Info

Publication number
CA1340768C
CA1340768C CA000560222A CA560222A CA1340768C CA 1340768 C CA1340768 C CA 1340768C CA 000560222 A CA000560222 A CA 000560222A CA 560222 A CA560222 A CA 560222A CA 1340768 C CA1340768 C CA 1340768C
Authority
CA
Canada
Prior art keywords
carbon dioxide
absorbent
absorbent solution
tertiary alkanolamine
ethyleneamine
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
CA000560222A
Other languages
English (en)
Inventor
Daniel John Kubek
Debra Singer Kovach
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Priority to CA000560222A priority Critical patent/CA1340768C/fr
Application granted granted Critical
Publication of CA1340768C publication Critical patent/CA1340768C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D53/14—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
    • B01D53/1475—Removing carbon dioxide
    • 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
    • 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
    • B01D53/62—Carbon oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
CA000560222A 1988-03-01 1988-03-01 Absorbant a base d'alcanolamine tertiaire, contenant une ethyleneamine comme promoteur; methode pour l'utiliser Expired - Fee Related CA1340768C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000560222A CA1340768C (fr) 1988-03-01 1988-03-01 Absorbant a base d'alcanolamine tertiaire, contenant une ethyleneamine comme promoteur; methode pour l'utiliser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000560222A CA1340768C (fr) 1988-03-01 1988-03-01 Absorbant a base d'alcanolamine tertiaire, contenant une ethyleneamine comme promoteur; methode pour l'utiliser

Publications (1)

Publication Number Publication Date
CA1340768C true CA1340768C (fr) 1999-09-28

Family

ID=33315108

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000560222A Expired - Fee Related CA1340768C (fr) 1988-03-01 1988-03-01 Absorbant a base d'alcanolamine tertiaire, contenant une ethyleneamine comme promoteur; methode pour l'utiliser

Country Status (1)

Country Link
CA (1) CA1340768C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9566539B2 (en) 2010-06-02 2017-02-14 Statoil Petroleum As CO2 desorption without stripper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9566539B2 (en) 2010-06-02 2017-02-14 Statoil Petroleum As CO2 desorption without stripper

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Legal Events

Date Code Title Description
MKLA Lapsed