WO2001021269A3 - Carbon dioxide absorption unit and regeneration method for said unit - Google Patents

Carbon dioxide absorption unit and regeneration method for said unit Download PDF

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Publication number
WO2001021269A3
WO2001021269A3 PCT/EP2000/008606 EP0008606W WO0121269A3 WO 2001021269 A3 WO2001021269 A3 WO 2001021269A3 EP 0008606 W EP0008606 W EP 0008606W WO 0121269 A3 WO0121269 A3 WO 0121269A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbon dioxide
unit
oxide
phase
regeneration method
Prior art date
Application number
PCT/EP2000/008606
Other languages
French (fr)
Other versions
WO2001021269A2 (en
Inventor
Silvia Casagrande
Valter Richiardone
Renato Ugo
Carlo Dossi
Rinaldo Psaro
Gianmario Martra
Salvatore Coluccia
Leonardo Marchese
Original Assignee
Edison Termoelettrica Spa
Silvia Casagrande
Valter Richiardone
Renato Ugo
Carlo Dossi
Rinaldo Psaro
Gianmario Martra
Salvatore Coluccia
Leonardo Marchese
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 Edison Termoelettrica Spa, Silvia Casagrande, Valter Richiardone, Renato Ugo, Carlo Dossi, Rinaldo Psaro, Gianmario Martra, Salvatore Coluccia, Leonardo Marchese filed Critical Edison Termoelettrica Spa
Priority to AU76495/00A priority Critical patent/AU7649500A/en
Publication of WO2001021269A2 publication Critical patent/WO2001021269A2/en
Publication of WO2001021269A3 publication Critical patent/WO2001021269A3/en

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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
    • B01D53/02—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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • B01J20/041—Oxides or hydroxides
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/022—Column or bed processes characterised by the construction of the column or container
    • B01J47/024—Column or bed processes characterised by the construction of the column or container where the ion-exchangers are in a removable cartridge
    • 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • 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
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • B01D2253/1124—Metal oxides
    • 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
    • B01D2253/20—Organic adsorbents
    • B01D2253/206—Ion exchange resins
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/93—Toxic compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • 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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/62—In a cartridge
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Abstract

A carbon dioxide adsorption unit (1) comprises a container (4) having an inlet (8) and an outlet (9). A cartridge (5) of adsorption material, which may be an ion exchange resin or an oxide of an element of the lla group, is removably placed inside the container. A method for regenerating the carbon dioxide adsorption unit, where the adsorption material is an ion exchange resin comprises a hydration phase, a regeneration phase and a purging phase. The regeneration phase may comprise treatment with an aqueous alkaline solution or treatment with a heated air stream. An alternative method for regenerating the carbon dioxide adsorption unit, where the adsorption material is an oxide of an element of the lla group comprises heating the oxide at temperatures above 500 °C.
PCT/EP2000/008606 1999-09-23 2000-09-04 Carbon dioxide absorption unit and regeneration method for said unit WO2001021269A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU76495/00A AU7649500A (en) 1999-09-23 2000-09-04 Carbon dioxide absorption unit and the regeneration method of said unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO99A000817 1999-09-23
IT1999TO000817A IT1307053B1 (en) 1999-09-23 1999-09-23 CARBON DIOXIDE ABSORPTION UNIT AND REGENERATION METHOD OF SUCH UNIT.

Publications (2)

Publication Number Publication Date
WO2001021269A2 WO2001021269A2 (en) 2001-03-29
WO2001021269A3 true WO2001021269A3 (en) 2001-08-16

Family

ID=11418090

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/008606 WO2001021269A2 (en) 1999-09-23 2000-09-04 Carbon dioxide absorption unit and regeneration method for said unit

Country Status (3)

Country Link
AU (1) AU7649500A (en)
IT (1) IT1307053B1 (en)
WO (1) WO2001021269A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8999279B2 (en) 2008-06-04 2015-04-07 Carbon Sink, Inc. Laminar flow air collector with solid sorbent materials for capturing ambient CO2
US9205372B2 (en) 2006-03-08 2015-12-08 Carbon Sink, Inc. Air collector with functionalized ion exchange membrane for capturing ambient CO2
US9266051B2 (en) 2005-07-28 2016-02-23 Carbon Sink, Inc. Removal of carbon dioxide from air
US9266052B2 (en) 2006-10-02 2016-02-23 Carbon Sink, Inc. Method and apparatus for extracting carbon dioxide from air
US9527747B2 (en) 2008-02-19 2016-12-27 Carbon Sink, Inc. Extraction and sequestration of carbon dioxide

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2638792T3 (en) * 2005-07-28 2017-10-24 Carbon Sink Inc. Removal of carbon dioxide from the air
US7857979B2 (en) 2007-02-21 2010-12-28 Hamilton Sunstrand Corporation Ion exchange reactor
AU2008242845B2 (en) * 2007-04-17 2012-08-23 Carbon Sink, Inc. Capture of carbon dioxide (CO2) from air
WO2011027213A2 (en) * 2009-09-06 2011-03-10 Earth Metallurgical Solutions (Pty) Limited Apparatus for the treatment of an effluent
US10722835B2 (en) 2014-09-12 2020-07-28 Skytree B.V. Method and device for the reversible adsorption of carbon dioxide
WO2019161114A1 (en) 2018-02-16 2019-08-22 Carbon Sink, Inc. Fluidized bed extractors for capture of co2 from ambient air
GB2620904A (en) * 2022-04-21 2024-01-31 Edwards Ltd Canister

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296889A (en) * 1969-08-12 1972-11-22
JPS514090A (en) * 1974-07-01 1976-01-13 Mitsubishi Heavy Ind Ltd
US4705637A (en) * 1984-06-15 1987-11-10 Bayer Aktiengesellschaft Process for reducing the wash water requirement of weakly basic anion exchangers
US4829036A (en) * 1988-04-21 1989-05-09 Sanitech, Inc. Regeneration process for spent SO2 -NOX sorbents
JPH01208310A (en) * 1988-02-15 1989-08-22 Sumitomo Chem Co Ltd Method for adsorptive separation of carbon dioxide
EP0585898A1 (en) * 1992-09-04 1994-03-09 Mitsubishi Chemical Corporation Anion exchange resin, process for its production and use thereof
US5482536A (en) * 1994-04-12 1996-01-09 Solvay Specialty Chemicals, Inc. Apparatus for containment and scrubbing of toxic gas from a leakage location and method therefor
US5520894A (en) * 1992-07-02 1996-05-28 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Process for removing carbon dioxide regeneratively from gas streams
US5797979A (en) * 1997-01-23 1998-08-25 Air Products And Chemicals, Inc. Removal of acid gases from gas mixtures using ion exchange resins
WO2000002643A1 (en) * 1998-07-08 2000-01-20 Dornier Gmbh Regenerative method for co2 adsorption with ion exchange resin

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296889A (en) * 1969-08-12 1972-11-22
JPS514090A (en) * 1974-07-01 1976-01-13 Mitsubishi Heavy Ind Ltd
US4705637A (en) * 1984-06-15 1987-11-10 Bayer Aktiengesellschaft Process for reducing the wash water requirement of weakly basic anion exchangers
JPH01208310A (en) * 1988-02-15 1989-08-22 Sumitomo Chem Co Ltd Method for adsorptive separation of carbon dioxide
US4829036A (en) * 1988-04-21 1989-05-09 Sanitech, Inc. Regeneration process for spent SO2 -NOX sorbents
US5520894A (en) * 1992-07-02 1996-05-28 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Process for removing carbon dioxide regeneratively from gas streams
EP0585898A1 (en) * 1992-09-04 1994-03-09 Mitsubishi Chemical Corporation Anion exchange resin, process for its production and use thereof
US5482536A (en) * 1994-04-12 1996-01-09 Solvay Specialty Chemicals, Inc. Apparatus for containment and scrubbing of toxic gas from a leakage location and method therefor
US5797979A (en) * 1997-01-23 1998-08-25 Air Products And Chemicals, Inc. Removal of acid gases from gas mixtures using ion exchange resins
WO2000002643A1 (en) * 1998-07-08 2000-01-20 Dornier Gmbh Regenerative method for co2 adsorption with ion exchange resin

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 197609, Derwent World Patents Index; Class J01, AN 1976-15570X, XP002161642 *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 515 (C - 655) 17 November 1989 (1989-11-17) *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9266051B2 (en) 2005-07-28 2016-02-23 Carbon Sink, Inc. Removal of carbon dioxide from air
US9205372B2 (en) 2006-03-08 2015-12-08 Carbon Sink, Inc. Air collector with functionalized ion exchange membrane for capturing ambient CO2
US9266052B2 (en) 2006-10-02 2016-02-23 Carbon Sink, Inc. Method and apparatus for extracting carbon dioxide from air
US9527747B2 (en) 2008-02-19 2016-12-27 Carbon Sink, Inc. Extraction and sequestration of carbon dioxide
US8999279B2 (en) 2008-06-04 2015-04-07 Carbon Sink, Inc. Laminar flow air collector with solid sorbent materials for capturing ambient CO2

Also Published As

Publication number Publication date
WO2001021269A2 (en) 2001-03-29
ITTO990817A1 (en) 2001-03-23
IT1307053B1 (en) 2001-10-23
AU7649500A (en) 2001-04-24

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