WO2010097451A3 - Processes for preparing an aqueous bicarbonate solution, for carbon dioxide sequestration and for preparing activated silicate hydroxide mineral particles - Google Patents
Processes for preparing an aqueous bicarbonate solution, for carbon dioxide sequestration and for preparing activated silicate hydroxide mineral particles Download PDFInfo
- Publication number
- WO2010097451A3 WO2010097451A3 PCT/EP2010/052442 EP2010052442W WO2010097451A3 WO 2010097451 A3 WO2010097451 A3 WO 2010097451A3 EP 2010052442 W EP2010052442 W EP 2010052442W WO 2010097451 A3 WO2010097451 A3 WO 2010097451A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mineral particles
- preparing
- carbon dioxide
- bicarbonate solution
- aqueous bicarbonate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/24—Magnesium carbonates
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/18—Carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/402—Alkaline earth metal or magnesium compounds of magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- 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
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
- B01D2253/304—Linear dimensions, e.g. particle shape, diameter
-
- 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
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The present invention provides a process for carbon dioxide sequestration, comprising the subsequent steps: (a) providing magnesium-comprising silicate hydroxide mineral particles; (b) activating the magnesium-comprising silicate hydroxide mineral particles at elevated temperature to obtain at least activated mineral particles, (c) reducing the average particle size of the activated mineral particles and at the same time contacting the activated mineral with an aqueous medium and carbon dioxide under low temperature conditions to obtain an aqueous bicarbonate solution and small activated mineral particles, and (d) contacting the aqueous bicarbonate solution and small activated mineral particles with carbon dioxide at elevated temperatures.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09153992 | 2009-02-27 | ||
EP09153992.4 | 2009-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010097451A2 WO2010097451A2 (en) | 2010-09-02 |
WO2010097451A3 true WO2010097451A3 (en) | 2010-10-28 |
Family
ID=40933594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/052442 WO2010097451A2 (en) | 2009-02-27 | 2010-02-25 | A process for carbon dioxide sequestration |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2010097451A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012028418A1 (en) | 2010-09-02 | 2012-03-08 | Novacem Limited | Integrated process for producing compositions containing magnesium |
EP2478951A1 (en) | 2011-01-21 | 2012-07-25 | Shell Internationale Research Maatschappij B.V. | Process for sequestration of carbon dioxide |
EP2478950A1 (en) | 2011-01-21 | 2012-07-25 | Shell Internationale Research Maatschappij B.V. | Process for sequestration of carbon dioxide |
EP2532624A1 (en) | 2011-06-07 | 2012-12-12 | Lafarge | Process for the mineralization of carbon dioxide |
RU2654983C2 (en) * | 2012-11-27 | 2018-05-23 | Лафарж | Method for treating silicate mineral |
EP2735553B1 (en) * | 2012-11-27 | 2017-04-05 | Lafarge | Process for the treatment of a silicate mineral |
DE102021116491A1 (en) * | 2021-06-25 | 2022-12-29 | Rheinisch-Westfälische Technische Hochschule Aachen, Körperschaft des öffentlichen Rechts | Carbonation Process and Carbonation Mixture |
WO2023134849A1 (en) * | 2022-01-12 | 2023-07-20 | Red Stone Gmbh | Sequestration of co2 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002085788A1 (en) * | 2001-04-20 | 2002-10-31 | Shell Internationale Research Maatschappij B.V. | Process for mineral carbonation with carbon dioxide |
WO2007060149A1 (en) * | 2005-11-23 | 2007-05-31 | Shell Internationale Research Maatschappij B.V. | A process for sequestration of carbon dioxide by mineral carbonation |
WO2008061305A1 (en) * | 2006-11-22 | 2008-05-29 | Orica Explosives Technology Pty Ltd | Integrated chemical process |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100196235A1 (en) | 2007-05-21 | 2010-08-05 | Jacobus Johannes Cornelis Geerlings | Process for sequestration of carbon dioxide by mineral carbonation |
-
2010
- 2010-02-25 WO PCT/EP2010/052442 patent/WO2010097451A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002085788A1 (en) * | 2001-04-20 | 2002-10-31 | Shell Internationale Research Maatschappij B.V. | Process for mineral carbonation with carbon dioxide |
WO2007060149A1 (en) * | 2005-11-23 | 2007-05-31 | Shell Internationale Research Maatschappij B.V. | A process for sequestration of carbon dioxide by mineral carbonation |
WO2008061305A1 (en) * | 2006-11-22 | 2008-05-29 | Orica Explosives Technology Pty Ltd | Integrated chemical process |
Non-Patent Citations (3)
Title |
---|
MAROTO-VALER ET AL: "Activation of magnesium rich minerals as carbonation feedstock materials for CO2 sequestration", FUEL PROCESSING TECHNOLOGY, ELSEVIER BV, NL LNKD- DOI:10.1016/J.FUPROC.2005.01.017, vol. 86, no. 14-15, 1 October 2005 (2005-10-01), pages 1627 - 1645, XP005000689, ISSN: 0378-3820 * |
MCKELVY M J ET AL: "Exploration of the Role of Heat Activation in Enhancing Serpentine Carbon Sequestration Reactions", ENVIRONMENTAL SCIENCE AND TECHNOLOGY, AMERICAN CHEMICAL SOCIETY. EASTON, PA, US, vol. 38, no. 24, 15 December 2004 (2004-12-15), pages 6897 - 6903, XP002994927, ISSN: 0013-936X * |
O'CONNOR W K ET AL: "Carbon dioxide sequestration by direct mineral carbonation: process mineralogy of feed and products", MINERALS AND METALLURGICAL PROCESSING, CO, vol. 19, no. 2, 1 May 2002 (2002-05-01), pages 95 - 101, XP002994928, ISSN: 0747-9182 * |
Also Published As
Publication number | Publication date |
---|---|
WO2010097451A2 (en) | 2010-09-02 |
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