WO2008110676A2 - Procede de separation de co2 gazeux contenu dans un melange de gaz - Google Patents
Procede de separation de co2 gazeux contenu dans un melange de gaz Download PDFInfo
- Publication number
- WO2008110676A2 WO2008110676A2 PCT/FR2008/000087 FR2008000087W WO2008110676A2 WO 2008110676 A2 WO2008110676 A2 WO 2008110676A2 FR 2008000087 W FR2008000087 W FR 2008000087W WO 2008110676 A2 WO2008110676 A2 WO 2008110676A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- temperature
- liquid phase
- gas mixture
- gaseous
- gas
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 239000000203 mixture Substances 0.000 title claims abstract description 38
- 239000007787 solid Substances 0.000 claims abstract description 17
- 239000007791 liquid phase Substances 0.000 claims abstract description 16
- 239000002250 absorbent Substances 0.000 claims abstract description 9
- 230000002745 absorbent Effects 0.000 claims abstract description 9
- 238000007711 solidification Methods 0.000 claims abstract description 3
- 230000008023 solidification Effects 0.000 claims abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 28
- 239000010457 zeolite Substances 0.000 claims description 11
- 229910001747 quintinite Inorganic materials 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 4
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 claims description 3
- 229910001701 hydrotalcite Inorganic materials 0.000 claims description 3
- 229960001545 hydrotalcite Drugs 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 claims description 2
- 239000002041 carbon nanotube Substances 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 150000004679 hydroxides Chemical class 0.000 claims description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 2
- PPNAOCWZXJOHFK-UHFFFAOYSA-N manganese(2+);oxygen(2-) Chemical class [O-2].[Mn+2] PPNAOCWZXJOHFK-UHFFFAOYSA-N 0.000 claims description 2
- 239000010451 perlite Substances 0.000 claims description 2
- 235000019362 perlite Nutrition 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 claims description 2
- 239000008262 pumice Substances 0.000 claims description 2
- 150000004760 silicates Chemical class 0.000 claims description 2
- 238000009834 vaporization Methods 0.000 claims description 2
- 230000008016 vaporization Effects 0.000 claims description 2
- -1 zeolites Chemical class 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 54
- 239000000463 material Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 229910021536 Zeolite Inorganic materials 0.000 description 8
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000003463 adsorbent Substances 0.000 description 5
- 239000008246 gaseous mixture Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000004375 physisorption Methods 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B01D53/025—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 wetted adsorbents; Chromatography
-
- 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
- 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
- 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
Definitions
- the present invention relates to a process for separating gaseous CO 2 contained in a gas mixture.
- US Pat. No. 2,823,765 discloses a process for separating gaseous mixture containing one or more gases that can be adsorbed by an adsorbent. This method comprises contacting the gas mixture with an adsorbent suspended in a liquid at high pressure.
- the adsorbent is incompatible with the liquid and is in particular activated carbon; carbon dioxide is mentioned as a gas to which the process can be applied.
- the present invention aims to overcome the disadvantages of known techniques, by providing an efficient and low cost method for the separation of gaseous CO 2 contained in a gaseous mixture.
- the subject of the present invention is a process for separating gaseous CO 2 contained in a gas mixture comprising: a step of suspending in a liquid phase an absorbent solid capable of capturing the gaseous CO 2 , and
- the invention is based on the surprising finding, verified experimentally by the inventors, that, during the dispersion of a gas mixture in a liquid phase, the amount of CO 2 trapped by an absorbent solid suspended in a liquid phase is much higher than that retained by the same solid in the gas phase.
- the process according to the invention is furthermore particularly advantageous in that it displays a high yield at ambient temperature and pressure conditions, or close to ambient conditions, and therefore is economically very advantageous.
- the dispersion of the solid is carried out: in an aqueous solution; for example pure water or a saline solution,
- an alcohol for example ethanol, propanol, ethylene glycol - or in a ketone; for example, acetone.
- the dispersion of the gas mixture is carried out in the form of bubbles in the liquid.
- the finer the dispersion the better the homogenization and the diffusion of the gases in the liquid.
- the dispersion step is carried out at a temperature of between 0 ° C. and 30 ° C. and at a pressure, inclusive, between atmospheric pressure (Patm) and 3 bars, more preferably between Patm and 1.5. bars, even more preferably between Patm and 1.2 bars (so with a slight overpressure).
- the dispersion is carried out at conditions of ambient temperature and pressure.
- the absorbent solid is indifferently chosen from: a carbonaceous material, such as, for example, an activated carbon or carbon nanotubes; an oxide, for example silicates such as zeolites, clays, mesoporous silicas, manganese oxides, pumice, perlite or diatomite; phosphate or phosphonate; a hydroxide, such as for example Lamellar Double Hydroxides, such as a 3T quintinite or a hydrotalcite.
- a carbonaceous material such as, for example, an activated carbon or carbon nanotubes
- an oxide for example silicates such as zeolites, clays, mesoporous silicas, manganese oxides, pumice, perlite or diatomite
- phosphate or phosphonate phosphate or phosphonate
- a hydroxide such as for example Lamellar Double Hydroxides, such as a 3T quintinite or a hydrotalcite.
- the process comprises an additional step of recovering the gaseous CO 2 captured.
- the combination of the trapping and recovery steps allows CO 2 purification.
- This recovery step preferably comprises a step of lowering the partial pressure of the gas to be trapped introduced into the liquid phase, this step being obtainable either by lowering the partial pressure of CO 2 (in particular by recirculation in the saturated reactor in CO 2 , a gas stream depleted in CO 2 , from a capture reactor in use) or by using a low vacuum at most equal to 0.2 bar with respect to the capture pressure or by stopping the circulation of the gas containing the CO 2 .
- Recovery of captured CO 2 can also be obtained by a step of raising the temperature of the liquid phase, preferably at most 30 ° C. above the temperature at which the capture has been carried out, without bringing the liquid to boiling.
- Figure 1 is a diagram schematically showing the method according to the invention
- Figure 2 is a curve representing, as a function of time, the concentration of CO 2 in the exit gas stream during capture and release phases by activated carbon
- FIG. 3 is a curve representing, as a function of time, the concentration of CO 2 in the exit gas stream during capture and release phases by a material rich in zeolite
- FIG. 4 is a curve representing, as a function of time, the concentration of CO 2 in the exit gas stream during capture and release phases repeated iteratively by a quintinite 3T which is a hydroxide type material Double Lamellar (HDL)
- a quintinite 3T which is a hydroxide type material Double Lamellar (HDL)
- FIG. 5 is a curve representing, as a function of time, the concentration of CO 2 in the exit gas stream during capture phases by a calcium carbonate type material
- FIG. 6 is a curve representing in FIG. a function of time, the concentration of CO 2 in the exit gas stream during capture phases by a diatomite type material.
- the first two stages 2 and 4 make it possible to trap the CO 2 contained in the gas mixture.
- the method may comprise a third step 6 for recovering CO 2 .
- the release of CO 2 entrapped in the trap material can be obtained by reducing the CO 2 partial pressure at the inlet of the reactor, and / or by raising the temperature of the solid suspension and / or or by lowering the total pressure in the capture reactor.
- the two steps 4 and 6 are repeated iteratively, as indicated by the arrow 8, by opening and closing the reactor gas inlet to produce at the outlet of the reactor, when the gas inlet is closed, pure CO 2 .
- a capture and release test of CO 2 from a stream of an N 2 / CO 2 gas mixture was carried out by a trap formed of activated carbon suspended in an aqueous medium.
- the activated carbon used has a surface area of 1500 m 2 / g
- the initially introduced gas mixture had an initial CO 2 content of 19% by volume which was then raised to 76% by volume.
- the treatment was carried out at a temperature of 15 ° C and at atmospheric pressure.
- the CO 2 content in the reactor outlet mixture is shown in FIG. 2.
- the CO 2 content in the input gas mixture is 19% by volume.
- the CO 2 content in the exit gas increases slowly from 0% at time t 0 to 19% until a time t 1, which indicates capture of CO 2 by the trap, then stabilizes at 19% between t1 and t2, indicating that equilibrium is reached.
- the composition of the input gas mixture is modified by raising the CO 2 content to 76% by volume up to a time t4.
- This modification of the CO 2 content is carried out in the context of a laboratory test. In an industrial process, it is generally not possible to proceed with such a modification of the gas mixture. It can be seen that, as during the period t0-t2, the output CO 2 content increases slowly between t2 and an instant t3, marking a capture of CO 2 , and then stabilizes at 76% by volume from t3 when new balance is achieved.
- the volumes of CO 2 captured at a CO 2 content of 19 and 76% respectively represent 0.5 mole of CO 2 / kg of activated carbon and 0.77 mole of CO 2 / kg of activated carbon.
- the volumes of CO 2 captured for CO 2 levels of 19 and 76% were respectively 0.54 mol CO 2 / kg of zeolite and 2.08 mol CO 2 / kg of zeolite, an total amount of 2.62 moles of CO 2 / kg of zeolite.
- time t5 a release of 2.65 moles of CO 2 / kg of zeolite is observed, which corresponds substantially to the portion collected.
- An additional release of 0.39 mole CO 2 / kg of zeolite is observed when the reactor is heated to a temperature of 60 ° C.
- the 3T quintinite is a material of the type Double Lamellar Hydroxide (HDL).
- the test was carried out with an absorbent solid having a specific surface area of 80 m 2 / g placed in aqueous suspension in a reactor at 30 ° C. and under pressure. atmospheric.
- the input gas is an N 2 / CO 2 mixture, the CO 2 content being 9% by volume.
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009546790A JP2010516607A (ja) | 2007-01-24 | 2008-01-24 | ガス混合物中に含まれる気体状二酸化炭素の分離方法 |
US12/524,459 US20100061917A1 (en) | 2007-01-24 | 2008-01-24 | Method for separating gaseous co2 contained in a gas mixture |
BRPI0807440-2A BRPI0807440A2 (pt) | 2007-01-24 | 2008-01-24 | Método para separação do co2 gasoso contido em uma mistura de gás |
AU2008225736A AU2008225736A1 (en) | 2007-01-24 | 2008-01-24 | Method for separating gaseous CO2 contained in a gas mixture |
CN200880003110A CN101754793A (zh) | 2007-01-24 | 2008-01-24 | 分离气体混合物中包含的气态co2的方法 |
EP08761801A EP2106283A2 (fr) | 2007-01-24 | 2008-01-24 | Procede de separation de co2 gazeux contenu dans un melange de gaz |
CA002676345A CA2676345A1 (fr) | 2007-01-24 | 2008-01-24 | Procede de separation de co2 gazeux contenu dans un melange de gaz |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0700482 | 2007-01-24 | ||
FR0700482A FR2911517B1 (fr) | 2007-01-24 | 2007-01-24 | Procede de separation de co2 gazeux contenu dans un melange de gaz. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008110676A2 true WO2008110676A2 (fr) | 2008-09-18 |
WO2008110676A3 WO2008110676A3 (fr) | 2008-11-06 |
Family
ID=38197960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2008/000087 WO2008110676A2 (fr) | 2007-01-24 | 2008-01-24 | Procede de separation de co2 gazeux contenu dans un melange de gaz |
Country Status (11)
Country | Link |
---|---|
US (1) | US20100061917A1 (fr) |
EP (1) | EP2106283A2 (fr) |
JP (1) | JP2010516607A (fr) |
CN (1) | CN101754793A (fr) |
AU (1) | AU2008225736A1 (fr) |
BR (1) | BRPI0807440A2 (fr) |
CA (1) | CA2676345A1 (fr) |
FR (1) | FR2911517B1 (fr) |
RU (1) | RU2009128585A (fr) |
WO (1) | WO2008110676A2 (fr) |
ZA (1) | ZA200905077B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009108064A1 (fr) * | 2008-02-28 | 2009-09-03 | Aker Clean Carbon As | Agent d'absorption du co<sb>2</sb> et procédé de capture du co<sb>2</sb> |
CN104479173A (zh) * | 2014-12-05 | 2015-04-01 | 浙江华峰氨纶股份有限公司 | 一种埃洛石纳米管水滑石复合物及其制备方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2946893B1 (fr) * | 2009-06-17 | 2014-05-23 | Rech S Geol Et Minieres Brgm Bureau De | Procede de capture,separation et purification de gaz par des oxydes mixtes amorphes. |
CN102343254A (zh) * | 2011-04-13 | 2012-02-08 | 浙江大学 | 一种常温co2固态胺吸附剂及其制备方法 |
JP2015181992A (ja) * | 2014-03-20 | 2015-10-22 | Jfeスチール株式会社 | 混合ガスからの酸化炭素の回収方法 |
RU2620809C1 (ru) * | 2016-01-26 | 2017-05-29 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" (УлГТУ) | Способ модифицирования природных сорбентов |
JP7360344B2 (ja) * | 2020-03-09 | 2023-10-12 | 株式会社東芝 | 酸性ガス除去装置および酸性ガス除去方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2823765A (en) | 1956-05-11 | 1958-02-18 | Escambia Chem Corp | Adsorption of gases with a liquidadsorbent slurry |
FR2820052A1 (fr) | 2001-01-30 | 2002-08-02 | Armines Ass Pour La Rech Et Le | Procede d'extraction du dioxyde de carbone par anti-sublimation en vue de son stockage |
FR2851936A1 (fr) | 2003-03-04 | 2004-09-10 | Armines Ass Pour La Rech Et Le | Procede d'extraction du dioxyde de carbone et du dioxyde de soufre par anti-sublimation en vue de leur stockage |
FR2893516A1 (fr) | 2005-11-18 | 2007-05-25 | Rech S Geol Et Minieres Brgm E | Procede de separation/purification d'un melange de gaz |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3068627A (en) * | 1958-07-07 | 1962-12-18 | Union Oil Co | Separation of hydrocarbons with an adsorbent slurry |
WO2000010691A1 (fr) * | 1998-08-18 | 2000-03-02 | United States Department Of Energy | Procede et appareil permettant d'extraire et de sequestrer le dioxyde de carbone |
DE60120819T2 (de) * | 2000-04-04 | 2007-06-28 | Tosoh Corp., Shin-Nanyo | Verfahren zur adsorptiven Trennung von Kohlendioxid |
JP2004261658A (ja) * | 2003-02-26 | 2004-09-24 | Tokyo Electric Power Co Inc:The | 燃焼排ガス中の二酸化炭素の吸収固定化方法 |
RU2424041C2 (ru) * | 2005-02-02 | 2011-07-20 | ГЛОБАЛ РИСЕРЧ ТЕКНОЛОДЖИЗ, ЭлЭлСи | Удаление диоксида углерода из воздуха |
-
2007
- 2007-01-24 FR FR0700482A patent/FR2911517B1/fr not_active Expired - Fee Related
-
2008
- 2008-01-24 JP JP2009546790A patent/JP2010516607A/ja active Pending
- 2008-01-24 AU AU2008225736A patent/AU2008225736A1/en not_active Abandoned
- 2008-01-24 RU RU2009128585/05A patent/RU2009128585A/ru not_active Application Discontinuation
- 2008-01-24 BR BRPI0807440-2A patent/BRPI0807440A2/pt not_active IP Right Cessation
- 2008-01-24 CA CA002676345A patent/CA2676345A1/fr not_active Abandoned
- 2008-01-24 WO PCT/FR2008/000087 patent/WO2008110676A2/fr active Application Filing
- 2008-01-24 US US12/524,459 patent/US20100061917A1/en not_active Abandoned
- 2008-01-24 EP EP08761801A patent/EP2106283A2/fr not_active Withdrawn
- 2008-01-24 CN CN200880003110A patent/CN101754793A/zh active Pending
-
2009
- 2009-07-21 ZA ZA200905077A patent/ZA200905077B/xx unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2823765A (en) | 1956-05-11 | 1958-02-18 | Escambia Chem Corp | Adsorption of gases with a liquidadsorbent slurry |
FR2820052A1 (fr) | 2001-01-30 | 2002-08-02 | Armines Ass Pour La Rech Et Le | Procede d'extraction du dioxyde de carbone par anti-sublimation en vue de son stockage |
FR2851936A1 (fr) | 2003-03-04 | 2004-09-10 | Armines Ass Pour La Rech Et Le | Procede d'extraction du dioxyde de carbone et du dioxyde de soufre par anti-sublimation en vue de leur stockage |
FR2893516A1 (fr) | 2005-11-18 | 2007-05-25 | Rech S Geol Et Minieres Brgm E | Procede de separation/purification d'un melange de gaz |
Non-Patent Citations (2)
Title |
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GERD ET AL., J. CHEM. ENG. DATA, vol. 34, 1989, pages 3 |
VALLIÈRES; FAVRE, JOURNAL OF MEMBRANE SCIENCE, vol. 244, no. 1-2, 2004, pages 17 - 23 |
Cited By (4)
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WO2009108064A1 (fr) * | 2008-02-28 | 2009-09-03 | Aker Clean Carbon As | Agent d'absorption du co<sb>2</sb> et procédé de capture du co<sb>2</sb> |
EA017034B1 (ru) * | 2008-02-28 | 2012-09-28 | Акер Клин Карбон Ас | Абсорбент coи способ захвата co |
US8454726B2 (en) | 2008-02-28 | 2013-06-04 | Aker Clean Carbon As | CO2 absorbent and method for CO2 capture |
CN104479173A (zh) * | 2014-12-05 | 2015-04-01 | 浙江华峰氨纶股份有限公司 | 一种埃洛石纳米管水滑石复合物及其制备方法 |
Also Published As
Publication number | Publication date |
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JP2010516607A (ja) | 2010-05-20 |
FR2911517B1 (fr) | 2009-12-18 |
WO2008110676A3 (fr) | 2008-11-06 |
FR2911517A1 (fr) | 2008-07-25 |
EP2106283A2 (fr) | 2009-10-07 |
BRPI0807440A2 (pt) | 2014-07-01 |
CA2676345A1 (fr) | 2008-09-18 |
AU2008225736A8 (en) | 2009-10-01 |
ZA200905077B (en) | 2010-04-28 |
CN101754793A (zh) | 2010-06-23 |
US20100061917A1 (en) | 2010-03-11 |
AU2008225736A1 (en) | 2008-09-18 |
RU2009128585A (ru) | 2011-02-27 |
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