WO2011132659A1 - 二酸化炭素化学吸収設備を備えた排ガス処理システム - Google Patents
二酸化炭素化学吸収設備を備えた排ガス処理システム Download PDFInfo
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- WO2011132659A1 WO2011132659A1 PCT/JP2011/059597 JP2011059597W WO2011132659A1 WO 2011132659 A1 WO2011132659 A1 WO 2011132659A1 JP 2011059597 W JP2011059597 W JP 2011059597W WO 2011132659 A1 WO2011132659 A1 WO 2011132659A1
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- WIPO (PCT)
- Prior art keywords
- heat
- exhaust gas
- absorption
- regeneration tower
- reboiler
- Prior art date
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- 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
- 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
- B01D53/1425—Regeneration of liquid 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
- B01D53/14—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/006—Layout of treatment plant
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/65—Employing advanced heat integration, e.g. Pinch technology
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/30—Halogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/50—Carbon dioxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/40—Sorption with wet devices, e.g. scrubbers
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- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/32—Direct CO2 mitigation
Definitions
- the exhaust gas pressurized by the blower 8 is introduced into the lower part of the absorption tower 25, and after CO 2 is removed by contact with the amine absorption liquid supplied from the upper absorption tower amine supply pipe 41 in the absorption tower packed bed 40, Washing is performed with washing water supplied from the washing water circulation line 45 in the absorption tower washing unit 42, and at the same time, the mist of the absorbing liquid accompanying the gas is removed and discharged to the outside as the de-CO 2 gas 27.
- the washing water flowing down the absorption tower washing section 42 is extracted outside the absorption tower by the absorption tower washing pump 43, passes through the cooler 44, and is circulated to the absorption tower through the washing water circulation line 45.
- the amine absorbing liquid that has absorbed CO 2 is stored at the bottom of the absorption tower 25 and then introduced into the amine heat exchanger 46 by the absorbing liquid circulation pump 28a, and is heated from 40 ° C. to 100 ° C., for example. Then, it is introduced into the regeneration tower 26 from the regeneration tower amine supply pipe 47.
- an amine absorption liquid rich in CO 2 supplied from the regeneration tower amine supply pipe 47 is supplied to the regeneration tower packed bed 48.
- the lower part of the packed bed 48 is supplied with steam from the reboiler 30 through the regeneration tower supply steam pipe 33.
- the CO 2 lean absorbing liquid from which CO 2 has been desorbed is once stored in the tray 55 at the lower part of the regeneration tower, and then supplied to the reboiler from the lower part of the reboiler 30 through the reboiler feed pipe 35.
- the reboiler 30 is provided with a heat transfer tube (not shown), and the absorbent is heated to, for example, 120 ° C. to 140 ° C. when the steam 32 passes through the heat transfer tube.
- the heated absorption liquid generates steam, and this steam is supplied to the regeneration tower 26 as regeneration tower supply steam 33.
- the reboiler 30 is provided with a partition plate 56, and the liquid overflowing the partition plate 56 is stored at the bottom of the regeneration tower 26 through the regeneration tower feed pipe 57, and is collected by the amine absorption liquid circulation pump 28b. After being extracted and reduced in temperature to, for example, about 40 ° C. by the amine heat exchanger 46, it is supplied to the absorption tower packed bed 40 through the absorption tower amine supply pipe 41.
- An object of the present invention in the vast thermal energy CO 2 chemical absorption equipment needed, the heat recovered from the exhaust gas, without any limitation in a CO 2 chemical absorption equipment, efficiently use, operation of the CO 2 chemical absorption equipment
- the object is to provide an exhaust gas treatment system capable of reducing the cost.
- a heat recovery unit that recovers exhaust heat from the exhaust gas discharged from the boiler, and the exhaust gas is brought into contact with an amine absorbing solution in a carbon dioxide (CO 2 ) absorption tower to absorb CO 2 in the exhaust gas, 2 to release CO 2 absorption with absorption liquid heated to the CO 2 regeneration tower and, after the absorption solution after CO 2 release was heated via a reboiler, CO 2 chemical absorption circulating in the CO 2 absorber
- CO 2 carbon dioxide
- the heat exchange means includes a heat exchanger provided in an absorption liquid pipe sent from the CO 2 regeneration tower to the reboiler, and a heat medium circulation means for communicating the heat exchanger with the heat recovery device of the boiler.
- the system according to (1) (3) After the heat exchange of the absorption liquid sent from the CO 2 regeneration tower to the reboiler with the heat recovery device, the absorption liquid piping is configured to send to the reboiler, and the heat recovered by the heat recovery device is used for the CO 2 chemistry.
- the system according to (1) wherein the system is applied to an absorption liquid sent from the CO 2 regeneration tower of the absorption facility to the reboiler.
- a heat recovery device that recovers the heat of exhaust gas discharged from a boiler, supplies the heat to a CO 2 chemical absorption facility using an amine absorption liquid, and supplies the regenerated amine from the regeneration tower to the reboiler.
- a heat source for preheating the liquid By using it as a heat source for preheating the liquid, the temperature of the regenerating amine absorbing liquid rises, and the amount of steam supplied to the reboiler can be reduced.
- the heat source is not used for heating the amine absorbing liquid extracted from the CO 2 absorption tower, the absorbing liquid does not fall in the regeneration tower, and there is no problem that the circulation of the liquid becomes difficult. Since reboilers require energy that is significantly higher than the thermal energy recovered from the exhaust gas, there is no limitation in supplying recovered heat for preheating. Thereby, it becomes possible to constitute an exhaust gas treatment system having higher thermal efficiency than conventional ones.
- Illustration of an exhaust gas treatment system in which a CO 2 chemical absorption equipment embodiment of the present invention Illustration of an exhaust gas treatment system in which a CO 2 chemical absorption equipment of another embodiment of the present invention. Illustration of an exhaust gas treatment system in which a CO 2 chemical absorption equipment of a comparative example of the present invention.
- Explanatory drawing of the conventional waste gas treatment system Explanatory drawing of the CO 2 chemical absorption equipment by the conventional amine absorption liquid.
- FIG. 1 is an explanatory view showing an embodiment of the exhaust gas treatment system of the present invention.
- the heat medium heater 36 is provided in the liquid supply pipe 35 of the reboiler 30, the heat recovery device 4 at the outlet of the air preheater 3 of the boiler 1, and the heat medium heater 36.
- a heat medium circulation line high temperature side 12a, a heat medium circulation line low temperature side 12b, and a heat medium circulation pump 13 are provided between the heat recovery unit 4 and the heat medium heater 36.
- the heat medium is circulated through the heat transfer tube.
- the exhaust gas pressurized by the blower 8 is introduced into the lower part of the absorption tower 25 of the CO 2 chemical absorption facility, and in contact with the amine absorption liquid supplied from the upper absorption tower amine supply pipe in the absorption tower packed bed 40, the CO 2 is absorbed. after 2 is removed, it is washed with washing water supplied from the washing water circulation line 45 in the absorption tower water washing section 42, is removed mist of the absorbing liquid which is further entrained in the gas, by the fan 10 as leaving the CO 2 gas 27 It is discharged from the chimney 11. Washing water is circulated through the absorption tower washing unit 42 by an absorption tower washing pump 43.
- the amine absorbing liquid that has absorbed CO 2 is stored at the bottom of the absorption tower 25, it is introduced into the amine heat exchanger 46 by the absorbing liquid circulation pump 28a and, for example, heated from 40 ° C. to 100 ° C. It is introduced into the regeneration tower 26 from the regeneration tower amine supply pipe 47. In the regeneration tower 26, an amine absorption liquid rich in CO 2 supplied from the regeneration tower amine supply pipe 47 is supplied to the regeneration tower packed bed 48. On the other hand, steam is supplied from the reboiler 30 through the regeneration tower supply steam pipe 33 to the lower part of the regeneration tower packed bed 48.
- the amine absorbing liquid rich in CO 2 comes into vapor-liquid contact with the vapor, whereby CO 2 is desorbed into the gas phase.
- the desorbed CO 2 gas removes the mist of the amine absorbing liquid accompanying the water washing section 49 at the top of the regeneration tower.
- the regeneration tower outlet gas 51 is cooled by a regeneration tower cooler 52 to 40 ° C., for example, and the condensed water drain is separated by a drum 53 and then supplied as washing water for the regeneration tower washing section 49 by the regeneration tower washing water pump 54. Is done.
- the CO 2 lean absorbing liquid from which CO 2 has been desorbed is once stored in the tray 55 at the lower part of the regeneration tower, then passes through the reboiler feed pipe 35 and is supplied into the reboiler 30 from the lower part of the reboiler.
- the reboiler 30 is provided with a heat transfer tube (not shown), and the absorbent is heated to, for example, 120 ° C. to 140 ° C. when the steam 32 passes through the heat transfer tube.
- the heated absorption liquid generates steam, and the steam is supplied to the regeneration tower as regeneration tower supply steam 33.
- the reboiler 30 is provided with a partition plate 56.
- the liquid overflowing the partition plate passes through the regeneration tower feed pipe 57 and is stored at the bottom of the regeneration tower 26, and is extracted by the amine absorption liquid circulation pump 28b.
- the temperature is reduced to, for example, about 40 ° C. by the heat exchanger 46, and then supplied to the absorption tower packed bed 40 through the absorption tower amine supply pipe 41.
- the heat medium is circulated by the heat medium circulation pump 13 between the heat medium heater 36 provided in the reboiler liquid supply pipe 35 and the heat recovery device 4 through the heat medium circulation lines 12a and 12b,
- the regenerated amine liquid passing through the reboiler liquid supply pipe 35 is heated by the heat medium whose temperature has been increased by exchanging heat in the recovery unit 4.
- the heat medium whose temperature has been increased by exchanging heat in the recovery unit 4.
- FIG. 2 Another embodiment of the present invention is shown in FIG.
- the basic configuration of FIG. 2 is the same as that of FIG. 1, but in FIG. 2, the absorption liquid stored in the tray 55 provided at the lower part of the regeneration tower 26 is absorbed in the heat recovery unit 4 that recovers heat with the exhaust gas from the boiler 1.
- the regenerated amine absorption liquid circulation pump 15 provided on the low temperature side 12b of the heat transfer medium circulation line is sent to the heat recovery device 4, and the high temperature absorption liquid is recovered and sent to the reboiler 30 via the heat transfer medium circulation line 12a. It becomes the composition which is liquidated.
Abstract
Description
(1)ボイラから排出される排ガスから排熱を回収する熱回収器と、排ガスを二酸化炭素(CO2)吸収塔内でアミン吸収液と接触させて排ガス中のCO2を吸収し、該CO2を吸収した吸収液を加熱してCO2再生塔内でCO2を放出させ、CO2放出後の吸収液をリボイラを介して昇温したのち、CO2吸収塔に循環するCO2化学吸収設備とを備えた排ガス処理システムであって、前記熱回収器で回収する熱を、前記CO2化学吸収設備のCO2再生塔からリボイラへ送られる吸収液に与える熱交換手段を有していることを特徴とするCO2化学吸収設備を備えた排ガス処理システム。
(2)前記熱交換手段は、CO2再生塔からリボイラへ送られる吸収液配管に設けられる熱交換器と、該熱交換器と前記ボイラの熱回収器とを連通する熱媒の循環手段とを有する(1)に記載のシステム。
(3)前記CO2再生塔からリボイラへ送られる吸収液を前記熱回収器で熱交換した後、リボイラに送るように吸収液配管を構成し、熱回収器で回収する熱を前記CO2化学吸収設備のCO2再生塔からリボイラへ送られる吸収液に与えることを特徴とする(1)に記載のシステム。
[比較例]
図1および2の実施例に対する比較例を図3に示す。図3のシステムの基本構成は図1および図2と同様であるが、図3では、再生塔26の塔底から抜き出されたアミン吸収液は循環ポンプ28bにより、ボイラ1からの排ガスで熱回収する熱回収器4を経由した後、アミン液熱交換器46に送られ、吸収塔25に供給されるアミン吸収液が予熱される構成となっている。
Claims (3)
- ボイラから排出される排ガスから排熱を回収する熱回収器と、排ガスを二酸化炭素(CO2)吸収塔内でアミン吸収液と接触させて排ガス中のCO2を吸収し、該CO2を吸収した吸収液を加熱してCO2再生塔内でCO2を放出させ、CO2放出後の吸収液をリボイラを介して昇温したのち、CO2吸収塔に循環するCO2化学吸収設備とを備えた排ガス処理システムであって、前記熱回収器で回収する熱を、前記CO2化学吸収設備のCO2再生塔からリボイラへ送られる吸収液に与える熱交換手段を有していることを特徴とするCO2化学吸収設備を備えた排ガス処理システム。
- 前記熱交換手段は、CO2再生塔からリボイラへ送られる吸収液配管に設けられる熱交換器と、該熱交換器と前記ボイラの熱回収器とを連通する熱媒の循環手段とを有する請求項1に記載のシステム。
- 前記CO2再生塔からリボイラへ送られる吸収液を前記熱回収器で熱交換した後、リボイラに送るように吸収液配管を構成し、熱回収器で回収する熱を前記CO2化学吸収設備のCO2再生塔からリボイラへ送られる吸収液に与えることを特徴とする請求項1に記載のシステム。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2796745A CA2796745C (en) | 2010-04-20 | 2011-04-19 | Exhaust gas treatment system with carbon dioxide chemical absorption equipment |
ES11771994.8T ES2642797T3 (es) | 2010-04-20 | 2011-04-19 | Sistema de tratamiento de gases de escape provisto de equipo de absorción química de dióxido de carbono |
US13/641,786 US8741034B2 (en) | 2010-04-20 | 2011-04-19 | Exhaust gas treatment system with carbon dioxide chemical absorption equipment |
PL11771994T PL2561919T3 (pl) | 2010-04-20 | 2011-04-19 | Układ do obróbki gazów spalinowych zaopatrzony w urządzenie do chemisorpcji dwutlenku węgla |
CN2011800266160A CN102933284A (zh) | 2010-04-20 | 2011-04-19 | 具备二氧化碳化学吸收设备的排气处理系统 |
EP11771994.8A EP2561919B1 (en) | 2010-04-20 | 2011-04-19 | Exhaust gas treatment system provided with carbon dioxide chemisorption equipment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2010-096844 | 2010-04-20 | ||
JP2010096844A JP5686987B2 (ja) | 2010-04-20 | 2010-04-20 | 二酸化炭素化学吸収設備を備えた排ガス処理システム |
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WO2011132659A1 true WO2011132659A1 (ja) | 2011-10-27 |
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Country Status (8)
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US (1) | US8741034B2 (ja) |
EP (1) | EP2561919B1 (ja) |
JP (1) | JP5686987B2 (ja) |
CN (1) | CN102933284A (ja) |
CA (1) | CA2796745C (ja) |
ES (1) | ES2642797T3 (ja) |
PL (1) | PL2561919T3 (ja) |
WO (1) | WO2011132659A1 (ja) |
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JP6576288B2 (ja) * | 2016-04-01 | 2019-09-18 | 日鉄エンジニアリング株式会社 | 二酸化炭素ガスの回収装置、及び、二酸化炭素ガスの製造方法 |
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KR102631336B1 (ko) * | 2021-08-27 | 2024-02-01 | 한국에너지기술연구원 | 수소 및 이산화탄소의 분리회수 시스템 |
CN113828120A (zh) * | 2021-11-01 | 2021-12-24 | 中国船舶重工集团公司第七一一研究所 | 一种低能耗船舶柴油机烟气co2捕集系统 |
CN114712990B (zh) * | 2022-03-17 | 2023-08-08 | 中国华能集团清洁能源技术研究院有限公司 | 一种co2再生装置及工艺方法 |
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EP2561919A4 (en) | 2014-08-27 |
CN102933284A (zh) | 2013-02-13 |
JP2011224472A (ja) | 2011-11-10 |
JP5686987B2 (ja) | 2015-03-18 |
EP2561919B1 (en) | 2017-07-19 |
US8741034B2 (en) | 2014-06-03 |
PL2561919T3 (pl) | 2018-01-31 |
US20130052096A1 (en) | 2013-02-28 |
CA2796745C (en) | 2017-11-21 |
EP2561919A1 (en) | 2013-02-27 |
CA2796745A1 (en) | 2011-10-27 |
ES2642797T3 (es) | 2017-11-20 |
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