JP2024505621A - 二酸化炭素回収システム及び二酸化炭素回収方法 - Google Patents
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 330
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 165
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 160
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 13
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- 238000003795 desorption Methods 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 28
- 238000004891 communication Methods 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims description 73
- 239000003463 adsorbent Substances 0.000 claims description 24
- 239000012080 ambient air Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000000567 combustion gas Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 31
- 239000002594 sorbent Substances 0.000 description 18
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- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
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- 238000012545 processing Methods 0.000 description 3
- 230000009919 sequestration Effects 0.000 description 3
- -1 COF-A1 Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
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- 230000014509 gene expression Effects 0.000 description 2
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- 239000000203 mixture Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
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- 230000003068 static effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 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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- 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
- B01D53/0438—Cooling or heating systems
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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
- B01D53/02—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
- B01D53/0462—Temperature swing adsorption
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- 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
- B01D53/1406—Multiple stage absorption
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- 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
- B01D53/1418—Recovery of products
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- 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
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- C—CHEMISTRY; METALLURGY
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- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/50—Carbon dioxide
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Abstract
Description
Claims (10)
- 二酸化炭素(CO2)回収システム(100)であって、
CO2回収システム(100)に第1の流体流(106)を流入させる第1の流体流入口(110)と、
CO2回収システム(100)に第2の流体流(108)を流入させる第2の流体流入口(127)と、
CO2回収システム(100)からのCO2枯渇流(128)の流れを提供する出口(129)と、
CO2回収システム(100)からのCO2流(132)の流れを提供する出口(133)と、
第1の流体流(106)と流体連通する少なくとも1つの濃縮器(116)と、
を含む、CO2回収システム(100)。 - 第1の流体流入口(110)及び第2の流体流入口(127)と流体連通している第1の接触器(112)と、
第1の流体流入口(110)及び第2の流体流入口(127)と流体連通する少なくとも1つの追加の接触器(114)と、
をさらに含み、
第1の接触器(112)及び少なくとも1つの追加の接触器(114)の各々は、その中に、
第1の流体流(106)の流れ及びCO2吸着のための、第1の流体的に分離された吸着剤一体型の流体ドメイン(150)と、
第2の流体の流れ(108)のための、第2の流体的に分離された流体ドメイン(152)とを画定し、
第2の流体的に分離された流体ドメイン(152)は、第1の流体的に分離された吸着剤一体型の流体ドメイン(150)と熱的に連通している、
請求項1に記載のCO2回収システム(100)。 - 第1の流体的に分離された吸着剤一体型の流体ドメイン(150)が、吸着剤でコーティングされたチャネル(158)を画定する、請求項2に記載のCO回収システム(100)。
- 第1の流体的に分離された吸着剤一体型の流体ドメイン(150)は、吸着剤材料で満たされたチャネル(162)によって画定される、請求項2に記載のCO回収システム(100)。
- 少なくとも1つの追加の接触器が、第1の流体流入口(110)及び第2の流体流入口(127)と流体連通する第2の接触器(114)を備え、第1の接触器(112)及び第2の接触器(114)が、連続動作のための代替サイクルで動作するように構成される、請求項2に記載のCO2回収システム(100)。
- 第2の接触器(114)が脱着ユニットとして動作するように構成されているときに、第1の接触器(112)は吸着ユニットとして動作し、第2の接触器(114)が吸着ユニットとして動作するときに、第1の接触器(112)は脱着ユニットとして動作するように構成されている、請求項5に記載のCO2回収システム(100)。
- 第1の流体流(106)がCO2含む周囲空気であり、第2の流体流(108)が蒸気である、請求項2に記載のCO2回収システム(100)。
- 第1の流体流(106)がCO2を含む燃焼後ガスであり、第2の流体流(108)が蒸気である、請求項2に記載のCO2回収システム(100)。
- 二酸化炭素(CO2)回収システム(100)であって、
CO2回収システム(100)への第1の流体流(106)の流れを提供する第1の流体流入口(110)と、
CO2回収システム(100)への第2の流体流(108)の流れを提供する第2の流体流入口(127)と、
第1の流体流入口(110)及び第2の流体流入口(108)と流体連通する第1の接触器(112)と、
第1の流体流入口(110)及び第2の流体流入口(27)と流体連通する第2の接触器(114)と、
を備え、
第1の流体流(106)は入口ガスを含み、
第2の流体流(108)は入口ガスよりも高い温度を有するガスを含み、
第1の接触器(112)と第2の接触器(114)の各々は、その中に
第1の流体流(106)の流れ及びCO2吸着のための、第1の流体的に分離された吸着剤一体型の流体ドメイン(150)と、
第2の流体の流れ(108)のための、第2の流体的に分離された流体ドメイン(152)とを画定し、
第2の流体的に分離された流体ドメイン(152)は、第1の流体的に分離された吸着剤一体型の流体ドメイン(150)と熱的に連通している、CO2回収システム(100)。 - 二酸化炭素(CO2)回収システム(100)の入口ガス(106)からCO2を除去する方法であって、
CO2回収システム(100)に、第1の流体流入口(110)を介して第1の流体流(106)を入力するステップであって、第1の流体流(106)は、CO2含有入口ガス(106)を含み、第1の流体流入口(110)は、第1の流体流(106)と流体連通する濃縮器(116)を含む、ステップと、
CO2回収システム(100)に、第2の流体流入口(127)を介して第2の流体流(108)を入力するステップであって、第2の流体流(108)は、CO2含有入口ガス(106)よりも高い温度を有するガスを含む、ステップと、
CO2回収システム(100)から、CO2枯渇流(128)及びCO2流(132)を出力するステップと、
を含む方法。
Applications Claiming Priority (3)
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US17/168,792 US20220250002A1 (en) | 2021-02-05 | 2021-02-05 | Carbon dioxide capture system and method of capturing carbon dioxide |
US17/168,792 | 2021-02-05 | ||
PCT/US2022/070434 WO2022170308A1 (en) | 2021-02-05 | 2022-01-31 | Carbon dioxide capture system and method of capturing carbon dioxide |
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US (1) | US20220250002A1 (ja) |
EP (1) | EP4288184A1 (ja) |
JP (1) | JP2024505621A (ja) |
CN (1) | CN116669833A (ja) |
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SG182962A1 (en) * | 2007-06-27 | 2012-08-30 | Georgia Tech Res Inst | Sorbent fiber compositions and methods of temperature swing adsorption |
AU2012278892B2 (en) * | 2011-07-02 | 2017-10-26 | Inventys Thermal Technologies Inc. | System and method for integrated adsorptive gas separation of combustion gases |
CN109310942A (zh) * | 2016-03-31 | 2019-02-05 | 英万茨热科技有限公司 | 多级吸附气体分离方法和系统 |
GB2590292B (en) * | 2018-08-21 | 2023-03-01 | Khadilkar Sandeep | Apparatus for wind power generation |
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2021
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2022
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- 2022-01-31 EP EP22705704.9A patent/EP4288184A1/en active Pending
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WO2022170308A1 (en) | 2022-08-11 |
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TW202231336A (zh) | 2022-08-16 |
US20220250002A1 (en) | 2022-08-11 |
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