MX2023004727A - System and method for extracting carbon dioxide from atmospheric air via pressure-swing absorption. - Google Patents
System and method for extracting carbon dioxide from atmospheric air via pressure-swing absorption.Info
- Publication number
- MX2023004727A MX2023004727A MX2023004727A MX2023004727A MX2023004727A MX 2023004727 A MX2023004727 A MX 2023004727A MX 2023004727 A MX2023004727 A MX 2023004727A MX 2023004727 A MX2023004727 A MX 2023004727A MX 2023004727 A MX2023004727 A MX 2023004727A
- Authority
- MX
- Mexico
- Prior art keywords
- mixture
- carbon dioxide
- pressure
- working fluid
- atmospheric air
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title abstract 12
- 229910002092 carbon dioxide Inorganic materials 0.000 title abstract 6
- 239000001569 carbon dioxide Substances 0.000 title abstract 6
- 238000010521 absorption reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 8
- 239000012530 fluid Substances 0.000 abstract 5
- 239000007789 gas Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000012080 ambient air Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000003795 desorption Methods 0.000 abstract 1
- 230000009919 sequestration Effects 0.000 abstract 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
- B01D53/14—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
-
- 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
- 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
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
One variation of a method for carbon sequestration includes: mixing ambient air including carbon dioxide and secondary gases with a working fluid to generate a first mixture; conveying the first mixture through a compressor to pressurize the first mixture from a first pressure to a second pressure greater than the first pressure to promote absorption of carbon dioxide into the working fluid; depositing the first mixture in a high- pressure vessel to generate an exhaust stream of secondary gases and a second mixture including carbon dioxide dissolved in the working fluid; conveying the second mixture through a turbine configured to extract energy and reduce pressure of the second mixture, from the second pressure to the first pressure, to promote desorption of carbon dioxide from the working fluid; transferring the second mixture into the low-pressure vessel; and releasing carbon dioxide, desorbed from the working fluid, from the low-pressure vessel for collection.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962925721P | 2019-10-24 | 2019-10-24 | |
| US17/079,087 US11452968B2 (en) | 2019-10-24 | 2020-10-23 | System and method for extracting carbon dioxide from atmospheric air via pressure-swing absorption |
| PCT/US2021/056511 WO2022087538A1 (en) | 2019-10-24 | 2021-10-25 | System and method for extracting carbon dioxide from atmospheric air via pressure-swing absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023004727A true MX2023004727A (en) | 2023-07-04 |
Family
ID=75586517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023004727A MX2023004727A (en) | 2019-10-24 | 2021-10-25 | System and method for extracting carbon dioxide from atmospheric air via pressure-swing absorption. |
Country Status (2)
| Country | Link |
|---|---|
| MX (1) | MX2023004727A (en) |
| WO (1) | WO2022087538A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11713250B2 (en) * | 2020-05-06 | 2023-08-01 | Impossible Diamond, Inc. | Diamond composition |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3166708B1 (en) * | 2014-07-10 | 2021-11-10 | Climeworks AG | Steam assisted vacuum desorption process for carbon dioxide capture |
| US20170107162A1 (en) * | 2015-10-16 | 2017-04-20 | Siluria Technologies, Inc. | Separation methods and systems for oxidative coupling of methane |
-
2021
- 2021-10-25 WO PCT/US2021/056511 patent/WO2022087538A1/en active Application Filing
- 2021-10-25 MX MX2023004727A patent/MX2023004727A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022087538A1 (en) | 2022-04-28 |
| WO2022087538A9 (en) | 2023-05-25 |
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