JPWO2023195388A1 - - Google Patents
Info
- Publication number
- JPWO2023195388A1 JPWO2023195388A1 JP2024514239A JP2024514239A JPWO2023195388A1 JP WO2023195388 A1 JPWO2023195388 A1 JP WO2023195388A1 JP 2024514239 A JP2024514239 A JP 2024514239A JP 2024514239 A JP2024514239 A JP 2024514239A JP WO2023195388 A1 JPWO2023195388 A1 JP WO2023195388A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
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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
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28042—Shaped bodies; Monolithic structures
- B01J20/28045—Honeycomb or cellular structures; Solid foams or sponges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3289—Coatings involving more than one layer of same or different nature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3425—Regenerating or reactivating of sorbents or filter aids comprising organic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/50—Carbon dioxide
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024009873A JP7550327B2 (ja) | 2022-04-07 | 2024-01-26 | 酸性ガス吸着装置の再生方法 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022064097 | 2022-04-07 | ||
| JP2022064097 | 2022-04-07 | ||
| JP2022190911 | 2022-11-30 | ||
| JP2022190911 | 2022-11-30 | ||
| PCT/JP2023/012499 WO2023195388A1 (ja) | 2022-04-07 | 2023-03-28 | 酸性ガス吸着装置の再生方法および酸性ガス吸着装置の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024009873A Division JP7550327B2 (ja) | 2022-04-07 | 2024-01-26 | 酸性ガス吸着装置の再生方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023195388A1 true JPWO2023195388A1 (https=) | 2023-10-12 |
| JPWO2023195388A5 JPWO2023195388A5 (https=) | 2024-05-07 |
| JP7669585B2 JP7669585B2 (ja) | 2025-04-28 |
Family
ID=88242873
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024514239A Active JP7669585B2 (ja) | 2022-04-07 | 2023-03-28 | 酸性ガス吸着装置の再生方法および酸性ガス吸着装置の製造方法 |
| JP2024009873A Active JP7550327B2 (ja) | 2022-04-07 | 2024-01-26 | 酸性ガス吸着装置の再生方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024009873A Active JP7550327B2 (ja) | 2022-04-07 | 2024-01-26 | 酸性ガス吸着装置の再生方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240116028A1 (https=) |
| EP (1) | EP4360739A4 (https=) |
| JP (2) | JP7669585B2 (https=) |
| AU (1) | AU2023251329B2 (https=) |
| WO (1) | WO2023195388A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4691622A1 (en) * | 2023-03-30 | 2026-02-11 | Ngk Insulators, Ltd. | Co2 adsorbent-supporting honeycomb structure, method for manufacturing same, and method for recovering co2 |
| WO2025088956A1 (ja) * | 2023-10-26 | 2025-05-01 | 日本碍子株式会社 | 酸性ガス吸着装置 |
| WO2025141666A1 (ja) * | 2023-12-25 | 2025-07-03 | 日本碍子株式会社 | 反応器及びガス回収装置 |
| CN118304589A (zh) * | 2024-04-19 | 2024-07-09 | 山西岸流科技有限公司 | 一种基于固态碱性材料提高co2吸收效率的方法及装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002153717A (ja) * | 2000-11-16 | 2002-05-28 | Nitta Ind Corp | ガス除去用フィルタ |
| JP2002153718A (ja) * | 2000-11-16 | 2002-05-28 | Nitta Ind Corp | ガス除去用フィルタ |
| WO2005032608A1 (ja) * | 2003-10-02 | 2005-04-14 | Osaka Gas Chemicals Co., Ltd. | ガス吸着フィルター |
| WO2021111366A1 (en) * | 2019-12-03 | 2021-06-10 | 8 Rivers Capital, Llc | Direct capture of carbon dioxide |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0702903A2 (pt) * | 2006-04-24 | 2011-03-15 | Maedwestvaco Corp | monólitos impregnados |
| US20180154334A1 (en) * | 2015-05-26 | 2018-06-07 | Corning Incorporated | Methods for regenerating a carbon dioxide capture article |
-
2023
- 2023-03-28 WO PCT/JP2023/012499 patent/WO2023195388A1/ja not_active Ceased
- 2023-03-28 JP JP2024514239A patent/JP7669585B2/ja active Active
- 2023-03-28 EP EP23784678.7A patent/EP4360739A4/en active Pending
- 2023-03-28 AU AU2023251329A patent/AU2023251329B2/en active Active
- 2023-12-20 US US18/390,114 patent/US20240116028A1/en active Pending
-
2024
- 2024-01-26 JP JP2024009873A patent/JP7550327B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002153717A (ja) * | 2000-11-16 | 2002-05-28 | Nitta Ind Corp | ガス除去用フィルタ |
| JP2002153718A (ja) * | 2000-11-16 | 2002-05-28 | Nitta Ind Corp | ガス除去用フィルタ |
| WO2005032608A1 (ja) * | 2003-10-02 | 2005-04-14 | Osaka Gas Chemicals Co., Ltd. | ガス吸着フィルター |
| WO2021111366A1 (en) * | 2019-12-03 | 2021-06-10 | 8 Rivers Capital, Llc | Direct capture of carbon dioxide |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4360739A4 (en) | 2025-11-12 |
| WO2023195388A1 (ja) | 2023-10-12 |
| JP7669585B2 (ja) | 2025-04-28 |
| AU2023251329B2 (en) | 2025-09-04 |
| US20240116028A1 (en) | 2024-04-11 |
| JP7550327B2 (ja) | 2024-09-12 |
| JP2024076384A (ja) | 2024-06-05 |
| EP4360739A1 (en) | 2024-05-01 |
| AU2023251329A1 (en) | 2024-02-15 |
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