WO2026083449A2 - Contacteur en forme de nid d'abeilles pour capture améliorée de co2 et appareil associé - Google Patents

Contacteur en forme de nid d'abeilles pour capture améliorée de co2 et appareil associé

Info

Publication number
WO2026083449A2
WO2026083449A2 PCT/IN2025/051669 IN2025051669W WO2026083449A2 WO 2026083449 A2 WO2026083449 A2 WO 2026083449A2 IN 2025051669 W IN2025051669 W IN 2025051669W WO 2026083449 A2 WO2026083449 A2 WO 2026083449A2
Authority
WO
WIPO (PCT)
Prior art keywords
zif
cof
contactor
mof
adsorbent
Prior art date
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.)
Pending
Application number
PCT/IN2025/051669
Other languages
English (en)
Inventor
Deepak Pahwa
Varun PAHWA
Anil Kumar Choudhary
Sonia -
Rajan Sachdev
Kamlesh PANT
Kuldeep Malik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Desiccant Rotors International Pvt Ltd
Bry Air Asia Pvt Ltd
Original Assignee
Desiccant Rotors International Pvt Ltd
Bry Air Asia Pvt Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Desiccant Rotors International Pvt Ltd, Bry Air Asia Pvt Ltd filed Critical Desiccant Rotors International Pvt Ltd
Publication of WO2026083449A2 publication Critical patent/WO2026083449A2/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • B01D53/06—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 moving adsorbents, e.g. rotating beds
    • 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
    • B01D2253/20—Organic adsorbents
    • B01D2253/202—Polymeric adsorbents
    • 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
    • B01D2253/20—Organic adsorbents
    • B01D2253/204—Metal organic frameworks (MOF's)
    • 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
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/308—Pore size
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/34—Specific shapes
    • B01D2253/342—Monoliths
    • B01D2253/3425—Honeycomb shape
    • 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

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La présente invention concerne un contacteur mélangé adsorbant en nid d'abeilles pour une capture/élimination/séparation améliorée de CO2 depuis un flux de gaz sec et/ou humide par adsorption par l'adsorbant, comprenant une structure 3D comprenant un substrat, le substrat de la structure 3D étant mélangé à un matériau adsorbant.
PCT/IN2025/051669 2024-10-16 2025-10-15 Contacteur en forme de nid d'abeilles pour capture améliorée de co2 et appareil associé Pending WO2026083449A2 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IN202411078563 2024-10-16
IN202411078562 2024-10-16
IN202411078557 2024-10-16
IN202411078563 2024-10-16
IN202411078557 2024-10-16
IN202411078562 2024-10-16

Publications (1)

Publication Number Publication Date
WO2026083449A2 true WO2026083449A2 (fr) 2026-04-23

Family

ID=97796505

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2025/051669 Pending WO2026083449A2 (fr) 2024-10-16 2025-10-15 Contacteur en forme de nid d'abeilles pour capture améliorée de co2 et appareil associé

Country Status (1)

Country Link
WO (1) WO2026083449A2 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012099913A1 (fr) 2011-01-18 2012-07-26 Cornell University Mousse d'oxyde métallique, sorbant solide amine fonctionnel, procédés et applications
US8500886B2 (en) 2010-06-24 2013-08-06 Seibu Giken Co, Ltd Apparatus for removing carbon dioxide from a gas
JP5820254B2 (ja) 2011-12-09 2015-11-24 川崎重工業株式会社 二酸化炭素分離装置
US20180296961A1 (en) 2015-10-16 2018-10-18 Corning Incorporated Articles for carbon dioxide capture and methods of making the same
US10427086B2 (en) 2013-04-18 2019-10-01 Climeworks Ag Low-pressure drop structure of particle adsorbent bed for adsorption gas separation process
US10933371B2 (en) 2017-07-11 2021-03-02 Seibu Giken Co., Ltd. Gas recovery and concentration device
CN114452768A (zh) 2022-03-03 2022-05-10 霖和气候科技(北京)有限公司 一种基于湿法再生吸附材料的co2直接空气捕集系统及方法
US11794144B2 (en) 2018-08-29 2023-10-24 Seibu Giken Co., Ltd. Gas adsorbent body, method for producing thereof, and carbon dioxide gas concentration device
CN117181194A (zh) 2023-09-19 2023-12-08 中国石油大学(北京) 用于直接空气碳捕集的柔性平板膜状结构化固态胺吸附剂及其制备与应用
US20240316490A1 (en) 2021-09-14 2024-09-26 Carbon Engineering Ulc Capturing carbon dioxide

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8500886B2 (en) 2010-06-24 2013-08-06 Seibu Giken Co, Ltd Apparatus for removing carbon dioxide from a gas
WO2012099913A1 (fr) 2011-01-18 2012-07-26 Cornell University Mousse d'oxyde métallique, sorbant solide amine fonctionnel, procédés et applications
JP5820254B2 (ja) 2011-12-09 2015-11-24 川崎重工業株式会社 二酸化炭素分離装置
US10427086B2 (en) 2013-04-18 2019-10-01 Climeworks Ag Low-pressure drop structure of particle adsorbent bed for adsorption gas separation process
US20180296961A1 (en) 2015-10-16 2018-10-18 Corning Incorporated Articles for carbon dioxide capture and methods of making the same
US10933371B2 (en) 2017-07-11 2021-03-02 Seibu Giken Co., Ltd. Gas recovery and concentration device
US11794144B2 (en) 2018-08-29 2023-10-24 Seibu Giken Co., Ltd. Gas adsorbent body, method for producing thereof, and carbon dioxide gas concentration device
US20240316490A1 (en) 2021-09-14 2024-09-26 Carbon Engineering Ulc Capturing carbon dioxide
CN114452768A (zh) 2022-03-03 2022-05-10 霖和气候科技(北京)有限公司 一种基于湿法再生吸附材料的co2直接空气捕集系统及方法
CN117181194A (zh) 2023-09-19 2023-12-08 中国石油大学(北京) 用于直接空气碳捕集的柔性平板膜状结构化固态胺吸附剂及其制备与应用

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