CA3116764A1 - Filtre adsorbant de catalyseur pour la purification de l'air - Google Patents

Filtre adsorbant de catalyseur pour la purification de l'air Download PDF

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Publication number
CA3116764A1
CA3116764A1 CA3116764A CA3116764A CA3116764A1 CA 3116764 A1 CA3116764 A1 CA 3116764A1 CA 3116764 A CA3116764 A CA 3116764A CA 3116764 A CA3116764 A CA 3116764A CA 3116764 A1 CA3116764 A1 CA 3116764A1
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Canada
Prior art keywords
adsorbent
catalyst
filter
poly
certain embodiments
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Pending
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CA3116764A
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English (en)
Inventor
Ting GU
Chen Chen
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BASF Corp
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BASF Corp
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Priority claimed from PCT/US2019/057348 external-priority patent/WO2020086525A1/fr
Publication of CA3116764A1 publication Critical patent/CA3116764A1/fr
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • 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
    • B01D53/0415—Beds in cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1669—Cellular material
    • B01D39/1676—Cellular material of synthetic origin
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
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    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
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    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
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    • B01J20/3206—Organic carriers, supports or substrates
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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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Abstract

Selon certains modes de réalisation, l'invention concerne des compositions adsorbantes de catalyseur qui comprennent un catalyseur à base d'oxyde métallique conçu pour convertir des polluants gazeux en espèces chimiquement bénignes, et un adsorbant conçu pour adsorber les espèces chimiquement bénignes conjointement avec d'autres espèces gazeuses et des composés organiques volatils.
CA3116764A 2018-10-23 2019-10-22 Filtre adsorbant de catalyseur pour la purification de l'air Pending CA3116764A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2018/111425 2018-10-23
CN2018111425 2018-10-23
PCT/US2019/057348 WO2020086525A1 (fr) 2018-10-23 2019-10-22 Filtre adsorbant de catalyseur pour la purification de l'air

Publications (1)

Publication Number Publication Date
CA3116764A1 true CA3116764A1 (fr) 2020-04-30

Family

ID=75845347

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3116764A Pending CA3116764A1 (fr) 2018-10-23 2019-10-22 Filtre adsorbant de catalyseur pour la purification de l'air

Country Status (7)

Country Link
EP (1) EP3870338A4 (fr)
KR (1) KR20210076011A (fr)
CN (1) CN112867548A (fr)
BR (1) BR112021007686A2 (fr)
CA (1) CA3116764A1 (fr)
MX (1) MX2021004652A (fr)
ZA (1) ZA202103375B (fr)

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CN116062720B (zh) * 2022-12-27 2023-10-27 宿州伊维特新材料有限公司 一种超纯氧化亚氮的制备方法
CN116622074A (zh) * 2023-07-25 2023-08-22 齐河力厚化工有限公司 一种改性MOFs及其制备方法和应用

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TWI799379B (zh) * 2016-06-30 2023-04-21 美商巴斯夫公司 基於氧化錳的催化劑及用於移除甲醛及揮發性有機化合物的催化劑裝置
JP7294755B2 (ja) * 2016-11-03 2023-06-20 コロンバス・インダストリーズ・インコーポレイテッド ガス状汚染物質の除去における改善された効率性のための表面改質炭素及び吸着剤
CN106732755B (zh) * 2016-12-23 2019-03-05 中节能万润股份有限公司 一种分子筛-多元氧化物复合整体挤出式脱硝催化剂的制备方法

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