KR101846583B1 - 모놀리스 일차 필터 및 폴리싱 필터를 구비한 활성-미립자 공기 필터 - Google Patents

모놀리스 일차 필터 및 폴리싱 필터를 구비한 활성-미립자 공기 필터 Download PDF

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Publication number
KR101846583B1
KR101846583B1 KR1020127010695A KR20127010695A KR101846583B1 KR 101846583 B1 KR101846583 B1 KR 101846583B1 KR 1020127010695 A KR1020127010695 A KR 1020127010695A KR 20127010695 A KR20127010695 A KR 20127010695A KR 101846583 B1 KR101846583 B1 KR 101846583B1
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South Korea
Prior art keywords
filter
air
polishing
delete delete
monolithic
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Expired - Fee Related
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Korean (ko)
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KR20120091127A (ko
Inventor
브리톤 지 빌링슬리
래리 에이 브레이
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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Publication of KR20120091127A publication Critical patent/KR20120091127A/ko
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • 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
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0618—Non-woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/069—Special geometry of layers
    • B01D2239/0695—Wound layers
    • 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
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
KR1020127010695A 2009-09-30 2010-09-20 모놀리스 일차 필터 및 폴리싱 필터를 구비한 활성-미립자 공기 필터 Expired - Fee Related KR101846583B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/570,870 US8617295B2 (en) 2009-09-30 2009-09-30 Active-particulate air filter having monolith primary filter and polishing filter
US12/570,870 2009-09-30
PCT/US2010/049432 WO2011041144A2 (en) 2009-09-30 2010-09-20 Active-particulate air filter having monolith primary filter and polishing filter

Publications (2)

Publication Number Publication Date
KR20120091127A KR20120091127A (ko) 2012-08-17
KR101846583B1 true KR101846583B1 (ko) 2018-04-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127010695A Expired - Fee Related KR101846583B1 (ko) 2009-09-30 2010-09-20 모놀리스 일차 필터 및 폴리싱 필터를 구비한 활성-미립자 공기 필터

Country Status (7)

Country Link
US (1) US8617295B2 (enExample)
EP (1) EP2482956A4 (enExample)
JP (1) JP6178075B2 (enExample)
KR (1) KR101846583B1 (enExample)
CN (1) CN102548635B (enExample)
BR (1) BR112012006940A2 (enExample)
WO (1) WO2011041144A2 (enExample)

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JP6150556B2 (ja) * 2013-02-26 2017-06-21 株式会社ゴールドウイン 呼気除湿マスク
US9056277B1 (en) 2013-03-14 2015-06-16 Johannes Schieven Filter coating composition and method
US11083989B2 (en) 2014-06-04 2021-08-10 Haldor Topsøe A/S Gas treatment monolith article
DE102015016236A1 (de) * 2015-01-23 2016-07-28 Mann+Hummel Gmbh Filterelement mit mehreren übereinanderliegenden Einzelblättern
DE102015113023A1 (de) * 2015-08-07 2017-02-09 Tremco Illbruck Produktion Gmbh Dämpfungselement für Luftfedern
DE102015012410B4 (de) 2015-09-24 2021-10-07 Dräger Safety AG & Co. KGaA Verfahren zur Herstellung eines Atemschutzfilter aus starrem Aktivkohlematerial und Atemschutzfilter aus starrem Aktivkohlematerial
US20180117202A1 (en) * 2016-11-03 2018-05-03 Weiming Gao Reactivatable air purification pad with molecular sieves and process
KR20190077528A (ko) * 2016-11-14 2019-07-03 쓰리엠 이노베이티브 프로퍼티즈 캄파니 금속-함유 중합체 수착제를 포함하는 공기 필터
US10286346B2 (en) * 2016-11-23 2019-05-14 Martin Sobel Three dimensional filter media for extended life filter
US10966441B1 (en) * 2017-04-14 2021-04-06 Roger W. Stepic Refrigeration/cold storage food safety filters
CN115400518B (zh) 2017-09-25 2024-03-26 唐纳森公司 过滤器组件
CN108379961A (zh) * 2018-02-09 2018-08-10 佛山市顺德区阿波罗环保器材有限公司 过滤单元及其制作方法
US20200270157A1 (en) * 2019-02-21 2020-08-27 Gas Technology Institute System and method for desalinating and removing pollutants from produced water
AU2021329886A1 (en) * 2020-08-20 2023-04-13 Transportation Ip Holdings, Llc Filter system and method

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Also Published As

Publication number Publication date
CN102548635B (zh) 2014-12-24
US8617295B2 (en) 2013-12-31
KR20120091127A (ko) 2012-08-17
BR112012006940A2 (pt) 2020-08-18
EP2482956A4 (en) 2014-07-30
WO2011041144A2 (en) 2011-04-07
CN102548635A (zh) 2012-07-04
EP2482956A2 (en) 2012-08-08
US20110072971A1 (en) 2011-03-31
JP6178075B2 (ja) 2017-08-09
WO2011041144A3 (en) 2011-07-21
JP2013506546A (ja) 2013-02-28

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