CN1211147C - 用于颗粒和分子过滤的具有复杂形状的纤维 - Google Patents

用于颗粒和分子过滤的具有复杂形状的纤维 Download PDF

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Publication number
CN1211147C
CN1211147C CNB00817024XA CN00817024A CN1211147C CN 1211147 C CN1211147 C CN 1211147C CN B00817024X A CNB00817024X A CN B00817024XA CN 00817024 A CN00817024 A CN 00817024A CN 1211147 C CN1211147 C CN 1211147C
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CN
China
Prior art keywords
acid
filter
fiber
reagent
group
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.)
Expired - Fee Related
Application number
CNB00817024XA
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English (en)
Chinese (zh)
Other versions
CN1409648A (zh
Inventor
N·H·亨德里克斯
W·E·麦克格维
R·R·勒克莱雷
A·G·谭诺斯
P·翁格尔
D·鲍斯
R·罗尔巴赫
J·米勒
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Honeywell International Inc
Original Assignee
AlliedSignal Inc
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 AlliedSignal Inc filed Critical AlliedSignal Inc
Publication of CN1409648A publication Critical patent/CN1409648A/zh
Application granted granted Critical
Publication of CN1211147C publication Critical patent/CN1211147C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • 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
    • 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
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/58—Ammonia
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
CNB00817024XA 1999-10-20 2000-10-17 用于颗粒和分子过滤的具有复杂形状的纤维 Expired - Fee Related CN1211147C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/422,039 1999-10-20
US09/422,039 US6296821B1 (en) 1999-10-20 1999-10-20 Complex shaped fiber for particle and molecular filtration

Publications (2)

Publication Number Publication Date
CN1409648A CN1409648A (zh) 2003-04-09
CN1211147C true CN1211147C (zh) 2005-07-20

Family

ID=23673138

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB00817024XA Expired - Fee Related CN1211147C (zh) 1999-10-20 2000-10-17 用于颗粒和分子过滤的具有复杂形状的纤维

Country Status (6)

Country Link
US (2) US6296821B1 (https=)
JP (1) JP2003512148A (https=)
KR (1) KR20020048973A (https=)
CN (1) CN1211147C (https=)
AU (1) AU1209201A (https=)
WO (1) WO2001028657A1 (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW522042B (en) 1999-10-20 2003-03-01 Honeywell Int Inc Devices and methods for chemical reactive filtration
US6645447B2 (en) * 1999-10-20 2003-11-11 Honeywell International Inc. Devices and method for chemical reactive filtration
US6296821B1 (en) 1999-10-20 2001-10-02 Allied Signal Inc. Complex shaped fiber for particle and molecular filtration
US7442223B2 (en) * 2001-04-12 2008-10-28 Honeywell International Inc. Complex shaped fiber for particle and molecular filtration
US7832550B2 (en) * 2001-07-17 2010-11-16 American Air Liquide, Inc. Reactive gases with concentrations of increased stability and processes for manufacturing same
US7044993B1 (en) * 2001-10-22 2006-05-16 Bolduc Leroux Inc. Microbicidal air filter
US6726751B2 (en) * 2001-11-13 2004-04-27 Daniel E. Bause Accordion-pleated filter material and filter element incorporating same
EP1458543A1 (en) * 2001-11-30 2004-09-22 Philip Morris Products Inc. Continuous process for impregnating solid adsorbent particles into shaped micro-cavity fibers and fiber filters
KR20040107470A (ko) * 2002-02-25 2004-12-20 젠텍스 코오포레이숀 다기능 보호 섬유 및 그 이용 방법
US20040250683A1 (en) * 2002-10-18 2004-12-16 Innovative Construction And Building Materials, Llc Advanced filtration devices and methods
US6753082B1 (en) 2003-02-26 2004-06-22 Honeywell International Inc. Absorbent fibers
MXPA06008587A (es) * 2004-01-30 2006-08-28 Procter & Gamble Telas de fibras con forma.
US20050227564A1 (en) * 2004-01-30 2005-10-13 Bond Eric B Shaped fiber fabrics
US20050227563A1 (en) * 2004-01-30 2005-10-13 Bond Eric B Shaped fiber fabrics
WO2006045078A2 (en) * 2004-10-19 2006-04-27 The Government Of The United States Of America, As Represented By The Secretary Of The Air Force Fibers with axial capillary slot that enhances adsorption, absorption and separation
US20070012186A1 (en) * 2005-03-11 2007-01-18 Wilson Todd S System and method of dehumidifying and filtering air
US8016125B2 (en) * 2005-05-20 2011-09-13 Lutek, Llc Materials, filters, and systems for immobilizing combustion by-products and controlling lubricant viscosity
US8293107B1 (en) * 2005-10-19 2012-10-23 The United States Of America As Represented By The Secretary Of The Air Force Fibers with axial capillary slit that enhances adsorption, absorption and separation
JP2010501320A (ja) * 2006-08-23 2010-01-21 カーボン ソリューションズ インコーポレイテッド 酸含浸活性化炭素とその形成方法及び使用方法
US7520923B2 (en) * 2007-03-22 2009-04-21 Mvp Textiles & Apparel, Inc. Antimicrobial filtration article
EP2155935B1 (en) * 2007-04-11 2012-01-25 National University of Singapore Fibers for decontamination of chemical and biological agents
EP2206544B1 (en) * 2007-09-28 2016-07-20 Toray Industries, Inc. Filtering medium
US20090194484A1 (en) * 2008-02-01 2009-08-06 Lutek, Llc Oil Filters Containing Strong Base and Methods of Their Use
US20100050872A1 (en) * 2008-08-29 2010-03-04 Kwangyeol Lee Filter and methods of making and using the same
US10478517B2 (en) 2008-09-19 2019-11-19 Fipak Research And Development Company Method and apparatus for purging unwanted substances from air
KR101219526B1 (ko) * 2010-09-20 2013-01-11 대한민국 다공질 문화재 표면의 금속오염물 제거용 습포제 및 이를 이용한 다공질 문화재 표면의 금속오염물 제거 방법
WO2013134765A1 (en) * 2012-03-09 2013-09-12 Fipak Research And Development Company Method and apparatus for purging unwanted substances from air
CN103285664B (zh) * 2013-07-02 2015-06-17 甘肃恒通滤业有限公司 一种植物过滤基材
US20150014240A1 (en) * 2013-07-12 2015-01-15 Kx Technologies Llc Filter media for gravity filtration applications
CA2897710C (en) 2014-07-22 2018-11-06 Johnson Controls Technology Company System and method for continuously removing a particular type of gas molecules from a gas stream

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179155A (ja) * 1985-02-04 1986-08-11 太平化学産業株式会社 おしめの悪臭発生防止剤
US5057368A (en) 1989-12-21 1991-10-15 Allied-Signal Filaments having trilobal or quadrilobal cross-sections
US5990106A (en) * 1994-02-04 1999-11-23 Dainippon Pharmaceutical Co., Ltd. Bicyclic amino group-substituted pyridonecarboxylic acid derivatives, esters thereof and salts thereof, and bicyclic amines useful as intermediates thereof
US5704966A (en) 1994-12-23 1998-01-06 Alliedsignal Inc. Method and apparatus for the continuous capturing and removal of gas molecules
US5902384A (en) 1994-12-23 1999-05-11 Alliedsignal Inc. Wicking fiber with solid particulates for a high surface area odor removing filter and method of making
EP0799141B1 (en) 1994-12-23 1999-08-04 AlliedSignal Inc. A filtration device using absorption for the removal of gas phase contaminants
US5951744A (en) * 1994-12-23 1999-09-14 Alliedsignal Inc. Multicomponent depth odor control filter and method of manufacture
US5759394A (en) * 1996-11-27 1998-06-02 Alliedsignal Inc. Elongate fiber filter mechanically securing solid adsorbent particles between adjacent multilobes
US5891221A (en) 1994-12-23 1999-04-06 Alliedsignal Inc. Chemical reagent package and method of operation effective at removing a wide range of odors
US5942323A (en) 1995-01-27 1999-08-24 Purafil, Inc. Fiber filter and methods of use thereof
EP1115469B1 (de) 1998-09-18 2003-10-15 Franz-Dietrich Oeste Wirkstoffhaltige fasergebilde, verfahren zu deren herstellung und deren verwendung
US6296821B1 (en) 1999-10-20 2001-10-02 Allied Signal Inc. Complex shaped fiber for particle and molecular filtration

Also Published As

Publication number Publication date
WO2001028657A1 (en) 2001-04-26
CN1409648A (zh) 2003-04-09
US20020028166A1 (en) 2002-03-07
AU1209201A (en) 2001-04-30
US6296821B1 (en) 2001-10-02
KR20020048973A (ko) 2002-06-24
US6623715B2 (en) 2003-09-23
JP2003512148A (ja) 2003-04-02

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