DE69924390D1 - Kohlenstoffaserfilter - Google Patents

Kohlenstoffaserfilter

Info

Publication number
DE69924390D1
DE69924390D1 DE69924390T DE69924390T DE69924390D1 DE 69924390 D1 DE69924390 D1 DE 69924390D1 DE 69924390 T DE69924390 T DE 69924390T DE 69924390 T DE69924390 T DE 69924390T DE 69924390 D1 DE69924390 D1 DE 69924390D1
Authority
DE
Germany
Prior art keywords
filter
fibers
vri
liquid
activated carbon
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 - Lifetime
Application number
DE69924390T
Other languages
English (en)
Inventor
Of Kentucky Lexingt University
Marit Jagtoyen
E Tremblay
G Fishter
I Collias
J Derbyshire
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of DE69924390D1 publication Critical patent/DE69924390D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01D39/2065—Carbonaceous material the material being fibrous
    • 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
    • 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
    • B01D2239/064—The fibres being mixed
    • 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
    • B01D2239/08—Special characteristics of binders
    • B01D2239/086—Binders between particles or fibres
    • 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
    • B01D2239/10—Filtering material manufacturing
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1208—Porosity
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1225—Fibre length
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter
    • 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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1291—Other parameters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)
  • Glass Compositions (AREA)
  • Inorganic Insulating Materials (AREA)
  • Optical Filters (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69924390T 1998-07-02 1999-07-02 Kohlenstoffaserfilter Expired - Lifetime DE69924390D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9159398P 1998-07-02 1998-07-02
US13230999P 1999-05-03 1999-05-03
PCT/US1999/014999 WO2000004977A2 (en) 1998-07-02 1999-07-02 Carbon fiber filters

Publications (1)

Publication Number Publication Date
DE69924390D1 true DE69924390D1 (de) 2005-04-28

Family

ID=26784118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69924390T Expired - Lifetime DE69924390D1 (de) 1998-07-02 1999-07-02 Kohlenstoffaserfilter

Country Status (9)

Country Link
EP (1) EP1109611B1 (de)
AT (1) ATE291479T1 (de)
AU (1) AU752090B2 (de)
CA (1) CA2320832C (de)
DE (1) DE69924390D1 (de)
HU (1) HUP0101324A3 (de)
NO (1) NO322406B1 (de)
NZ (1) NZ506294A (de)
WO (1) WO2000004977A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU771474B2 (en) 1999-12-17 2004-03-25 Procter & Gamble Company, The Removal of hormones from liquids
US6581375B2 (en) 2000-12-22 2003-06-24 Lexington Carbon Company Llc Apparatus and method for the recovery and purification of water from the exhaust gases of internal combustion engines
US6702875B2 (en) 2001-09-21 2004-03-09 University Of Kentucky Research Foundation Carbon fiber filters for air filtration
US7000409B2 (en) 2003-05-23 2006-02-21 Marit Jagtoyen Mazzetti Use of flow through capacitor in the recovery and purification of water from exhaust gases of internal combustion engines
WO2005018802A2 (en) * 2003-08-25 2005-03-03 Cabot Corporation Compositions and chromatography materials for bioseparation
KR101001998B1 (ko) * 2010-04-13 2010-12-16 주식회사 케이씨티 숯이 함유된 플라스틱 포장재 및 이의 제조방법
CN105753192B (zh) * 2014-12-19 2018-10-02 深圳市同盛绿色科技有限公司 一种水处理系统
CN111762869B (zh) * 2020-06-23 2022-06-28 生态环境部南京环境科学研究所 一种基于改性活性炭生物滤池的污水处理装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137811A (ja) * 1983-12-22 1985-07-22 Toho Rayon Co Ltd 浄水用活性炭素繊維
JPH02118121A (ja) * 1988-10-25 1990-05-02 Osaka Gas Co Ltd ピッチ系活性炭素繊維およびその製造方法
DE9312898U1 (de) * 1993-08-30 1993-11-04 Mitschke, Peter, 72768 Reutlingen Filteranordnung
RU2070438C1 (ru) * 1994-07-04 1996-12-20 Совместное российско-американское предприятие - Акционерное общество закрытого типа "Аквафор" Адсорбционно-бактерицидный углеродный материал и способ его изготовления

Also Published As

Publication number Publication date
CA2320832C (en) 2006-10-10
NZ506294A (en) 2003-06-30
HUP0101324A2 (hu) 2001-09-28
ATE291479T1 (de) 2005-04-15
NO322406B1 (no) 2006-10-02
EP1109611A2 (de) 2001-06-27
WO2000004977A3 (en) 2000-05-04
NO20004071L (no) 2000-08-14
WO2000004977A2 (en) 2000-02-03
HUP0101324A3 (en) 2005-08-29
AU1439400A (en) 2000-02-14
EP1109611B1 (de) 2005-03-23
NO20004071D0 (no) 2000-08-14
AU752090B2 (en) 2002-09-05
CA2320832A1 (en) 2000-02-03

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Legal Events

Date Code Title Description
8332 No legal effect for de