DE69634626D1 - Dünnwandiger,extrudierter Aktivkohlefilter - Google Patents

Dünnwandiger,extrudierter Aktivkohlefilter

Info

Publication number
DE69634626D1
DE69634626D1 DE69634626T DE69634626T DE69634626D1 DE 69634626 D1 DE69634626 D1 DE 69634626D1 DE 69634626 T DE69634626 T DE 69634626T DE 69634626 T DE69634626 T DE 69634626T DE 69634626 D1 DE69634626 D1 DE 69634626D1
Authority
DE
Germany
Prior art keywords
walled
thin
activated carbon
carbon filter
extruded activated
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
DE69634626T
Other languages
English (en)
Other versions
DE69634626T2 (de
Inventor
Evan E Koslow
Richard D Kendrick
Gordon Spilkin
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.)
KX Technologies LLC
Original Assignee
KX Industries LP
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 KX Industries LP filed Critical KX Industries LP
Publication of DE69634626D1 publication Critical patent/DE69634626D1/de
Application granted granted Critical
Publication of DE69634626T2 publication Critical patent/DE69634626T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D39/2058—Carbonaceous material the material being particulate
    • B01D39/2062—Bonded, e.g. activated carbon blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • 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
    • B01D2239/04—Additives and treatments of the filtering 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
    • B01D2239/08—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
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/125—Size distribution
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
DE69634626T 1996-02-26 1996-11-26 Dünnwandiger,extrudierter Aktivkohlefilter Expired - Fee Related DE69634626T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60729496A 1996-02-26 1996-02-26
US607294 1996-02-26

Publications (2)

Publication Number Publication Date
DE69634626D1 true DE69634626D1 (de) 2005-05-25
DE69634626T2 DE69634626T2 (de) 2006-03-02

Family

ID=24431653

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69634626T Expired - Fee Related DE69634626T2 (de) 1996-02-26 1996-11-26 Dünnwandiger,extrudierter Aktivkohlefilter

Country Status (6)

Country Link
EP (1) EP0792676B1 (de)
CA (1) CA2191526C (de)
DE (1) DE69634626T2 (de)
ES (1) ES2240985T3 (de)
IL (1) IL119663A (de)
MX (1) MX9606190A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032212A1 (en) 1997-12-19 1999-07-01 Corning Incorporated Water filtration method and apparatus
US6254768B1 (en) * 1998-07-21 2001-07-03 Corning Incorporated Water filter carafe
US6290847B1 (en) 1998-12-17 2001-09-18 Corning Incorporated Gravity-flow water filtration device
US6454941B1 (en) 1998-12-17 2002-09-24 Corning Incorporated Gravity-flow water filtration device
US6405875B1 (en) 1998-12-18 2002-06-18 Corning Incorporated Water filtration device and method
KR100777951B1 (ko) 2001-08-23 2007-11-28 더 프록터 앤드 갬블 캄파니 정수 필터 재료, 대응하는 정수 필터 및 그의 사용 방법
US7614508B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing silver coated particles and processes for using the same
US20050279696A1 (en) 2001-08-23 2005-12-22 Bahm Jeannine R Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US7615152B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products, Inc. Water filter device
US7614507B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same
EP1693095B1 (de) * 2005-02-18 2009-01-28 Truma Gerätetechnik GmbH & Co. KG Wasserfiltersystem für den Einsatz in autarken Versorgungssystemen
JP7058593B2 (ja) * 2015-08-20 2022-04-22 アーケマ・インコーポレイテッド 気相貯蔵装置用の高性能収着バインダー
CN110743282B (zh) * 2019-11-07 2021-04-20 南京工业大学 一种变径气体净化陶瓷过滤膜管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH450993A (de) * 1963-09-03 1968-05-15 United States Filter Corp Filter, insbesondere für Rauchwaren, und Verfahren zu seiner Herstellung
US5225081A (en) * 1989-09-07 1993-07-06 Exxon Research And Engineering Co. Method for removing polynuclear aromatics from used lubricating oils
US5249948A (en) * 1991-04-08 1993-10-05 Koslow Technologies Corporation Apparatus for the continuous extrusion of solid articles
US5189092A (en) 1991-04-08 1993-02-23 Koslow Technologies Corporation Method and apparatus for the continuous extrusion of solid articles

Also Published As

Publication number Publication date
EP0792676A1 (de) 1997-09-03
IL119663A0 (en) 1997-02-18
CA2191526A1 (en) 1997-08-27
IL119663A (en) 2000-06-29
CA2191526C (en) 2005-09-13
EP0792676B1 (de) 2005-04-20
DE69634626T2 (de) 2006-03-02
ES2240985T3 (es) 2005-10-16
MX9606190A (es) 1998-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KX TECHNOLOGIES LLC (N.D.GES.D.STAATES DELAWAR, US

8339 Ceased/non-payment of the annual fee