BR0206462A - Filtros de estrutura graduada e processo para produção dos mesmos - Google Patents

Filtros de estrutura graduada e processo para produção dos mesmos

Info

Publication number
BR0206462A
BR0206462A BR0206462-6A BR0206462A BR0206462A BR 0206462 A BR0206462 A BR 0206462A BR 0206462 A BR0206462 A BR 0206462A BR 0206462 A BR0206462 A BR 0206462A
Authority
BR
Brazil
Prior art keywords
filters
producing
metal oxide
layer
graduated structure
Prior art date
Application number
BR0206462-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Peter Neimann
Simon Steigert
Zi Li
Martin Bram
Hans-Peter Bruchkremer
Li Zhao
Original Assignee
Gkn Sinter Metals Gmbh
Forrschungszentrum Juelich Gmb
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 Gkn Sinter Metals Gmbh, Forrschungszentrum Juelich Gmb filed Critical Gkn Sinter Metals Gmbh
Publication of BR0206462A publication Critical patent/BR0206462A/pt

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
    • 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
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
    • B01D39/2079—Other inorganic materials, e.g. ceramics the material being particulate or granular otherwise bonded, e.g. by resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
BR0206462-6A 2001-01-19 2002-01-12 Filtros de estrutura graduada e processo para produção dos mesmos BR0206462A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10102295A DE10102295A1 (de) 2001-01-19 2001-01-19 Gradiert aufgebaute Filter und Verfahren zu ihrer Herstellung
PCT/EP2002/000232 WO2002062450A1 (de) 2001-01-19 2002-01-12 Gradiert aufgebaute filter und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
BR0206462A true BR0206462A (pt) 2004-02-03

Family

ID=7671074

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206462-6A BR0206462A (pt) 2001-01-19 2002-01-12 Filtros de estrutura graduada e processo para produção dos mesmos

Country Status (11)

Country Link
US (1) US20040050773A1 (enExample)
EP (1) EP1351752B1 (enExample)
JP (1) JP4312459B2 (enExample)
KR (1) KR100526098B1 (enExample)
CN (1) CN1265864C (enExample)
AT (1) ATE292507T1 (enExample)
BR (1) BR0206462A (enExample)
DE (2) DE10102295A1 (enExample)
ES (1) ES2240685T3 (enExample)
MX (1) MXPA03006399A (enExample)
WO (1) WO2002062450A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846255B1 (fr) * 2002-10-25 2005-01-28 Tech Avancees & Membranes Ind Membrane pour filtration tangentielle et son procede de fabrication
EP1569790A4 (en) * 2002-12-12 2006-09-20 Entegris Inc POROUS SINTERED COMPOSITE MATERIALS
FR2869241B1 (fr) * 2004-04-23 2006-07-21 Tech Avancees & Membranes Ind Support a porosite modifiee et membrane pour la filtration tangentielle d'un fluide
SE529166C2 (sv) 2004-11-26 2007-05-22 Pakit Int Trading Co Inc Massaform
AT502437B1 (de) * 2005-10-17 2007-09-15 Andritz Ag Maschf Filterelement
KR100846183B1 (ko) * 2006-12-04 2008-07-14 김기호 고온가스 및 입자상물질 처리를 위한 금속산화물 필터 및그 제조방법.
DE102009057127A1 (de) 2009-12-08 2011-06-09 H.C. Starck Gmbh Teilchenfilter, Filterkörper, deren Herstellung und Verwendung
WO2011094938A1 (zh) * 2010-02-04 2011-08-11 南京工业大学 一种有机氯硅烷生产干法除尘方法
WO2013102127A2 (en) * 2011-12-29 2013-07-04 Rolls-Royce Corporation Filter
JP6087594B2 (ja) * 2012-11-22 2017-03-01 株式会社Ｎｂｃメッシュテック 導電性を有する集塵部用抗ウイルス性フィルタ
KR102043423B1 (ko) * 2018-06-12 2019-11-11 경북대학교 산학협력단 복합 산화물을 코팅한 수처리용 전기전도성 분리막 및 이의 제조방법
KR102191496B1 (ko) * 2018-08-25 2020-12-15 (주)대성에어텍 후처리 에어 필터
EP3894054A4 (en) 2018-12-14 2022-09-07 Entegris, Inc. COMPOSITE NANOPOROUS METALLIC MEMBRANE
TWI873614B (zh) * 2022-04-29 2025-02-21 美商恩特葛瑞斯股份有限公司 多孔薄膜及形成該多孔薄膜之方法及過濾器總成

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241681A (en) * 1959-02-09 1966-03-22 Pall Corp Filter elements
JPS5962305A (ja) * 1982-09-30 1984-04-09 Teijin Ltd 気体分離用複合膜の製造法
US4557957A (en) * 1983-03-18 1985-12-10 W. L. Gore & Associates, Inc. Microporous metal-plated polytetrafluoroethylene articles and method of manufacture
EP0332789B1 (fr) * 1988-03-17 1994-02-23 Societe Des Ceramiques Techniques Membrane de filtration et procédé de fabrication
GB8812217D0 (en) * 1988-05-24 1988-06-29 Alcan Int Ltd Composite membranes
JPH01304006A (ja) * 1988-05-31 1989-12-07 Ngk Insulators Ltd 無機多孔質膜およびその製造法
US4888114A (en) * 1989-02-10 1989-12-19 E. I. Du Pont De Nemours And Company Sintered coating for porous metallic filter surfaces
US5342431A (en) * 1989-10-23 1994-08-30 Wisconsin Alumni Research Foundation Metal oxide membranes for gas separation
JPH03143535A (ja) * 1989-10-26 1991-06-19 Toto Ltd セラミックス製非対称膜及びその製造方法
NL9101269A (nl) * 1991-07-19 1993-02-16 Hoogovens Ind Ceramics Werkwijze voor het vervaardigen van een keramisch membraan voor micro- of ultrafiltratie.
JP3745374B2 (ja) * 1994-05-23 2006-02-15 ポール コーポレイション 高温用途のための金属フィルター
JPH0889731A (ja) * 1994-09-26 1996-04-09 N K K Seimitsu Kk 金属粉末製フィルターおよびその製造方法
JP3600321B2 (ja) * 1995-08-25 2004-12-15 日本精線株式会社 高純度ガス用の精密フィルター及びその製造方法
JPH09295811A (ja) * 1996-04-30 1997-11-18 Lion Corp 無定形多孔体及びその製造方法
JPH1015321A (ja) * 1996-07-05 1998-01-20 Hitachi Metals Ltd 金属フィルタの製造方法
US6309546B1 (en) * 1997-01-10 2001-10-30 Ellipsis Corporation Micro and ultrafilters with controlled pore sizes and pore size distribution and methods for making
JPH1121601A (ja) * 1997-07-07 1999-01-26 Kubota Corp 複層多孔質体およびその製造方法
JPH11188217A (ja) * 1997-12-26 1999-07-13 Toshiba Ceramics Co Ltd セラミックスフイルターの製造方法
EP1079949A4 (en) * 1998-05-04 2002-09-11 Colorado School Of Mines MATERIALS CONTAINING POROUS METAL, PROCESS FOR PRODUCING THE SAME, AND PRODUCTS COMPRISING SAME OR MANUFACTURED THEREFROM

Also Published As

Publication number Publication date
JP2004521732A (ja) 2004-07-22
KR20040007440A (ko) 2004-01-24
CN1265864C (zh) 2006-07-26
ES2240685T3 (es) 2005-10-16
EP1351752A1 (de) 2003-10-15
ATE292507T1 (de) 2005-04-15
EP1351752B1 (de) 2005-04-06
DE50202709D1 (de) 2005-05-12
JP4312459B2 (ja) 2009-08-12
MXPA03006399A (es) 2004-04-21
DE10102295A1 (de) 2002-08-08
CN1487850A (zh) 2004-04-07
WO2002062450A1 (de) 2002-08-15
KR100526098B1 (ko) 2005-11-03
US20040050773A1 (en) 2004-03-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2008 DE 30/06/2009.