ATE283106T1 - Filtervorrichtung und verwendung der vorrichtung - Google Patents

Filtervorrichtung und verwendung der vorrichtung

Info

Publication number
ATE283106T1
ATE283106T1 AT97905175T AT97905175T ATE283106T1 AT E283106 T1 ATE283106 T1 AT E283106T1 AT 97905175 T AT97905175 T AT 97905175T AT 97905175 T AT97905175 T AT 97905175T AT E283106 T1 ATE283106 T1 AT E283106T1
Authority
AT
Austria
Prior art keywords
rotor
filter
pct
liquid medium
plane
Prior art date
Application number
AT97905175T
Other languages
English (en)
Inventor
Vesa Henttonen
Pasi Leimu
Claes Karlsson
Milan Teppler
Jaakko Paatero
Original Assignee
Metso Paper 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 Metso Paper Inc filed Critical Metso Paper Inc
Application granted granted Critical
Publication of ATE283106T1 publication Critical patent/ATE283106T1/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/22Directing the mixture to be filtered on to the filters in a manner to clean the filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/16Rotary, reciprocated or vibrated modules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/055Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported ring shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D29/945Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08Prevention of membrane fouling or of concentration polarisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2321/00Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20By influencing the flow
    • B01D2321/2008By influencing the flow statically
    • B01D2321/2016Static mixers; Turbulence generators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Centrifugal Separators (AREA)
  • Filtration Of Liquid (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Transplanting Machines (AREA)
  • Liquid Crystal Substances (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Degasification And Air Bubble Elimination (AREA)
AT97905175T 1996-03-04 1997-02-26 Filtervorrichtung und verwendung der vorrichtung ATE283106T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI960993A FI106298B (sv) 1996-03-04 1996-03-04 Separationsförfarande och -anordning
PCT/FI1997/000129 WO1997032652A1 (en) 1996-03-04 1997-02-26 Separation method and apparatus

Publications (1)

Publication Number Publication Date
ATE283106T1 true ATE283106T1 (de) 2004-12-15

Family

ID=8545573

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97905175T ATE283106T1 (de) 1996-03-04 1997-02-26 Filtervorrichtung und verwendung der vorrichtung

Country Status (13)

Country Link
US (1) US6027656A (de)
EP (1) EP0897319B1 (de)
JP (2) JP2001504751A (de)
KR (1) KR100491426B1 (de)
AT (1) ATE283106T1 (de)
AU (1) AU1882297A (de)
CZ (1) CZ292270B6 (de)
DE (1) DE69731738T2 (de)
FI (1) FI106298B (de)
NO (1) NO320265B1 (de)
PL (1) PL185646B1 (de)
RU (1) RU2178330C2 (de)
WO (1) WO1997032652A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29611336U1 (de) * 1996-06-28 1996-09-19 Gesellschaft für Biotechnologische Forschung mbH (GBF), 38124 Braunschweig Filtrationsvorrichtung
FR2771305B1 (fr) 1997-11-26 2000-02-11 Dit Zhitariouk Nikol Jitariouk Appareil, systeme et procede de separation des liquides
US6395181B1 (en) 2000-10-04 2002-05-28 Great Circle Technologies, Inc. Process and apparatus for treating wastewater
US6488853B1 (en) 2000-10-04 2002-12-03 Great Circle Technologies, Inc. Process and apparatus for treating wastewater
US7141167B2 (en) 2001-04-23 2006-11-28 N F T Nanofiltertechnik Gmbh Filter device
FI116657B (fi) * 2002-03-28 2006-01-31 Focus Inhalation Oy Menetelmä kantoainehiukkasten käsittelemiseksi ja niiden käyttö
KR100501524B1 (ko) * 2004-03-11 2005-07-18 주식회사 환경비젼이십일 와류 발생용 로터 및 이를 채용한 여과장치
CA2580153C (en) * 2006-03-03 2015-06-16 Purifics Environmental Technologies, Inc. Integrated particulate filtration and dewatering system
KR100945838B1 (ko) 2007-11-08 2010-03-05 한국기계연구원 내장형 구동수단을 갖는 멤브레인 수처리 장치
WO2009075440A1 (en) * 2007-12-11 2009-06-18 Fil Max Co., Ltd. Filtering apparatus employing the rotor for multistage generating variable vortex flow
US8685258B2 (en) * 2008-02-27 2014-04-01 Fenwal, Inc. Systems and methods for conveying multiple blood components to a recipient
CN102176958A (zh) * 2008-08-19 2011-09-07 陶氏环球技术有限责任公司 分级催化剂组合物、设备、和方法
DE102009004801A1 (de) 2009-01-13 2010-07-15 Werner Lauth Vorrichtung zum Filtern von Fluid-Feststoff-Gemischen
EP2292307B1 (de) 2009-08-13 2012-09-12 Dauborn MembranSysteme für Wasserbehandlung GmbH Membranfiltermodul
ES2890749T3 (es) 2011-05-02 2022-01-21 Nippon Oil Pump Co Ltd Mecanismo de filtro
KR101346207B1 (ko) 2012-07-04 2014-01-02 주식회사 부강테크 와류를 이용한 3상 분리 수처리 장치
US10376898B2 (en) 2015-06-12 2019-08-13 Dow Global Technologies Llc Method for manufacturing high aspect ratio silver nanowires
US10081020B2 (en) 2015-06-12 2018-09-25 Dow Global Technologies Llc Hydrothermal method for manufacturing filtered silver nanowires
CN105771653B (zh) * 2016-03-07 2018-06-29 信利(惠州)智能显示有限公司 显影液过滤组件
CN105617865B (zh) * 2016-04-05 2018-03-02 成都美富特膜科技有限公司 一种高效过滤的水处理膜堆
FI20185987A1 (en) * 2018-11-22 2020-05-23 Lappeenrannan Teknillinen Yliopisto Method and device for treatment of salt water

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541004A (en) * 1968-06-10 1970-11-17 Abcor Inc Cleaning an ultrafilter with an elongated,reciprocating,agitator
DE2251171A1 (de) * 1972-10-19 1974-05-02 Kalle Ag Filter
US3948776A (en) * 1974-11-18 1976-04-06 Artisan Industries Inc. Apparatus and system for generating a protective coating in a rotary concentrator for abrasive solids-containing fluids
DE2836866A1 (de) * 1978-08-23 1980-03-13 Dynofag Ag Verfahren und einrichtung zum abtrennen von fluessigkeiten aus suspensionen
US4722789A (en) * 1984-07-18 1988-02-02 Baukooperation Gmbh Chamber filter press with rotor plates
SE451429B (sv) * 1986-01-20 1987-10-12 Asea Atom Ab Sett att regenerera en separationsanordning for ett vetskeformigt medium innehallande olosta bestandsdelar
JPS6458309A (en) * 1987-08-28 1989-03-06 Yagishita Goshi Kaisha Crossflow type filter
SE459475B (sv) * 1987-11-12 1989-07-10 Asea Atom Ab Anordning foer separation av i ett filter avskiljbara bestaandsdelar fraan ett vaetskeformigt medium innehaallande saadana bestaandsdelar
AT401888B (de) * 1991-12-24 1996-12-27 Pall Corp Dynamisches filtersystem
DE4207614C1 (de) * 1992-03-10 1993-09-23 Pall Corp., Glen Cove, N.Y., Us
DE4342783A1 (de) * 1993-12-15 1995-06-22 Laser Lab Goettingen Ev Frequenzkonversion am Auskoppelende von Lichtwellenleitern
US5707517A (en) * 1995-11-27 1998-01-13 Membrex, Inc. Immersible rotary disc filtration device

Also Published As

Publication number Publication date
NO320265B1 (no) 2005-11-14
EP0897319B1 (de) 2004-11-24
NO984046D0 (no) 1998-09-03
EP0897319A1 (de) 1999-02-24
DE69731738D1 (de) 2004-12-30
KR100491426B1 (ko) 2005-09-02
JP2007268534A (ja) 2007-10-18
AU1882297A (en) 1997-09-22
PL328607A1 (en) 1999-02-01
NO984046L (no) 1998-10-30
FI106298B (sv) 2001-01-15
FI960993A0 (fi) 1996-03-04
FI960993A (fi) 1997-09-05
KR19990087544A (ko) 1999-12-27
US6027656A (en) 2000-02-22
CZ292270B6 (cs) 2003-08-13
WO1997032652A1 (en) 1997-09-12
CZ259198A3 (cs) 1999-01-13
PL185646B1 (pl) 2003-06-30
JP2001504751A (ja) 2001-04-10
RU2178330C2 (ru) 2002-01-20
DE69731738T2 (de) 2005-11-10

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