NO942401L - Dynamisk filtersystem - Google Patents

Dynamisk filtersystem

Info

Publication number
NO942401L
NO942401L NO942401A NO942401A NO942401L NO 942401 L NO942401 L NO 942401L NO 942401 A NO942401 A NO 942401A NO 942401 A NO942401 A NO 942401A NO 942401 L NO942401 L NO 942401L
Authority
NO
Norway
Prior art keywords
filter system
dynamic filter
dynamic
parts
filter
Prior art date
Application number
NO942401A
Other languages
English (en)
Norwegian (no)
Other versions
NO942401D0 (sv
Inventor
John D Miller
Thomas J Fendya
Jr Johan E Ryan
Horst Randhahn
Hartmut Vogelmann
Original Assignee
Pall Corp
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 Pall Corp filed Critical Pall Corp
Publication of NO942401D0 publication Critical patent/NO942401D0/no
Publication of NO942401L publication Critical patent/NO942401L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • B01D29/055—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 flat filtering elements supported ring shaped
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • 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
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
    • 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
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/608—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by temperature measuring
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • 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
    • B01D29/88—Filters 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
    • B01D29/92—Filters 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 filtrate
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/16—Rotary, reciprocated or vibrated modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20—By influencing the flow
    • B01D2321/2008—By influencing the flow statically
    • B01D2321/2016—Static mixers; Turbulence generators
NO942401A 1991-12-24 1994-06-23 Dynamisk filtersystem NO942401L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81212391A 1991-12-24 1991-12-24
PCT/US1992/011148 WO1993012859A1 (en) 1991-12-24 1992-12-22 Dynamic filter system

Publications (2)

Publication Number Publication Date
NO942401D0 NO942401D0 (sv) 1994-06-23
NO942401L true NO942401L (no) 1994-08-23

Family

ID=25208579

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942401A NO942401L (no) 1991-12-24 1994-06-23 Dynamisk filtersystem

Country Status (12)

Country Link
EP (1) EP0618834A4 (sv)
JP (1) JPH07504120A (sv)
AT (1) AT401888B (sv)
AU (1) AU3334193A (sv)
CA (1) CA2126672A1 (sv)
DE (1) DE4294639T1 (sv)
DK (1) DK75894A (sv)
FI (1) FI943014A (sv)
GB (1) GB2277461B (sv)
NO (1) NO942401L (sv)
SE (1) SE503727C2 (sv)
WO (1) WO1993012859A1 (sv)

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US5679249A (en) * 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
CA2095057C (en) * 1992-06-19 1998-06-16 Peter John Degen Production of sterile milk through dynamic microfiltration
CA2194664A1 (en) * 1994-07-08 1996-01-25 John D. Miller Dynamic filter system
US5707517A (en) * 1995-11-27 1998-01-13 Membrex, Inc. Immersible rotary disc filtration device
FI103387B1 (sv) * 1996-03-04 1999-06-30 Valmet Flootek Oy Separationsanordning och däri ingående komponenter
FI106298B (sv) * 1996-03-04 2001-01-15 Valmet Flootek Oy Separationsförfarande och -anordning
DE29611336U1 (de) * 1996-06-28 1996-09-19 Biotechnolog Forschung Gmbh Filtrationsvorrichtung
US5993674A (en) * 1998-02-24 1999-11-30 Membrex, Inc. Rotary disc filtration device with means to reduce axial forces
US5944998A (en) * 1998-04-21 1999-08-31 Membrex, Inc. Rotary filtration device with flow-through inner member
US6490782B1 (en) * 2000-10-16 2002-12-10 Varian, Inc. Automated in-line filter changing apparatus
DE10104812A1 (de) * 2001-02-01 2002-08-14 Aaflowsystems Gmbh & Co Kg Vorrichtung zum Filtrieren von fließfähigen Medien
JP4686878B2 (ja) * 2001-03-21 2011-05-25 東レ株式会社 樹脂の濾過装置およびそれを用いた濾過方法
WO2004069372A2 (de) * 2003-02-10 2004-08-19 Erhard Rudolf Filtervorrichtung, filtermittel und filtrationsverfahren
EP1854530A1 (de) * 2006-05-10 2007-11-14 Grundfos Management A/S Rotationsfilter mit zentraler Feedzuführung und Filterplatten hierfür
EP2042229A1 (en) * 2007-09-28 2009-04-01 Grundfos BioBooster A/S Reactor unit and reactor
US9475709B2 (en) 2010-08-25 2016-10-25 Lockheed Martin Corporation Perforated graphene deionization or desalination
US9463421B2 (en) * 2012-03-29 2016-10-11 Lockheed Martin Corporation Planar filtration and selective isolation and recovery device
US10653824B2 (en) 2012-05-25 2020-05-19 Lockheed Martin Corporation Two-dimensional materials and uses thereof
US10980919B2 (en) 2016-04-14 2021-04-20 Lockheed Martin Corporation Methods for in vivo and in vitro use of graphene and other two-dimensional materials
US10118130B2 (en) 2016-04-14 2018-11-06 Lockheed Martin Corporation Two-dimensional membrane structures having flow passages
US9744617B2 (en) 2014-01-31 2017-08-29 Lockheed Martin Corporation Methods for perforating multi-layer graphene through ion bombardment
US9834809B2 (en) 2014-02-28 2017-12-05 Lockheed Martin Corporation Syringe for obtaining nano-sized materials for selective assays and related methods of use
US10376845B2 (en) 2016-04-14 2019-08-13 Lockheed Martin Corporation Membranes with tunable selectivity
TW201504140A (zh) 2013-03-12 2015-02-01 Lockheed Corp 形成具有均勻孔尺寸之多孔石墨烯之方法
US9572918B2 (en) 2013-06-21 2017-02-21 Lockheed Martin Corporation Graphene-based filter for isolating a substance from blood
WO2015116946A1 (en) 2014-01-31 2015-08-06 Lockheed Martin Corporation Perforating two-dimensional materials using broad ion field
KR20160142282A (ko) 2014-01-31 2016-12-12 록히드 마틴 코포레이션 다공성 비-희생 지지층을 사용하여 2차원 물질로 복합 구조를 형성하기 위한 프로세스
CA2942496A1 (en) 2014-03-12 2015-09-17 Lockheed Martin Corporation Separation membranes formed from perforated graphene
JP2017534311A (ja) 2014-09-02 2017-11-24 ロッキード・マーチン・コーポレーション 二次元膜材料をベースとする血液透析膜および血液濾過膜、ならびにそれを用いた方法
CN104826375B (zh) * 2015-04-23 2016-06-15 中煤科工集团重庆研究院有限公司 喷雾前置防堵过滤器
AU2016303048A1 (en) 2015-08-05 2018-03-01 Lockheed Martin Corporation Perforatable sheets of graphene-based material
MX2018001559A (es) 2015-08-06 2018-09-27 Lockheed Corp Modificacion de nanoparticula y perforacion de grafeno.
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
WO2017180133A1 (en) 2016-04-14 2017-10-19 Lockheed Martin Corporation Methods for in situ monitoring and control of defect formation or healing
CA3020686A1 (en) 2016-04-14 2017-10-19 Lockheed Martin Corporation Method for treating graphene sheets for large-scale transfer using free-float method
KR20190018411A (ko) 2016-04-14 2019-02-22 록히드 마틴 코포레이션 그래핀 결함의 선택적 계면 완화
FI20185987A1 (sv) * 2018-11-22 2020-05-23 Lappeenrannan Teknillinen Yliopisto Förfarande och anordning för behandling av saltvatten
JP2023140458A (ja) * 2022-03-23 2023-10-05 株式会社明電舎 濾過膜ユニット、保持体、濾過システム、及び濾過処理設備
JP7392752B2 (ja) * 2022-03-23 2023-12-06 株式会社明電舎 濾過システムおよび濾過処理設備

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Also Published As

Publication number Publication date
SE503727C2 (sv) 1996-08-12
DK75894A (da) 1994-06-24
AT401888B (de) 1996-12-27
WO1993012859A1 (en) 1993-07-08
SE9402138L (sv) 1994-08-16
EP0618834A4 (en) 1995-11-02
AU3334193A (en) 1993-07-28
GB2277461A (en) 1994-11-02
SE9402138D0 (sv) 1994-06-17
CA2126672A1 (en) 1993-07-08
NO942401D0 (sv) 1994-06-23
GB2277461B (en) 1997-04-02
DE4294639T1 (de) 1996-03-07
ATA905392A (de) 1996-05-15
FI943014A (sv) 1994-08-04
EP0618834A1 (en) 1994-10-12
GB9412686D0 (en) 1994-08-31
JPH07504120A (ja) 1995-05-11
FI943014A0 (sv) 1994-06-22

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