NO173769C - Filterbaerer som kan anvendes for mikrofiltrering, ultrafiltrering eller omvendt osmose - Google Patents

Filterbaerer som kan anvendes for mikrofiltrering, ultrafiltrering eller omvendt osmose

Info

Publication number
NO173769C
NO173769C NO864500A NO864500A NO173769C NO 173769 C NO173769 C NO 173769C NO 864500 A NO864500 A NO 864500A NO 864500 A NO864500 A NO 864500A NO 173769 C NO173769 C NO 173769C
Authority
NO
Norway
Prior art keywords
filter
filter support
support
vessel
zone
Prior art date
Application number
NO864500A
Other languages
English (en)
Other versions
NO173769B (no
NO864500L (no
NO864500D0 (no
Inventor
Anthony Leighton Downing
Rodney Charles Squires
Original Assignee
Epoc Ltd
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
Priority claimed from GB858506350A external-priority patent/GB8506350D0/en
Application filed by Epoc Ltd filed Critical Epoc Ltd
Publication of NO864500D0 publication Critical patent/NO864500D0/no
Publication of NO864500L publication Critical patent/NO864500L/no
Publication of NO173769B publication Critical patent/NO173769B/no
Publication of NO173769C publication Critical patent/NO173769C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic 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
    • B01D29/11—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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • 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
    • B01D29/50—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
    • B01D29/56—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 series connection
    • B01D29/58—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 series 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • 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
    • B01D63/06—Tubular membrane modules
    • B01D63/068—Tubular membrane modules with flexible membrane tubes
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/107—Specific properties of the central tube or the permeate channel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0438—Filter tubes connected to plates mounted substantially vertically on plates at the lower side of the filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/10—Cross-flow filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Materials (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Treatment Of Sludge (AREA)
  • Escalators And Moving Walkways (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Glass Compositions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
NO864500A 1985-03-12 1986-11-11 Filterbaerer som kan anvendes for mikrofiltrering, ultrafiltrering eller omvendt osmose NO173769C (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB858506350A GB8506350D0 (en) 1985-03-12 1985-03-12 Cross-flow filtration
GB8520736 1985-08-19
PCT/GB1986/000143 WO1986005413A1 (en) 1985-03-12 1986-03-12 Cross-flow filtration

Publications (4)

Publication Number Publication Date
NO864500D0 NO864500D0 (no) 1986-11-11
NO864500L NO864500L (no) 1986-12-11
NO173769B NO173769B (no) 1993-10-25
NO173769C true NO173769C (no) 1994-02-02

Family

ID=26288966

Family Applications (1)

Application Number Title Priority Date Filing Date
NO864500A NO173769C (no) 1985-03-12 1986-11-11 Filterbaerer som kan anvendes for mikrofiltrering, ultrafiltrering eller omvendt osmose

Country Status (23)

Country Link
US (1) US4765906A (no)
EP (1) EP0215087B1 (no)
JP (1) JP2553060B2 (no)
KR (1) KR930005286B1 (no)
CN (1) CN1025290C (no)
AT (1) ATE70985T1 (no)
AU (1) AU585327B2 (no)
BR (1) BR8605828A (no)
CA (1) CA1279271C (no)
DE (1) DE3683223D1 (no)
DK (1) DK169059B1 (no)
ES (1) ES296743Y (no)
FI (1) FI85109C (no)
GB (1) GB2191107B (no)
IE (1) IE58559B1 (no)
IL (1) IL78134A (no)
MX (1) MX169131B (no)
NO (1) NO173769C (no)
NZ (1) NZ215451A (no)
OA (1) OA08549A (no)
PH (1) PH24558A (no)
PT (1) PT82184B (no)
WO (1) WO1986005413A1 (no)

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WO2010036374A1 (en) * 2008-09-29 2010-04-01 Yaeger Scott P Spiral wound crossflow filter
PT2560811T (pt) * 2010-04-20 2023-03-29 Fibracast Ltd Característica de membrana em folha formada e sistema de filtração
CN102059015B (zh) * 2010-11-22 2012-09-05 宋健 一种层式过滤组件
SG11201401561QA (en) 2011-10-20 2014-05-29 Fibracast Ltd Coating device and process for coating formed sheet membrane element
US10124329B2 (en) * 2013-04-23 2018-11-13 Toyota Boshoku Corporation Oil degradation suppressor
JP2015129095A (ja) 2013-12-19 2015-07-16 ロレアル 組成物
US10369524B2 (en) 2014-01-06 2019-08-06 W. L. Gore & Associates, Inc. Autogenous cleaning filtration method and device
US10207225B2 (en) 2014-06-16 2019-02-19 Emd Millipore Corporation Single-pass filtration systems and processes
WO2015195453A2 (en) 2014-06-16 2015-12-23 Emd Millipore Corporation Methods for increasing the capacity of flow-through processes
CN115463546A (zh) 2014-06-25 2022-12-13 Emd 密理博公司 过滤器元件、切向流过滤系统、产生进料筛网的方法
SG11201508665QA (en) 2014-08-29 2016-03-30 Emd Millipore Corp Processes For Filtering Liquids Using Single Pass Tangential Flow Filtration Systems AndTangential Flow Filtration Systems With Recirculation of Retentate
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EP3146958A1 (en) * 2016-09-23 2017-03-29 Welspun India Limited Pillow article, textile material, and related methods
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Also Published As

Publication number Publication date
FI85109B (fi) 1991-11-29
FI864590A0 (fi) 1986-11-11
NO173769B (no) 1993-10-25
WO1986005413A1 (en) 1986-09-25
IL78134A (en) 1989-08-15
GB2191107A (en) 1987-12-09
US4765906A (en) 1988-08-23
IE58559B1 (en) 1993-10-06
DK541786A (da) 1986-11-12
IE860655L (en) 1986-09-12
ES296743U (es) 1987-12-01
FI85109C (fi) 1992-03-10
PH24558A (en) 1990-08-03
ATE70985T1 (de) 1992-01-15
MX169131B (es) 1993-06-23
CN1025290C (zh) 1994-07-06
CN86102465A (zh) 1986-12-31
AU5546286A (en) 1986-10-13
DK541786D0 (da) 1986-11-12
ES296743Y (es) 1988-05-16
BR8605828A (pt) 1987-08-04
NO864500L (no) 1986-12-11
DE3683223D1 (de) 1992-02-13
PT82184A (en) 1986-04-01
GB2191107B (en) 1989-10-11
JP2553060B2 (ja) 1996-11-13
EP0215087B1 (en) 1992-01-02
OA08549A (en) 1988-09-30
PT82184B (pt) 1992-05-29
FI864590A (fi) 1986-11-11
JPS62502314A (ja) 1987-09-10
EP0215087A1 (en) 1987-03-25
NZ215451A (en) 1987-08-31
DK169059B1 (da) 1994-08-08
KR930005286B1 (ko) 1993-06-17
AU585327B2 (en) 1989-06-15
NO864500D0 (no) 1986-11-11
CA1279271C (en) 1991-01-22
GB8627049D0 (en) 1986-12-10
KR870700389A (ko) 1987-12-28

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