ZA899460B - Filtering apparatus - Google Patents

Filtering apparatus

Info

Publication number
ZA899460B
ZA899460B ZA899460A ZA899460A ZA899460B ZA 899460 B ZA899460 B ZA 899460B ZA 899460 A ZA899460 A ZA 899460A ZA 899460 A ZA899460 A ZA 899460A ZA 899460 B ZA899460 B ZA 899460B
Authority
ZA
South Africa
Prior art keywords
filtering apparatus
filtering
Prior art date
Application number
ZA899460A
Other languages
English (en)
Inventor
Barrie Blake-Coleman
Blake-Coleman Barrie
Original Assignee
Health Lab Service Board
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 Health Lab Service Board filed Critical Health Lab Service Board
Publication of ZA899460B publication Critical patent/ZA899460B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4636—Regulation of screen apertures
    • 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
    • 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
    • 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
    • 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
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/10—Filter screens essentially made of metal
    • 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
    • B01D61/22—Controlling or regulating
    • 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
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/18—Control
    • 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
    • B01D2321/2033—By influencing the flow dynamically
    • B01D2321/2058—By influencing the flow dynamically by vibration of the membrane, e.g. with an actuator

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)
  • Water Treatment By Sorption (AREA)
  • Separation By Low-Temperature Treatments (AREA)
ZA899460A 1988-12-12 1989-12-12 Filtering apparatus ZA899460B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888828949A GB8828949D0 (en) 1988-12-12 1988-12-12 Filtering apparatus

Publications (1)

Publication Number Publication Date
ZA899460B true ZA899460B (en) 1990-09-26

Family

ID=10648342

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA899460A ZA899460B (en) 1988-12-12 1989-12-12 Filtering apparatus

Country Status (10)

Country Link
US (1) US5160616A (de)
EP (1) EP0449873A1 (de)
JP (1) JPH04502273A (de)
AU (1) AU4756990A (de)
CA (1) CA2005309A1 (de)
DK (1) DK110591A (de)
FI (1) FI912805A0 (de)
GB (1) GB8828949D0 (de)
WO (1) WO1990006804A1 (de)
ZA (1) ZA899460B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227062A (en) * 1991-11-25 1993-07-13 Osmonics, Inc. Adjustable flow control for fluid separation system comprising relatively moveable orifice plates
FR2699091B1 (fr) * 1992-12-10 1995-02-17 Thomson Csf Procédé de production de particules d'un premier fluide dans un deuxième fluide, les fluides étant non miscibles entre eux, et dispositif pour sa mise en Óoeuvre.
FI943809A7 (fi) * 1994-08-19 1996-02-20 Outokumpu Mintec Oy Suodatinväliaine
CA2225909A1 (en) 1995-06-30 1997-01-23 Pall Corporation Separation systems and methods
JP3322595B2 (ja) * 1996-03-28 2002-09-09 テルモ株式会社 フィルター装置および生体微細組織の分離・回収方法
JP4073002B2 (ja) * 2002-03-27 2008-04-09 キヤノン株式会社 磁気記録媒体の作製方法
DE10355752B3 (de) * 2003-11-28 2005-04-28 Draegerwerk Ag Atemmaske
CN102781558B (zh) * 2009-11-25 2015-06-24 悉尼大学 膜及膜分离系统
WO2011100458A2 (en) * 2010-02-10 2011-08-18 Bioo Scientific Corporation Methods for fractionating and processing microparticles from biological samples and using them for biomarker discovery
JP2012106208A (ja) * 2010-11-19 2012-06-07 Seiko Epson Corp 微粒子分離装置
US9193924B2 (en) * 2011-06-16 2015-11-24 Uop Llc Methods and apparatuses for forming low-metal biomass-derived pyrolysis oil
WO2017194999A1 (en) 2016-05-13 2017-11-16 Acondicionamiento Tarrasense A vibration system and a filtering plate for filtering substances

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1198938A (en) * 1915-08-07 1916-09-19 John A Mcclarrinon Corn-popper.
US2315651A (en) * 1942-01-27 1943-04-06 George W Peterson Adjustable screen
US3334750A (en) * 1963-05-31 1967-08-08 Mullins Mfg Corp Dishwasher strainer with alternate filtering positions
US3491021A (en) * 1967-10-18 1970-01-20 Morgan G Huntington Method and apparatus for non-cyclic concentration of solution-suspension
US3517811A (en) * 1969-01-21 1970-06-30 Shell Oil Co Method and apparatus for filtering submicroscopic solid particles from a fluid carrier
US3812972A (en) * 1972-05-02 1974-05-28 J Rosenblum Liquid filter and method for fabricating same
US4280909A (en) * 1978-05-30 1981-07-28 Deutsch Daniel Harold Microporous member with interconnected, oriented tapered voids
US4473473A (en) * 1979-02-14 1984-09-25 International Microporous Technology, Inc. Method and apparatus for distillation
US4234430A (en) * 1979-03-01 1980-11-18 Multi-Metal Wire Cloth Inc. Filtering septum
JPS60202703A (ja) * 1984-03-26 1985-10-14 Toray Ind Inc 炭素分離膜
GB8514899D0 (en) * 1985-06-12 1985-07-17 Health Lab Service Board Filters
US4921612A (en) * 1985-10-22 1990-05-01 The Trustees Of Stevens Institute Of Technology Asymmetrically-wettable porous membrane process
US4824568A (en) * 1986-05-16 1989-04-25 Millipore Corporation Composite ultrafiltration membranes
GB8719021D0 (en) * 1987-08-11 1987-09-16 Syrinx Innovations Controllable microfilter
JPH0279806A (ja) * 1988-09-16 1990-03-20 Showa Electric Wire & Cable Co Ltd 耐熱性光ファイバー心線
US4948561A (en) * 1989-02-09 1990-08-14 Eastman Kodak Company Multiple level filter device and kit containing same

Also Published As

Publication number Publication date
US5160616A (en) 1992-11-03
FI912805A7 (fi) 1991-06-11
WO1990006804A1 (en) 1990-06-28
AU4756990A (en) 1990-07-10
JPH04502273A (ja) 1992-04-23
DK110591A (da) 1991-08-09
GB8828949D0 (en) 1989-01-25
FI912805A0 (fi) 1991-06-11
DK110591D0 (da) 1991-06-11
EP0449873A1 (de) 1991-10-09
CA2005309A1 (en) 1990-06-12

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