ES2171146B1 - Sistema para el filtrado de fluidos, y filtro utilizado en este procedimiento. - Google Patents

Sistema para el filtrado de fluidos, y filtro utilizado en este procedimiento.

Info

Publication number
ES2171146B1
ES2171146B1 ES200100172A ES200100172A ES2171146B1 ES 2171146 B1 ES2171146 B1 ES 2171146B1 ES 200100172 A ES200100172 A ES 200100172A ES 200100172 A ES200100172 A ES 200100172A ES 2171146 B1 ES2171146 B1 ES 2171146B1
Authority
ES
Spain
Prior art keywords
procedure
installation
fluid
flow
supplied
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES200100172A
Other languages
English (en)
Other versions
ES2171146A1 (es
Inventor
Johannes A Thomassen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Membrane Concepts SL
Original Assignee
Membrane Concepts SL
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 Membrane Concepts SL filed Critical Membrane Concepts SL
Priority to ES200100172A priority Critical patent/ES2171146B1/es
Priority to US09/934,023 priority patent/US20020096458A1/en
Priority to US09/994,488 priority patent/US20020074277A1/en
Priority to AU2002229757A priority patent/AU2002229757A1/en
Priority to EP02710859A priority patent/EP1266680A1/en
Priority to PCT/ES2002/000020 priority patent/WO2002056998A1/es
Publication of ES2171146A1 publication Critical patent/ES2171146A1/es
Application granted granted Critical
Publication of ES2171146B1 publication Critical patent/ES2171146B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01D61/58—Multistep processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings
    • B01D35/303—Constructions of two or more housings the housings being modular, e.g. standardised
    • 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
    • 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
    • B01D61/145—Ultrafiltration
    • B01D61/146—Ultrafiltration comprising multiple ultrafiltration steps
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
    • 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
    • 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
    • B01D63/12—Spiral-wound membrane modules comprising multiple spiral-wound assemblies
    • 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
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/18—Specific valves
    • 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
    • B01D2321/2083—By reversing the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Procedimiento para el filtrado de fluidos, y filtro utilizado en este procedimiento. Este procedimiento comprende una instalación constituida por filtros de membrana y se caracteriza porque el fluido a filtrar es suministrado a la instalación primero con el flujo en una determinada dirección y después es suministrado el fluido a la misma instalación con el flujo en sentido contrario. La instalación comprende medios valvulares con los que se regula el flujo del fluido suministrado, y con los que se efectúa la mezcla del flujo del fluido que es suministrado a la instalación por distintos puntos de la misma. Los filtros que comprende la instalación se conectan directamente entre sí sin necesidad de utilizar tuberías exteriores a los mismos. El filtro utilizado en este procedimiento se caracteriza porque su estructura admite el flujo reversible del fluido.
ES200100172A 2000-11-24 2001-01-19 Sistema para el filtrado de fluidos, y filtro utilizado en este procedimiento. Expired - Fee Related ES2171146B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES200100172A ES2171146B1 (es) 2001-01-19 2001-01-19 Sistema para el filtrado de fluidos, y filtro utilizado en este procedimiento.
US09/934,023 US20020096458A1 (en) 2001-01-19 2001-08-21 System for filtering fluids, and the filter used in this system
US09/994,488 US20020074277A1 (en) 2000-11-24 2001-11-24 Filter assembly, system and method for filtering fluids
AU2002229757A AU2002229757A1 (en) 2001-01-19 2002-01-17 Fluid filtering system and the filter used in said system
EP02710859A EP1266680A1 (en) 2001-01-19 2002-01-17 Fluid filtering system and the filter used in said system
PCT/ES2002/000020 WO2002056998A1 (es) 2001-01-19 2002-01-17 Sistema para el filtrado de fluidos, y filtro utilizado en este sistema

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100172A ES2171146B1 (es) 2001-01-19 2001-01-19 Sistema para el filtrado de fluidos, y filtro utilizado en este procedimiento.

Publications (2)

Publication Number Publication Date
ES2171146A1 ES2171146A1 (es) 2002-08-16
ES2171146B1 true ES2171146B1 (es) 2003-12-16

Family

ID=8496508

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100172A Expired - Fee Related ES2171146B1 (es) 2000-11-24 2001-01-19 Sistema para el filtrado de fluidos, y filtro utilizado en este procedimiento.

Country Status (5)

Country Link
US (1) US20020096458A1 (es)
EP (1) EP1266680A1 (es)
AU (1) AU2002229757A1 (es)
ES (1) ES2171146B1 (es)
WO (1) WO2002056998A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1019565C2 (nl) * 2001-12-14 2003-06-17 Norit Membraan Tech Bv Membraanfilterbehuizing en werkwijze welke deze toepast.
WO2004060539A1 (en) * 2002-12-19 2004-07-22 Exxonmobil Upstream Research Company Membrane module for separation of fluids
US9636636B2 (en) * 2010-10-26 2017-05-02 Harbin Ropv Industry Development Center Combination unit and combination method of multiple membrane shells
CN108114523B (zh) * 2017-11-20 2020-10-02 青岛海湾集团有限公司 一种吡唑酮缩合液多级提浓系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799347A (en) * 1971-09-27 1974-03-26 Duffie T Mc Bidirectional container for oil filter
US4192751A (en) * 1977-06-15 1980-03-11 Emerson Electric Co. Bi-directional filter drier
US4177145A (en) * 1978-05-03 1979-12-04 Virginia Chemicals Inc. Two-way filter-drier for heat pump systems
FR2707520B1 (fr) * 1993-07-15 1995-10-06 Electricite De France Procédé de filtration d'un liquide, par écoulement tangentiel le long d'une membrane et décolmatage périodique.
US6083390A (en) * 1996-09-26 2000-07-04 Bucher-Guyer Ag System for membrane filtration in a cross stream process
US5985144A (en) * 1997-07-03 1999-11-16 Stanadyne Automotive Corp. Reverse flow cartridge

Also Published As

Publication number Publication date
EP1266680A1 (en) 2002-12-18
AU2002229757A1 (en) 2002-07-30
US20020096458A1 (en) 2002-07-25
WO2002056998A1 (es) 2002-07-25
ES2171146A1 (es) 2002-08-16

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