ES2540574B2 - Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral - Google Patents

Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral Download PDF

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Publication number
ES2540574B2
ES2540574B2 ES201301107A ES201301107A ES2540574B2 ES 2540574 B2 ES2540574 B2 ES 2540574B2 ES 201301107 A ES201301107 A ES 201301107A ES 201301107 A ES201301107 A ES 201301107A ES 2540574 B2 ES2540574 B2 ES 2540574B2
Authority
ES
Spain
Prior art keywords
membranes
fouling
autopsies
destructive
sampling device
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.)
Active
Application number
ES201301107A
Other languages
English (en)
Other versions
ES2540574A1 (es
Inventor
Juan Antonio LÓPEZ RAMÍREZ
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.)
University of Cádiz
Original Assignee
University of Cádiz
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 University of Cádiz filed Critical University of Cádiz
Priority to ES201301107A priority Critical patent/ES2540574B2/es
Priority to PCT/ES2014/000176 priority patent/WO2015075282A1/es
Publication of ES2540574A1 publication Critical patent/ES2540574A1/es
Application granted granted Critical
Publication of ES2540574B2 publication Critical patent/ES2540574B2/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B01D63/103—Details relating to membrane envelopes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10—Vacuum distillation
    • 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
    • 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
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
    • B01D65/109—Testing of membrane fouling or clogging, e.g. amount or affinity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/60—Specific sensors or sensor arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus
    • B01D2313/902—Integrated cleaning device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral.#El ensuciamiento de las membranas de desalinización supone un grave problema para la industria del tratamiento del agua. Para identificar el nivel de ensuciamiento de las membranas se ha desarrollado un dispositivo que permite obtener muestras significativas de membranas para su análisis en laboratorio, sin necesidad de extraer, trasladar y sacrificar uno o varios elementos de membrana del sistema.#Su distribución en distintos puntos de una instalación permite llevar un control preventivo y correctivo del ensuciamiento.#Está compuesto por un tubo de plástico hueco perforado a su alrededor, que podrá ser abierto por sus dos extremos cuando sustituya al interconector con salida al exterior, o cerrado por uno de ellos cuando sustituya al tapón de un extremo del colector de permeado, una malla de permeado, una membrana polimérica, un espaciador y un plástico impermeable.

Description

DESCRIPCIÓN
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Claims (1)

  1. REIVINDICACIONES
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ES201301107A 2013-11-22 2013-11-22 Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral Active ES2540574B2 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201301107A ES2540574B2 (es) 2013-11-22 2013-11-22 Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral
PCT/ES2014/000176 WO2015075282A1 (es) 2013-11-22 2014-10-22 Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201301107A ES2540574B2 (es) 2013-11-22 2013-11-22 Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral

Publications (2)

Publication Number Publication Date
ES2540574A1 ES2540574A1 (es) 2015-07-10
ES2540574B2 true ES2540574B2 (es) 2015-10-23

Family

ID=53179007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201301107A Active ES2540574B2 (es) 2013-11-22 2013-11-22 Dispositivo de muestreo extraíble para la realización de autopsias no destructivas en membranas de configuración espiral

Country Status (2)

Country Link
ES (1) ES2540574B2 (es)
WO (1) WO2015075282A1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1302904C (en) * 1986-06-24 1992-06-09 Peter H. Knappe High recovery spiral wound membrane element
NL1004210C2 (nl) * 1996-10-07 1998-04-10 Prime Water Systems N V Waterfiltratie-inrichting.
ES2183744B2 (es) * 2001-08-17 2004-03-01 Thomassen Johannes Adria Dispositivo de filtracion por membranas semipermeables.
CN101925395B (zh) * 2008-01-31 2014-01-22 东丽株式会社 中空纤维膜元件、用于中空纤维膜元件的框架以及膜过滤装置
US20090314713A1 (en) * 2008-06-20 2009-12-24 Hydranautics Cross-flow filtration apparatus with biocidal feed spacer

Also Published As

Publication number Publication date
ES2540574A1 (es) 2015-07-10
WO2015075282A1 (es) 2015-05-28

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