ES2052744T3 - Metodo y aparatos de la separacion por membrana. - Google Patents

Metodo y aparatos de la separacion por membrana.

Info

Publication number
ES2052744T3
ES2052744T3 ES88310687T ES88310687T ES2052744T3 ES 2052744 T3 ES2052744 T3 ES 2052744T3 ES 88310687 T ES88310687 T ES 88310687T ES 88310687 T ES88310687 T ES 88310687T ES 2052744 T3 ES2052744 T3 ES 2052744T3
Authority
ES
Spain
Prior art keywords
membrane
electrodialysis
separate
membranes
separated
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 - Lifetime
Application number
ES88310687T
Other languages
English (en)
Inventor
Ricardo F Caro
Robert J Salter
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.)
Osmotek Inc
Original Assignee
Osmotek Inc
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 Osmotek Inc filed Critical Osmotek Inc
Application granted granted Critical
Publication of ES2052744T3 publication Critical patent/ES2052744T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/422—Electrodialysis
    • 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
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • 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

Landscapes

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

Abstract

LA SEPARACION DE MEMBRANAS DE FLUJO CONTINUO ES EFECTUADA POR EL APARATO MEDIANTE OSMOSIS, DIALISIS Y ELECTRODIALISIS. PARA SEPARAR MEDIANTE ELECTRODIALISIS, COMPONENTES DE FLUIDOS DE PESOS MOLECULARES DIFERENTES, UNA SERIE DE CAMARAS DE FLUJO COLINDANTES ESTAN SEPARADAS UNAS DE OTRAS POR MEMBRANAS SEMIPERMEABLES Y AL MENOS UNA DE LAS CAMARAS DE FLUJO COLINDANTES ESTAN SEPARADAS UNAS DE OTRAS POR MEMBRANAS SEMIPERMEABLES Y AL MENOS UNA DE LAS CAMARAS ESTA SEPARADA DE CADA UNA DE LAS CAMARAS COLINDANTES POR UNA MEMBRANA QUE TIENE PESO MOLECULAR DIFERENTE DEL DE LA MEMBRANA QUE LA SEPARA DE LA OTRA CAMARA ADJUNTA A ELLA. PARA ASEGURAR QUE NI EL CRUDO QUE SERA PROCESADO NI EL PRODUCTO DESEADO ENTRE EN CONTACTO CON UN ELECTRODO LO CUAL PUEDE SER DELETEREO, HAY PREVISTO UN MINIMO DE CUATRO CAMARAS DE FLUJO COLINDANTES UNA CON OTRA EN SECUENCIA. EL APARATO EMPLEA UNA MEMBRANA TUBULAR CIRCUNDADA POR UN TEJIDO DE MALLA, REFORZADO Y FLEXIBLE CON UNA PRESION EN EL FLUIDO DEL INTERIOR DE LAMEMBRANA SUFICIENTE PARA COMBAR LA MEMBRANA RADIALMENTE Y HACIA AFUERA EN LOS INTERSTICIOS DEL TEJIDO DE MALLA Y ELIMINAR MANCHAS EN EL FLUJO DEL FLUIDO A LO LARGO DEL EXTERIOR DE LA MEMBRANA Y SUFICIENTE PARA ENDURECER Y ENDEREZAR EL TUBO DE LA MEMBRANA EN FORMA DE CILINDRO. PARA LA ELECTRODIALISIS, UNO O MAS MONTAJES DE MEMBRANA REFORZADAS, SUCESIVAMENTE MAS GRANDE, Y SIMILARES, RODEAN EL PRIMER MONTAJE. UN ALOJAMIENTO ENCIERRA LA (S) MEMBRANA (S) PARA FORMAR UN CARTUCHO. LAS MEMBRANAS ESTAN SEPARADAS PARA EVITAR EL CONTACTO CON LOS ELECTRODOS USADOS EN LA ELECTRODIALISIS.
ES88310687T 1986-12-09 1988-11-11 Metodo y aparatos de la separacion por membrana. Expired - Lifetime ES2052744T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/939,699 US4787982A (en) 1986-12-09 1986-12-09 Membrane separation apparatus and method
CA000578883A CA1320912C (en) 1986-12-09 1988-09-29 Membrane separation apparatus and method

Publications (1)

Publication Number Publication Date
ES2052744T3 true ES2052744T3 (es) 1994-07-16

Family

ID=25672149

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88310687T Expired - Lifetime ES2052744T3 (es) 1986-12-09 1988-11-11 Metodo y aparatos de la separacion por membrana.

Country Status (8)

Country Link
US (1) US4787982A (es)
EP (1) EP0374309B1 (es)
AT (1) ATE87231T1 (es)
AU (1) AU606463B2 (es)
CA (1) CA1320912C (es)
DE (1) DE3879708T2 (es)
ES (1) ES2052744T3 (es)
IL (1) IL88212A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5281430A (en) * 1992-12-08 1994-01-25 Osmotek, Inc. Osmotic concentration apparatus and method for direct osmotic concentration of fruit juices
US5334300A (en) * 1992-12-08 1994-08-02 Osmotek, Inc. Turbulent flow electrodialysis cell
JPH08507958A (ja) * 1993-01-14 1996-08-27 サイマット・リミテッド フィルタ
DE4334317A1 (de) * 1993-10-08 1995-04-13 Dombaj Gmbh Vorrichtung zur Trennung von dissoziierte Stoffe enthaltenden Flüssigkeitsströmen
AUPQ952100A0 (en) 2000-08-18 2000-09-14 Life Therapeutics Limited Membranes and method of manufacture thereof
AU2001281587B2 (en) * 2000-08-18 2004-02-05 Life Therapeutics Limited Membranes and method of manufacture thereof
AUPR222300A0 (en) * 2000-12-21 2001-01-25 Life Therapeutics Limited Electrophoresis device and method
AUPR222400A0 (en) * 2000-12-21 2001-01-25 Life Therapeutics Limited Apparatus and method for separation of molecules and movementof fluids
US20050142280A1 (en) * 2003-10-20 2005-06-30 Kim Kwon I. System and method for synthesizing a polymer membrane
US7727400B2 (en) * 2005-09-23 2010-06-01 Michael Flynn Low water recovery rate desalination system and method
JP2011255312A (ja) * 2010-06-09 2011-12-22 Fujifilm Corp 順浸透装置および順浸透法
CN107398184A (zh) * 2017-08-10 2017-11-28 中山朗清膜业有限公司 一种具有自由端的帘式膜组件
CN108993166B (zh) * 2018-08-14 2023-11-21 三达膜科技（厦门）有限公司 一种抗污染型卷式膜导流隔网
RU2700333C1 (ru) * 2019-01-23 2019-09-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный технический университет" (ФГБОУ ВО "ТГТУ") Электробаромембранный аппарат трубчатого типа
AT522766B1 (de) * 2019-11-21 2021-01-15 Spitzer Gesmbh Filtervorrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739938A (en) * 1951-08-14 1956-03-27 Tno Three-chamber electrodialysis apparatus
AT194375B (de) * 1952-03-13 1958-01-10 Tno Elektrodialysevorrichtung mit unterstützten Membranen
US2741595A (en) * 1952-04-24 1956-04-10 Ionics Construction of cells for electrodialysis
US2864506A (en) * 1953-11-30 1958-12-16 Clarence F Hiskey Device for ultrafiltration
US3212498A (en) * 1962-07-11 1965-10-19 Dilectrix Corp Oxygenation-dialysis method
GB1241973A (en) * 1968-07-30 1971-08-11 American Standard Inc Improvements in or relating to supporting osmotic membranes
US3727612A (en) * 1971-01-18 1973-04-17 R Sayers Dialysis method and apparatus
US3891556A (en) * 1971-11-15 1975-06-24 Oxy Metal Ind Intra Inc Multi-layer braided tubular membrane reinforcement
US3962075A (en) * 1973-09-10 1976-06-08 Tri-Flo Research Laboratories, Ltd. Hemo dialyzer employing two dialysate solutions
US3969241A (en) * 1974-07-29 1976-07-13 Slovenska Vysoka Skola Technicka Method of and apparatus for separating chemical solutions in membrane processes
EP0076321A1 (en) * 1981-04-13 1983-04-13 Biomedical Engineering, Inc. Method and apparatus for high-efficiency ultrafiltration of complex fluids
US4654137A (en) * 1985-04-15 1987-03-31 Vaughan Daniel J Multicompartmented cell with freely-extendible tubular membrane

Also Published As

Publication number Publication date
EP0374309B1 (en) 1993-03-24
US4787982A (en) 1988-11-29
ATE87231T1 (de) 1993-04-15
AU606463B2 (en) 1991-02-07
DE3879708D1 (de) 1993-04-29
DE3879708T2 (de) 1993-07-01
IL88212A (en) 1992-11-15
CA1320912C (en) 1993-08-03
AU2347788A (en) 1990-04-12
EP0374309A1 (en) 1990-06-27

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