ES414443A1 - Perfeccionamientos en conjuntos tubulares semi-permeables flexibles. - Google Patents

Perfeccionamientos en conjuntos tubulares semi-permeables flexibles.

Info

Publication number
ES414443A1
ES414443A1 ES414443A ES414443A ES414443A1 ES 414443 A1 ES414443 A1 ES 414443A1 ES 414443 A ES414443 A ES 414443A ES 414443 A ES414443 A ES 414443A ES 414443 A1 ES414443 A1 ES 414443A1
Authority
ES
Spain
Prior art keywords
semi
cord
core
permeable membrane
water
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
Application number
ES414443A
Other languages
English (en)
Spanish (es)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of ES414443A1 publication Critical patent/ES414443A1/es
Expired legal-status Critical Current

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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Pyridine Compounds (AREA)
ES414443A 1972-05-05 1973-05-05 Perfeccionamientos en conjuntos tubulares semi-permeables flexibles. Expired ES414443A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216107A FR2182730B1 (enExample) 1972-05-05 1972-05-05

Publications (1)

Publication Number Publication Date
ES414443A1 true ES414443A1 (es) 1976-02-01

Family

ID=9098071

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414443A Expired ES414443A1 (es) 1972-05-05 1973-05-05 Perfeccionamientos en conjuntos tubulares semi-permeables flexibles.

Country Status (16)

Country Link
US (1) US3834546A (enExample)
JP (1) JPS4948569A (enExample)
BE (1) BE799142A (enExample)
CA (1) CA995144A (enExample)
CH (1) CH563179A5 (enExample)
DE (1) DE2322571A1 (enExample)
ES (1) ES414443A1 (enExample)
FR (1) FR2182730B1 (enExample)
GB (1) GB1391024A (enExample)
IL (1) IL42191A0 (enExample)
IT (1) IT987153B (enExample)
LU (1) LU67552A1 (enExample)
NL (1) NL7305958A (enExample)
NO (1) NO132134C (enExample)
SE (1) SE379938B (enExample)
SU (1) SU528020A3 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194461B1 (enExample) * 1972-06-23 1975-03-07 Rhone Poulenc Ind
FR2229437B1 (enExample) * 1973-05-14 1976-04-23 Rhone Poulenc Ind
FR2294730A1 (fr) * 1974-07-05 1976-07-16 Rhone Poulenc Ind Appareil a membranes tubulaires sur supports pour le traitement de fluides
FR2287934A1 (fr) * 1974-10-15 1976-05-14 Rhone Poulenc Ind Appareil a membranes tubulaires sur supports pour le traitement des fluides
US4715952A (en) * 1982-03-11 1987-12-29 Casey Jr Walter P Reverse osmosis water purification element and cartridge
US4874514A (en) * 1983-12-30 1989-10-17 Wetco Of Delaware, Inc. Tubular element for reverse osmosis water pruification
JPH0236576Y2 (enExample) * 1985-09-25 1990-10-04
JPS6270757A (ja) * 1985-09-25 1987-04-01 Toyo Soda Mfg Co Ltd 液体クロマトグラフイ−による分離・分析方法及び分離・分析装置
US5310629A (en) * 1991-06-28 1994-05-10 Eastman Kodak Company Silver recovery element and method
US5188662A (en) * 1991-06-28 1993-02-23 Eastman Kodak Company Silver recovery process
US5210009A (en) * 1991-06-28 1993-05-11 Eastman Kodak Company Silver recovery element and process
US7563250B2 (en) * 2002-11-08 2009-07-21 Tyco Healthcare Group Self-sealing cannula
US20050059934A1 (en) * 2003-04-25 2005-03-17 Thomas Wenchell Surgical access apparatus
US7434446B2 (en) * 2004-10-01 2008-10-14 Pro-Oceanus Sytems, Inc. System for the transfer and sensing of gas dissolved in liquid under pressure
US8025640B2 (en) 2008-06-27 2011-09-27 Tyco Healthcare Group Lp Pressurized surgical valve
US10781119B2 (en) * 2013-02-22 2020-09-22 Bl Technologies, Inc. Membrane assembly for supporting a biofilm
CN107018659A (zh) 2014-03-20 2017-08-04 通用电气公司 具有初级处理和mbr或mabr‑ifas反应器的废水处理

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1057823A (en) * 1911-07-26 1913-04-01 Filtre Chamberland Systeme Pasteur Sa Du Filter.
FR567970A (fr) * 1922-09-11 1924-03-12 Procédé et dispositif pour la fabrication industrielle des membranes ultrafiltres
US3442389A (en) * 1967-04-17 1969-05-06 Morris Mendelson Desalinization apparatus
US3494465A (en) * 1968-09-16 1970-02-10 Dorr Oliver Inc Selectively permeable membrane separation apparatus
US3563889A (en) * 1969-01-03 1971-02-16 Abcor Inc Integral semipermeable membrane and braided support tube
US3712473A (en) * 1971-03-03 1973-01-23 Westinghouse Electric Corp Reverse osmosis module
US3762566A (en) * 1971-08-03 1973-10-02 Abcor Inc Supported semipermeable membranes and process for preparing same

Also Published As

Publication number Publication date
IL42191A0 (en) 1973-07-30
GB1391024A (en) 1975-04-16
LU67552A1 (enExample) 1973-11-12
NL7305958A (enExample) 1973-11-07
CA995144A (fr) 1976-08-17
FR2182730B1 (enExample) 1974-09-27
BE799142A (fr) 1973-11-05
FR2182730A1 (enExample) 1973-12-14
DE2322571A1 (de) 1973-11-15
US3834546A (en) 1974-09-10
AU5529473A (en) 1974-11-07
SU528020A3 (ru) 1976-09-05
SE379938B (enExample) 1975-10-27
NO132134B (enExample) 1975-06-16
IT987153B (it) 1975-02-20
NO132134C (enExample) 1975-09-24
CH563179A5 (enExample) 1975-06-30
JPS4948569A (enExample) 1974-05-10

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