NL7305958A - - Google Patents

Info

Publication number
NL7305958A
NL7305958A NL7305958A NL7305958A NL7305958A NL 7305958 A NL7305958 A NL 7305958A NL 7305958 A NL7305958 A NL 7305958A NL 7305958 A NL7305958 A NL 7305958A NL 7305958 A NL7305958 A NL 7305958A
Authority
NL
Netherlands
Application number
NL7305958A
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 filed Critical
Publication of NL7305958A publication Critical patent/NL7305958A/xx

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)
NL7305958A 1972-05-05 1973-04-27 NL7305958A (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7305958A true NL7305958A (de) 1973-11-07

Family

ID=9098071

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305958A NL7305958A (de) 1972-05-05 1973-04-27

Country Status (16)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194461B1 (de) * 1972-06-23 1975-03-07 Rhone Poulenc Ind
FR2229437B1 (de) * 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
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
JPH0236576Y2 (de) * 1985-09-25 1990-10-04
US5210009A (en) * 1991-06-28 1993-05-11 Eastman Kodak Company Silver recovery element and process
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
DE60336093D1 (de) * 2002-11-08 2011-03-31 Tyco Healthcare Selbstverschliessende Kanüle
WO2004096295A2 (en) * 2003-04-25 2004-11-11 Tyco Healthcare Group Lp 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
ES2795807T3 (es) 2013-02-22 2020-11-24 Bl Technologies Inc Reactor de tanque abierto con conjunto de membrana para soportar una biopelícula
US10160679B2 (en) 2014-03-20 2018-12-25 Bl Technologies, Inc. Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor

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
BE799142A (fr) 1973-11-05
FR2182730B1 (de) 1974-09-27
NO132134B (de) 1975-06-16
CA995144A (fr) 1976-08-17
FR2182730A1 (de) 1973-12-14
ES414443A1 (es) 1976-02-01
LU67552A1 (de) 1973-11-12
DE2322571A1 (de) 1973-11-15
NO132134C (de) 1975-09-24
AU5529473A (en) 1974-11-07
SU528020A3 (ru) 1976-09-05
GB1391024A (en) 1975-04-16
IL42191A0 (en) 1973-07-30
US3834546A (en) 1974-09-10
JPS4948569A (de) 1974-05-10
CH563179A5 (de) 1975-06-30
IT987153B (it) 1975-02-20
SE379938B (de) 1975-10-27

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed