IT987153B - Insiemi tubolari semipermeabili - Google Patents

Insiemi tubolari semipermeabili

Info

Publication number
IT987153B
IT987153B IT23764/73A IT2376473A IT987153B IT 987153 B IT987153 B IT 987153B IT 23764/73 A IT23764/73 A IT 23764/73A IT 2376473 A IT2376473 A IT 2376473A IT 987153 B IT987153 B IT 987153B
Authority
IT
Italy
Prior art keywords
semipermeable tubular
sets
tubular sets
semipermeable
tubular
Prior art date
Application number
IT23764/73A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT987153B publication Critical patent/IT987153B/it

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)
IT23764/73A 1972-05-05 1973-05-04 Insiemi tubolari semipermeabili IT987153B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT987153B true IT987153B (it) 1975-02-20

Family

ID=9098071

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23764/73A IT987153B (it) 1972-05-05 1973-05-04 Insiemi tubolari semipermeabili

Country Status (16)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194461B1 (it) * 1972-06-23 1975-03-07 Rhone Poulenc Ind
FR2229437B1 (it) * 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 (it) * 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
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
US5310629A (en) * 1991-06-28 1994-05-10 Eastman Kodak Company Silver recovery element and method
DE60325879D1 (de) * 2002-11-08 2009-03-05 Tyco Healthcare Selbstverschliessende kanüle
AU2004234014C1 (en) 2003-04-25 2010-09-16 Covidien 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
CN111408280A (zh) * 2013-02-22 2020-07-14 Bl 科技公司 用于支承生物膜的膜片组件
EP3119724A2 (en) 2014-03-20 2017-01-25 General Electric Company 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
NL7305958A (it) 1973-11-07
DE2322571A1 (de) 1973-11-15
NO132134C (it) 1975-09-24
GB1391024A (en) 1975-04-16
CA995144A (fr) 1976-08-17
LU67552A1 (it) 1973-11-12
SE379938B (it) 1975-10-27
US3834546A (en) 1974-09-10
AU5529473A (en) 1974-11-07
BE799142A (fr) 1973-11-05
FR2182730B1 (it) 1974-09-27
NO132134B (it) 1975-06-16
ES414443A1 (es) 1976-02-01
SU528020A3 (ru) 1976-09-05
JPS4948569A (it) 1974-05-10
FR2182730A1 (it) 1973-12-14
CH563179A5 (it) 1975-06-30
IL42191A0 (en) 1973-07-30

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