LU68132A1 - - Google Patents

Info

Publication number
LU68132A1
LU68132A1 LU68132A LU68132DA LU68132A1 LU 68132 A1 LU68132 A1 LU 68132A1 LU 68132 A LU68132 A LU 68132A LU 68132D A LU68132D A LU 68132DA LU 68132 A1 LU68132 A1 LU 68132A1
Authority
LU
Luxembourg
Application number
LU68132A
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
Priority claimed from FR7222774A external-priority patent/FR2167486A1/fr
Application filed filed Critical
Publication of LU68132A1 publication Critical patent/LU68132A1/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10Supported membranes; Membrane supports
    • B01D69/105Support pretreatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10Supported membranes; Membrane supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10Supported membranes; Membrane supports
    • B01D69/107Organic support material
    • B01D69/1071Woven, non-woven or net mesh

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
LU68132A 1972-06-23 1973-07-31 LU68132A1 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7222774A FR2167486A1 (xx) 1972-01-14 1972-06-23
FR7227743A FR2194461B1 (xx) 1972-06-23 1972-08-01

Publications (1)

Publication Number Publication Date
LU68132A1 true LU68132A1 (xx) 1974-02-11

Family

ID=26217180

Family Applications (1)

Application Number Title Priority Date Filing Date
LU68132A LU68132A1 (xx) 1972-06-23 1973-07-31

Country Status (8)

Country Link
US (1) US3984328A (xx)
BE (1) BE803077A (xx)
CA (1) CA991999A (xx)
CH (1) CH573264A5 (xx)
FR (1) FR2194461B1 (xx)
GB (1) GB1415752A (xx)
LU (1) LU68132A1 (xx)
NL (1) NL161989C (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288544A1 (fr) * 1974-10-24 1976-05-21 Rhone Poulenc Ind Cordon filtrant
DE2655024C3 (de) * 1976-12-04 1982-04-22 Fa. Carl Freudenberg, 6940 Weinheim Trägerschicht für eine semipermeable Membran
US4134742A (en) * 1977-06-06 1979-01-16 Envirogenic Systems Company Gas separation membranes
DE3170339D1 (en) * 1980-12-08 1985-06-05 Ici Plc Mass transfer apparatus
GB9523972D0 (en) * 1995-11-23 1996-01-24 Impak Marketing Ltd Abrading material
US6354444B1 (en) * 1997-07-01 2002-03-12 Zenon Environmental Inc. Hollow fiber membrane and braided tubular support therefor
US7165682B1 (en) * 2003-07-16 2007-01-23 Accord Partner Limited Defect free composite membranes, method for producing said membranes and use of the same
KR100569681B1 (ko) * 2003-11-17 2006-04-10 주식회사 코오롱 침지형 중공사막 모듈
JP2012521279A (ja) 2009-03-26 2012-09-13 ビーエル・テクノロジーズ・インコーポレイテッド 編んでない強化された中空糸膜
ES2521440T3 (es) 2009-06-26 2014-11-12 Bl Technologies, Inc. Membrana de fibra hueca no trenzada reforzada con textiles
AU2011302393B2 (en) 2010-09-15 2016-09-08 Bl Technologies, Inc. Method to make a yarn-reinforced hollow fibre membranes around a soluble core
US8529814B2 (en) 2010-12-15 2013-09-10 General Electric Company Supported hollow fiber membrane
US9321014B2 (en) 2011-12-16 2016-04-26 Bl Technologies, Inc. Hollow fiber membrane with compatible reinforcements
US9643129B2 (en) 2011-12-22 2017-05-09 Bl Technologies, Inc. Non-braided, textile-reinforced hollow fiber membrane
US9022229B2 (en) 2012-03-09 2015-05-05 General Electric Company Composite membrane with compatible support filaments
US8999454B2 (en) 2012-03-22 2015-04-07 General Electric Company Device and process for producing a reinforced hollow fibre membrane
US9227362B2 (en) 2012-08-23 2016-01-05 General Electric Company Braid welding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1241973A (en) * 1968-07-30 1971-08-11 American Standard Inc Improvements in or relating to supporting osmotic membranes
US3676193A (en) * 1970-05-08 1972-07-11 Abcor Inc Process for casting integrally supported tubular membranes
FR2182730B1 (xx) * 1972-05-05 1974-09-27 Rhone Poulenc Sa

Also Published As

Publication number Publication date
FR2194461B1 (xx) 1975-03-07
DE2339025A1 (de) 1974-02-21
NL161989B (nl) 1979-11-15
GB1415752A (en) 1975-11-26
NL7310293A (xx) 1974-02-05
BE803077A (fr) 1974-01-31
DE2339025B2 (de) 1975-06-19
FR2194461A1 (xx) 1974-03-01
US3984328A (en) 1976-10-05
CA991999A (fr) 1976-06-29
AU5864573A (en) 1975-01-30
CH573264A5 (xx) 1976-03-15
NL161989C (nl) 1980-04-15

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