DK141715B - Rørformet genstand til omvendt osmose eller ultrafiltrering, samt fremgangsmåde til fremstilling deraf. - Google Patents

Rørformet genstand til omvendt osmose eller ultrafiltrering, samt fremgangsmåde til fremstilling deraf. Download PDF

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Publication number
DK141715B
DK141715B DK204173AA DK204173A DK141715B DK 141715 B DK141715 B DK 141715B DK 204173A A DK204173A A DK 204173AA DK 204173 A DK204173 A DK 204173A DK 141715 B DK141715 B DK 141715B
Authority
DK
Denmark
Prior art keywords
membrane
tube
textile material
textile
smoothing
Prior art date
Application number
DK204173AA
Other languages
Danish (da)
English (en)
Other versions
DK141715C (US20100178264A1-20100715-C00005.png
Inventor
Michel Pages
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 DK141715B publication Critical patent/DK141715B/da
Application granted granted Critical
Publication of DK141715C publication Critical patent/DK141715C/da

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
    • 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
DK204173AA 1972-04-14 1973-04-13 Rørformet genstand til omvendt osmose eller ultrafiltrering, samt fremgangsmåde til fremstilling deraf. DK141715B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7213252A FR2179641B1 (US20100178264A1-20100715-C00005.png) 1972-04-14 1972-04-14
FR7213252 1972-04-14

Publications (2)

Publication Number Publication Date
DK141715B true DK141715B (da) 1980-06-02
DK141715C DK141715C (US20100178264A1-20100715-C00005.png) 1980-10-27

Family

ID=9096915

Family Applications (1)

Application Number Title Priority Date Filing Date
DK204173AA DK141715B (da) 1972-04-14 1973-04-13 Rørformet genstand til omvendt osmose eller ultrafiltrering, samt fremgangsmåde til fremstilling deraf.

Country Status (15)

Country Link
JP (1) JPS5628566B2 (US20100178264A1-20100715-C00005.png)
BE (1) BE798231A (US20100178264A1-20100715-C00005.png)
CA (1) CA997262A (US20100178264A1-20100715-C00005.png)
CH (1) CH562628A5 (US20100178264A1-20100715-C00005.png)
DE (1) DE2318854A1 (US20100178264A1-20100715-C00005.png)
DK (1) DK141715B (US20100178264A1-20100715-C00005.png)
ES (1) ES413699A1 (US20100178264A1-20100715-C00005.png)
FR (1) FR2179641B1 (US20100178264A1-20100715-C00005.png)
GB (1) GB1434071A (US20100178264A1-20100715-C00005.png)
IL (1) IL42023A (US20100178264A1-20100715-C00005.png)
IT (1) IT983887B (US20100178264A1-20100715-C00005.png)
LU (1) LU67428A1 (US20100178264A1-20100715-C00005.png)
NL (1) NL7304848A (US20100178264A1-20100715-C00005.png)
NO (1) NO138079B (US20100178264A1-20100715-C00005.png)
SE (1) SE383607B (US20100178264A1-20100715-C00005.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417383A (en) * 1977-07-11 1979-02-08 Toray Ind Inc Separating unit for liquid
IL119490A (en) * 1996-10-25 2000-06-01 Weizmann Kiryat Membrane Prod Process for producing a tubular membrane assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563889A (en) * 1969-01-03 1971-02-16 Abcor Inc Integral semipermeable membrane and braided support tube

Also Published As

Publication number Publication date
LU67428A1 (US20100178264A1-20100715-C00005.png) 1973-10-22
JPS4920079A (US20100178264A1-20100715-C00005.png) 1974-02-22
IL42023A (en) 1976-06-30
FR2179641A1 (US20100178264A1-20100715-C00005.png) 1973-11-23
NL7304848A (US20100178264A1-20100715-C00005.png) 1973-10-16
DE2318854A1 (de) 1973-10-25
ES413699A1 (es) 1976-06-01
CA997262A (fr) 1976-09-21
CH562628A5 (US20100178264A1-20100715-C00005.png) 1975-06-13
GB1434071A (en) 1976-04-28
FR2179641B1 (US20100178264A1-20100715-C00005.png) 1977-07-22
IT983887B (it) 1974-11-11
JPS5628566B2 (US20100178264A1-20100715-C00005.png) 1981-07-02
NO138079B (no) 1978-03-20
DK141715C (US20100178264A1-20100715-C00005.png) 1980-10-27
SE383607B (sv) 1976-03-22
IL42023A0 (en) 1973-06-29
BE798231A (fr) 1973-10-15

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