IL34681A0 - Process for the manufacture of a reinforced semipermeable membrane tube - Google Patents

Process for the manufacture of a reinforced semipermeable membrane tube

Info

Publication number
IL34681A0
IL34681A0 IL34681A IL3468170A IL34681A0 IL 34681 A0 IL34681 A0 IL 34681A0 IL 34681 A IL34681 A IL 34681A IL 3468170 A IL3468170 A IL 3468170A IL 34681 A0 IL34681 A0 IL 34681A0
Authority
IL
Israel
Prior art keywords
manufacture
semipermeable membrane
membrane tube
reinforced
reinforced semipermeable
Prior art date
Application number
IL34681A
Other versions
IL34681A (en
Original Assignee
Kalle Ag
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 Kalle Ag filed Critical Kalle Ag
Publication of IL34681A0 publication Critical patent/IL34681A0/en
Publication of IL34681A publication Critical patent/IL34681A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides
    • B01D71/12—Cellulose derivatives
    • B01D71/14—Esters of organic acids
    • B01D71/16—Cellulose acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IL34681A 1969-06-09 1970-06-08 Membrane tube process for the manufacture of a reinforced semipermeable IL34681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1929158A DE1929158C3 (en) 1969-06-09 1969-06-09 Method of making a reinforced semi-permeable tubular membrane

Publications (2)

Publication Number Publication Date
IL34681A0 true IL34681A0 (en) 1970-08-19
IL34681A IL34681A (en) 1973-07-30

Family

ID=5736452

Family Applications (1)

Application Number Title Priority Date Filing Date
IL34681A IL34681A (en) 1969-06-09 1970-06-08 Membrane tube process for the manufacture of a reinforced semipermeable

Country Status (11)

Country Link
JP (1) JPS5329676B1 (en)
BE (1) BE751642A (en)
CA (1) CA928590A (en)
CH (1) CH500744A (en)
DE (1) DE1929158C3 (en)
FR (1) FR2050158A5 (en)
GB (1) GB1280068A (en)
IL (1) IL34681A (en)
LU (1) LU61083A1 (en)
NL (1) NL167855C (en)
SE (1) SE360267B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9410429D0 (en) * 1994-05-25 1994-07-13 Pci Membrane Systems Ltd Filtration
NL1003625C2 (en) * 1996-07-17 1998-01-21 Stork Friesland Bv Semipermeable capillary, as well as a method and an apparatus for the manufacture thereof.
NL2021992B1 (en) * 2018-07-06 2020-01-16 Berghof Membrane Tech Gmbh Method and tubular membrane for performing a forward osmosis processing
WO2020009584A1 (en) * 2018-07-06 2020-01-09 Berghof Membrane Technology GmbH Method and tubular membrane for performing a forward osmosis processing
JP7263995B2 (en) * 2019-09-17 2023-04-25 株式会社プロテリアル Tube manufacturing device and tube manufacturing method

Also Published As

Publication number Publication date
CA928590A (en) 1973-06-19
CH500744A (en) 1970-12-31
JPS5329676B1 (en) 1978-08-22
NL167855B (en) 1981-09-16
DE1929158C3 (en) 1979-02-22
LU61083A1 (en) 1972-03-22
DE1929158B2 (en) 1978-06-29
DE1929158A1 (en) 1970-12-23
SE360267B (en) 1973-09-24
BE751642A (en) 1970-12-08
GB1280068A (en) 1972-07-05
NL167855C (en) 1982-02-16
IL34681A (en) 1973-07-30
NL7007713A (en) 1970-12-11
FR2050158A5 (en) 1971-03-26

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