NL7301407A - - Google Patents

Info

Publication number
NL7301407A
NL7301407A NL7301407A NL7301407A NL7301407A NL 7301407 A NL7301407 A NL 7301407A NL 7301407 A NL7301407 A NL 7301407A NL 7301407 A NL7301407 A NL 7301407A NL 7301407 A NL7301407 A NL 7301407A
Authority
NL
Netherlands
Application number
NL7301407A
Other versions
NL177733C (nl
NL177733B (nl
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 NL7301407A publication Critical patent/NL7301407A/xx
Publication of NL177733B publication Critical patent/NL177733B/xx
Application granted granted Critical
Publication of NL177733C publication Critical patent/NL177733C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/084—Flat membrane modules comprising a stack of flat membranes at least one flow duct intersecting the membranes
NLAANVRAGE7301407,A 1972-02-02 1973-01-31 Inrichting voor het scheiden van vloeistoffen in twee fracties door middel van semi-permeabele membranen. NL177733C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB497272A GB1406485A (en) 1972-02-02 1972-02-02 Apparatus for separating fluids into two fractions by means of semipermeable membranes

Publications (3)

Publication Number Publication Date
NL7301407A true NL7301407A (ja) 1973-08-06
NL177733B NL177733B (nl) 1985-06-17
NL177733C NL177733C (nl) 1985-11-18

Family

ID=9787351

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7301407,A NL177733C (nl) 1972-02-02 1973-01-31 Inrichting voor het scheiden van vloeistoffen in twee fracties door middel van semi-permeabele membranen.

Country Status (13)

Country Link
US (1) US3847818A (ja)
JP (1) JPS5335552B2 (ja)
CA (1) CA1002885A (ja)
CH (1) CH547655A (ja)
DE (1) DE2304702C2 (ja)
DK (1) DK138876B (ja)
ES (1) ES411099A1 (ja)
FR (1) FR2170148B1 (ja)
GB (1) GB1406485A (ja)
IE (1) IE37165B1 (ja)
IT (1) IT995038B (ja)
NL (1) NL177733C (ja)
SE (1) SE381571B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7602532A (nl) * 1975-12-13 1977-06-15 Kernenergieverwert Ges Fuer Inrichting voor waterontzilting door omgekeerde osmose.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1032480A (en) * 1973-02-08 1978-06-06 Josef Hoeltzenbein Plate dialyzer
DE2802780C2 (de) * 1978-01-23 1980-09-18 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Vorrichtung zur Wasserentsalzung und -reinigung durch umgekehrte Osmose und Ultranitration
DK149687C (da) * 1981-05-20 1987-03-30 Danske Sukkerfab Apparat til opdeling af en vaeske i to fraktioner
US4479426A (en) * 1982-11-01 1984-10-30 Alfa-Laval Ab Method of closing, compressing and opening of presses for membrane filters and apparatus for carrying out the method
DE3327431A1 (de) * 1983-07-29 1985-02-14 Wilhelm 2000 Hamburg Heine Vorrichtung zum filtern und trennen von stroemungsmedien, insbesondere zur wasserentsalzung und wasserreinigung durch umkehrosmose und ultrafiltration
DE3345329C2 (de) * 1983-12-15 1986-05-22 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Vorrichtung zur Wasserentsalzung und -reinigung durch Umgekehrte Osmose und Ultrafiltration
DE3715183A1 (de) * 1987-05-07 1988-11-17 Juergen Mohn Abstandselement zur fuehrung von stroemungsmedien
US5002667A (en) * 1990-10-30 1991-03-26 National Research Council Of Canada Fluid fractionating, stacked permeable membrane envelope assembly, and a fluid distributing and permeable membrane sealing collar
US5310487A (en) * 1993-04-27 1994-05-10 Rochem Separation Systems, Inc. Membrane technology for edible oil refining
US5545329A (en) * 1995-05-08 1996-08-13 Rochem Separation Systems Method of refining oil
CA2883468A1 (en) * 2015-03-03 2016-09-03 Oleh Kutowy Used lubricaton oil purification process and apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE30487C (de) * J. SUKUP und A. WAGNER in Napagedl (Mähren) Neuerung an Osmoseapparaten
US3398833A (en) * 1966-09-09 1968-08-27 Aerojet General Co Support plates for reverse osmosis desalination apparatus
US3398834A (en) * 1966-10-10 1968-08-27 Aerojet General Co Reverse osmosis water purification apparatus and cell therefor
US3456805A (en) * 1967-04-06 1969-07-22 Aerojet General Co Means for controlling concentration of dissolved solids adjacent to reverse osmosis membrane surfaces in desalination device
DK142529B (da) * 1968-10-25 1980-11-17 Danske Sukkerfab Apparat til adskillelse af væsker i to fraktioner med større, henholdsvis mindre indhold af en given komponent end i udgangsvæsken.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7602532A (nl) * 1975-12-13 1977-06-15 Kernenergieverwert Ges Fuer Inrichting voor waterontzilting door omgekeerde osmose.

Also Published As

Publication number Publication date
DE2304702C2 (de) 1982-07-01
IT995038B (it) 1975-11-10
DK138876C (ja) 1979-04-23
SE381571B (sv) 1975-12-15
IE37165B1 (en) 1977-05-25
GB1406485A (en) 1975-09-17
DE2304702A1 (de) 1973-08-09
US3847818A (en) 1974-11-12
AU5170273A (en) 1974-08-01
DK138876B (da) 1978-11-13
JPS4884087A (ja) 1973-11-08
IE37165L (en) 1973-08-02
FR2170148B1 (ja) 1978-09-08
CA1002885A (en) 1977-01-04
FR2170148A1 (ja) 1973-09-14
JPS5335552B2 (ja) 1978-09-27
NL177733C (nl) 1985-11-18
NL177733B (nl) 1985-06-17
CH547655A (de) 1974-04-11
ES411099A1 (es) 1976-01-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maximum lifetime of a patent