FR2371954A1 - - Google Patents

Info

Publication number
FR2371954A1
FR2371954A1 FR7735144A FR7735144A FR2371954A1 FR 2371954 A1 FR2371954 A1 FR 2371954A1 FR 7735144 A FR7735144 A FR 7735144A FR 7735144 A FR7735144 A FR 7735144A FR 2371954 A1 FR2371954 A1 FR 2371954A1
Authority
FR
France
Prior art keywords
ultrafiltration
outlet
product
elevations
chamber
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7735144A
Other languages
English (en)
French (fr)
Other versions
FR2371954B3 (en, 2012
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sartorius Membranfilter GmbH
Original Assignee
Sartorius Membranfilter GmbH
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 DE2653875A external-priority patent/DE2653875C3/de
Priority claimed from DE2715733A external-priority patent/DE2715733C2/de
Application filed by Sartorius Membranfilter GmbH filed Critical Sartorius Membranfilter GmbH
Publication of FR2371954A1 publication Critical patent/FR2371954A1/fr
Application granted granted Critical
Publication of FR2371954B3 publication Critical patent/FR2371954B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • B01D63/0822—Plate-and-frame devices
    • 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
    • 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
    • B01D63/087—Single membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20—By influencing the flow
    • B01D2321/2008—By influencing the flow statically

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR7735144A 1976-11-26 1977-11-23 Expired FR2371954B3 (en, 2012)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2653875A DE2653875C3 (de) 1976-11-26 1976-11-26 Vorrichtung für die Ultrafiltration
DE2715733A DE2715733C2 (de) 1977-04-07 1977-04-07 Vorrichtung für die Ultrafiltration

Publications (2)

Publication Number Publication Date
FR2371954A1 true FR2371954A1 (en, 2012) 1978-06-23
FR2371954B3 FR2371954B3 (en, 2012) 1980-08-29

Family

ID=25771191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735144A Expired FR2371954B3 (en, 2012) 1976-11-26 1977-11-23

Country Status (8)

Country Link
JP (1) JPS5367683A (en, 2012)
CA (1) CA1125182A (en, 2012)
CH (1) CH625423A5 (en, 2012)
DK (1) DK146704C (en, 2012)
FR (1) FR2371954B3 (en, 2012)
GB (1) GB1555389A (en, 2012)
IT (1) IT1088512B (en, 2012)
SE (1) SE442169B (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440196A1 (fr) * 1978-11-04 1980-05-30 Fresenius Chem Pharm Ind Dispositif echangeur pour le sang
EP0078667A3 (en) * 1981-11-03 1984-10-17 Medicosmos Aps Apparatus for separating a liquid into two fractions by means of semipermeable membranes
FR2931081A1 (fr) * 2008-05-14 2009-11-20 Direction Et Pirorites Soc Par Dispositif de filtration d'un liquide complexe tel que du sang, notamment applicable a un autotransfuseur

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264447A (en) * 1979-06-26 1981-04-28 Dorr-Oliver Incorporated Ultrafiltration membrane assembly and bonding process therefor
AU526959B2 (en) * 1980-07-23 1983-02-10 Terumo Corp. Blood filter with multi-mesh-core layers and residue outlet
EP0048901B1 (en) * 1980-09-25 1985-07-31 Terumo Corporation Plasma separator
US4348283A (en) * 1980-11-05 1982-09-07 Purdue Research Foundation Reciprocating dialyzer having spacers
IL66361A (en) * 1981-07-22 1986-03-31 Du Pont Method and apparatus for separating plasma from blood
US4735726A (en) * 1981-07-22 1988-04-05 E. I. Du Pont De Nemours And Company Plasmapheresis by reciprocatory pulsatile filtration
JPS5850963A (ja) * 1981-09-21 1983-03-25 テルモ株式会社 血漿分離装置
US4769150A (en) * 1982-02-16 1988-09-06 E. I. Du Pont De Nemours And Company Method and apparatus for plasmapheresis by reciprocatory pulsatile filtration
US4636312A (en) * 1982-02-16 1987-01-13 E. I. Du Pont De Nemours And Company Plasmapheresis filtration module having improved end plate
US4639317A (en) * 1982-02-16 1987-01-27 E. I. Du Pont De Nemours And Company Plasmapheresis filtration module having improved sealing means
US4640776A (en) * 1982-02-16 1987-02-03 E. I. Du Pont De Nemours And Company Plasmapheresis filtration module having pressure balancing and sealing means
JPS5990354U (ja) * 1982-12-10 1984-06-19 旭化成株式会社 農業用不織布
JPS59206009A (ja) * 1983-04-30 1984-11-21 ゲ−・カ−・エス・エス・フオルシユングス　ツエントルム・ゲ−ストハフト・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング クツシヨン状濾過膜
JPH044815Y2 (en, 2012) * 1985-03-28 1992-02-12
JPH0722687B2 (ja) * 1985-08-06 1995-03-15 富士環境設備株式会社 流体分離装置用膜セット
JP6715038B2 (ja) * 2016-03-09 2020-07-01 学校法人慶應義塾 血液濾過装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440196A1 (fr) * 1978-11-04 1980-05-30 Fresenius Chem Pharm Ind Dispositif echangeur pour le sang
EP0078667A3 (en) * 1981-11-03 1984-10-17 Medicosmos Aps Apparatus for separating a liquid into two fractions by means of semipermeable membranes
FR2931081A1 (fr) * 2008-05-14 2009-11-20 Direction Et Pirorites Soc Par Dispositif de filtration d'un liquide complexe tel que du sang, notamment applicable a un autotransfuseur
WO2009147356A3 (fr) * 2008-05-14 2010-01-28 Direction Et Priorites Dispositif de filtration d'un liquide complexe tel que du sang, notamment applicable a un autotransfuseur
US8905960B2 (en) 2008-05-14 2014-12-09 Direction Et Priorites Device for the filtering a complex liquid such as blood, in particularly applicable to an autotransfuser

Also Published As

Publication number Publication date
CA1125182A (en) 1982-06-08
SE442169B (sv) 1985-12-09
CH625423A5 (en) 1981-09-30
DK146704B (da) 1983-12-12
SE7711450L (sv) 1978-05-27
FR2371954B3 (en, 2012) 1980-08-29
JPS5367683A (en) 1978-06-16
JPS579841B2 (en, 2012) 1982-02-23
DK524877A (da) 1978-05-27
GB1555389A (en) 1979-11-07
IT1088512B (it) 1985-06-10
DK146704C (da) 1984-05-21

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