CH587072A5 - - Google Patents

Info

Publication number
CH587072A5
CH587072A5 CH627576A CH627576A CH587072A5 CH 587072 A5 CH587072 A5 CH 587072A5 CH 627576 A CH627576 A CH 627576A CH 627576 A CH627576 A CH 627576A CH 587072 A5 CH587072 A5 CH 587072A5
Authority
CH
Switzerland
Application number
CH627576A
Original Assignee
Baxter Travenol Lab
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 US330793A external-priority patent/US3907687A/en
Application filed by Baxter Travenol Lab filed Critical Baxter Travenol Lab
Priority claimed from CH157974A external-priority patent/CH588288A5/xx
Publication of CH587072A5 publication Critical patent/CH587072A5/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
    • B01D63/0822—Plate-and-frame devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/04—Specific sealing means
    • B01D2313/041—Gaskets or O-rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CH627576A 1973-02-08 1974-02-05 CH587072A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US330793A US3907687A (en) 1968-12-07 1973-02-08 Plate dialyzer
CH157974A CH588288A5 (enrdf_load_stackoverflow) 1973-02-08 1974-02-05

Publications (1)

Publication Number Publication Date
CH587072A5 true CH587072A5 (enrdf_load_stackoverflow) 1977-04-29

Family

ID=25688061

Family Applications (2)

Application Number Title Priority Date Filing Date
CH627576A CH587072A5 (enrdf_load_stackoverflow) 1973-02-08 1974-02-05
CH627476A CH587071A5 (en) 1973-02-08 1974-02-05 Plate and membrane dialyser esp. to purify blood - with plates embossed to define flow channels on either side of membranes

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH627476A CH587071A5 (en) 1973-02-08 1974-02-05 Plate and membrane dialyser esp. to purify blood - with plates embossed to define flow channels on either side of membranes

Country Status (1)

Country Link
CH (2) CH587072A5 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH587071A5 (en) 1977-04-29

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased