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FR1557419A - - Google Patents

Info

Publication number
FR1557419A
FR1557419A FR1557419DA FR1557419A FR 1557419 A FR1557419 A FR 1557419A FR 1557419D A FR1557419D A FR 1557419DA FR 1557419 A FR1557419 A FR 1557419A
Authority
FR
France
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.)
Expired
Application number
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1557419A publication Critical patent/FR1557419A/fr
Expired legal-status Critical Current

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
    • B01D63/06—Tubular membrane modules
    • B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B01D61/026—Reverse osmosis; Hyperfiltration comprising multiple reverse osmosis steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/02—Elements in series
    • B01D2319/025—Permeate series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/04—Elements in parallel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
FR1557419D 1967-03-22 1968-03-22 Expired FR1557419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1350767 1967-03-22

Publications (1)

Publication Number Publication Date
FR1557419A true FR1557419A (en) 1969-02-14

Family

ID=10024231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557419D Expired FR1557419A (en) 1967-03-22 1968-03-22

Country Status (1)

Country Link
FR (1) FR1557419A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160727A (en) * 1976-02-21 1979-07-10 Foremost-Mckesson, Inc. Method and apparatus utilizing staged reverse osmosis units for purifying and dispensing water
EP0544839A1 (en) * 1990-08-20 1993-06-09 Abbott Laboratories Medical drug formulation and delivery system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160727A (en) * 1976-02-21 1979-07-10 Foremost-Mckesson, Inc. Method and apparatus utilizing staged reverse osmosis units for purifying and dispensing water
EP0544839A1 (en) * 1990-08-20 1993-06-09 Abbott Laboratories Medical drug formulation and delivery system
EP0544839A4 (en) * 1990-08-20 1993-08-11 Abbott Laboratories Medical drug formulation and delivery system

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Legal Events

Date Code Title Description
ST Notification of lapse