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.)
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SMAD FR
Original Assignee
SMAD FR
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Publication date
Application filed by SMAD FRfiledCriticalSMAD FR
Priority to FR7247212ApriorityCriticalpatent/FR2212156B3/fr
Publication of FR2212156A1publicationCriticalpatent/FR2212156A1/fr
Application grantedgrantedCritical
Publication of FR2212156B3publicationCriticalpatent/FR2212156B3/fr
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
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