IT969313B - Apparecchio a membrane semipermea bili per l estrazione di un costi tuente da una miscela fluida in particolare per l estrazione del solvente da una soluzione per osmosi inversa - Google Patents

Apparecchio a membrane semipermea bili per l estrazione di un costi tuente da una miscela fluida in particolare per l estrazione del solvente da una soluzione per osmosi inversa

Info

Publication number
IT969313B
IT969313B IT22081/72A IT2208172A IT969313B IT 969313 B IT969313 B IT 969313B IT 22081/72 A IT22081/72 A IT 22081/72A IT 2208172 A IT2208172 A IT 2208172A IT 969313 B IT969313 B IT 969313B
Authority
IT
Italy
Prior art keywords
extraction
costs
solvent
solution
reverse osmosis
Prior art date
Application number
IT22081/72A
Other languages
English (en)
Original Assignee
Rhone Poulenc Sa
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 by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Application granted granted Critical
Publication of IT969313B publication Critical patent/IT969313B/it

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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/08—Apparatus therefor
    • B01D61/081—Apparatus therefor used at home, e.g. kitchen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IT22081/72A 1971-03-19 1972-03-18 Apparecchio a membrane semipermea bili per l estrazione di un costi tuente da una miscela fluida in particolare per l estrazione del solvente da una soluzione per osmosi inversa IT969313B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7109746A FR2129236A5 (it) 1971-03-19 1971-03-19

Publications (1)

Publication Number Publication Date
IT969313B true IT969313B (it) 1974-03-30

Family

ID=9073826

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22081/72A IT969313B (it) 1971-03-19 1972-03-18 Apparecchio a membrane semipermea bili per l estrazione di un costi tuente da una miscela fluida in particolare per l estrazione del solvente da una soluzione per osmosi inversa

Country Status (8)

Country Link
BE (1) BE780898A (it)
DE (1) DE2213150A1 (it)
FR (1) FR2129236A5 (it)
GB (1) GB1341536A (it)
IL (1) IL38995A0 (it)
IT (1) IT969313B (it)
LU (1) LU64974A1 (it)
NL (1) NL7203227A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143845A (ja) * 1974-10-14 1976-04-14 Kogyo Gijutsuin Ekitaishorisochi
JPS5197582A (en) * 1975-02-24 1976-08-27 Hantomakuoryosuru ryutaibunrisochi
DE2556210C3 (de) * 1975-12-13 1978-12-21 Gesellschaft Fuer Kernenergieverwertung In Schiffbau Und Schiffahrt Mbh, 2000 Hamburg Einrichtung zur Wasserentsalzung durch Umgekehrte Osmose
DE2931762A1 (de) * 1979-08-04 1981-02-19 Bayer Ag Randabgedichtete, mehrschichtige filterplatte
DK641887D0 (da) * 1987-12-07 1987-12-07 Danske Sukkerfab Apparat til fraktionering af en vaeske i to fraktioner ved membranfiltrering
US5192434A (en) * 1990-06-07 1993-03-09 Dow Danmark A/S Membrane filtration apparatus and method of making a membrane filtration unit
DE4225060C1 (it) * 1992-07-29 1993-09-23 Deutsche Carbone Ag, 6680 Neunkirchen, De
PL221086B1 (pl) * 2011-09-05 2016-02-29 Politechnika Śląska Laboratoryjny moduł ciśnieniowy do separacji membranowej w przepływie krzyżowym

Also Published As

Publication number Publication date
IL38995A0 (en) 1972-05-30
LU64974A1 (it) 1972-12-07
DE2213150A1 (de) 1972-09-28
GB1341536A (it) 1973-12-25
BE780898A (fr) 1972-09-18
NL7203227A (it) 1972-09-21
FR2129236A5 (it) 1972-10-27

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