IT948708B - Procedimento ed apparecchiatura per produrre un elemento separatore - Google Patents

Procedimento ed apparecchiatura per produrre un elemento separatore

Info

Publication number
IT948708B
IT948708B IT48509/72A IT4850972A IT948708B IT 948708 B IT948708 B IT 948708B IT 48509/72 A IT48509/72 A IT 48509/72A IT 4850972 A IT4850972 A IT 4850972A IT 948708 B IT948708 B IT 948708B
Authority
IT
Italy
Prior art keywords
procedure
producing
equipment
separator element
separator
Prior art date
Application number
IT48509/72A
Other languages
English (en)
Inventor
D Vang
D Gavin
H Mahon
G Doss
Original Assignee
Dow Chemicl Co
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 Dow Chemicl Co filed Critical Dow Chemicl Co
Application granted granted Critical
Publication of IT948708B publication Critical patent/IT948708B/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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
IT48509/72A 1971-02-25 1972-02-23 Procedimento ed apparecchiatura per produrre un elemento separatore IT948708B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11859871A 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
IT948708B true IT948708B (it) 1973-06-11

Family

ID=22379588

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48509/72A IT948708B (it) 1971-02-25 1972-02-23 Procedimento ed apparecchiatura per produrre un elemento separatore

Country Status (5)

Country Link
JP (1) JPS5429997B1 (it)
BE (1) BE779770A (it)
ES (2) ES400145A1 (it)
IT (1) IT948708B (it)
ZA (1) ZA72727B (it)

Also Published As

Publication number Publication date
ZA72727B (en) 1973-03-28
ES400145A1 (es) 1975-07-01
JPS5429997B1 (it) 1979-09-27
BE779770A (en) 1972-08-24
ES427794A1 (es) 1976-08-01

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IT948708B (it) Procedimento ed apparecchiatura per produrre un elemento separatore