NL7217755A - - Google Patents

Info

Publication number
NL7217755A
NL7217755A NL7217755A NL7217755A NL7217755A NL 7217755 A NL7217755 A NL 7217755A NL 7217755 A NL7217755 A NL 7217755A NL 7217755 A NL7217755 A NL 7217755A NL 7217755 A NL7217755 A NL 7217755A
Authority
NL
Netherlands
Application number
NL7217755A
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
Priority to NL7217755A priority Critical patent/NL7217755A/xx
Priority to GB5894773A priority patent/GB1444438A/en
Publication of NL7217755A publication Critical patent/NL7217755A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/0015—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating tubes
    • 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
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/20—Specific housing
    • B01D2313/205—Specific housing characterised by the shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NL7217755A 1972-12-28 1972-12-28 NL7217755A (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7217755A NL7217755A (enrdf_load_stackoverflow) 1972-12-28 1972-12-28
GB5894773A GB1444438A (en) 1972-12-28 1973-12-19 Perforated support tube for reversed osmosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7217755A NL7217755A (enrdf_load_stackoverflow) 1972-12-28 1972-12-28

Publications (1)

Publication Number Publication Date
NL7217755A true NL7217755A (enrdf_load_stackoverflow) 1974-07-02

Family

ID=19817643

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7217755A NL7217755A (enrdf_load_stackoverflow) 1972-12-28 1972-12-28

Country Status (2)

Country Link
GB (1) GB1444438A (enrdf_load_stackoverflow)
NL (1) NL7217755A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB1444438A (en) 1976-07-28

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