NL7411589A - Membrane filter - with the ends of the membrane forced against the support tube by a conical hollow metal plug - Google Patents

Membrane filter - with the ends of the membrane forced against the support tube by a conical hollow metal plug

Info

Publication number
NL7411589A
NL7411589A NL7411589A NL7411589A NL7411589A NL 7411589 A NL7411589 A NL 7411589A NL 7411589 A NL7411589 A NL 7411589A NL 7411589 A NL7411589 A NL 7411589A NL 7411589 A NL7411589 A NL 7411589A
Authority
NL
Netherlands
Prior art keywords
membrane
support tube
hollow metal
metal plug
forced against
Prior art date
Application number
NL7411589A
Other languages
Dutch (nl)
Original Assignee
Wafilin Bv
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 Wafilin Bv filed Critical Wafilin Bv
Priority to NL7411589A priority Critical patent/NL7411589A/en
Publication of NL7411589A publication Critical patent/NL7411589A/en

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
    • B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

A membrane filter has a feed chamber, a product chamber and at least one tube opening into both, the tube being a cylindrical membrane surrounded by a cylinder of fibres and a support tube; the novelty is that the outer ends of the tubes have an internal sleeve to seal the edges and formed as a rigid piece, conical and on the outside, which clamps the membrane and fibre tube against the support tube.
NL7411589A 1974-08-30 1974-08-30 Membrane filter - with the ends of the membrane forced against the support tube by a conical hollow metal plug NL7411589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7411589A NL7411589A (en) 1974-08-30 1974-08-30 Membrane filter - with the ends of the membrane forced against the support tube by a conical hollow metal plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7411589A NL7411589A (en) 1974-08-30 1974-08-30 Membrane filter - with the ends of the membrane forced against the support tube by a conical hollow metal plug

Publications (1)

Publication Number Publication Date
NL7411589A true NL7411589A (en) 1976-03-02

Family

ID=19822001

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411589A NL7411589A (en) 1974-08-30 1974-08-30 Membrane filter - with the ends of the membrane forced against the support tube by a conical hollow metal plug

Country Status (1)

Country Link
NL (1) NL7411589A (en)

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Legal Events

Date Code Title Description
BV The patent application has lapsed