FR821451A - Perfectionnements aux filtres du type à filtration par le bord - Google Patents

Perfectionnements aux filtres du type à filtration par le bord

Info

Publication number
FR821451A
FR821451A FR821451DA FR821451A FR 821451 A FR821451 A FR 821451A FR 821451D A FR821451D A FR 821451DA FR 821451 A FR821451 A FR 821451A
Authority
FR
France
Prior art keywords
refinements
type filter
filtration type
edge filtration
edge
Prior art date
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.)
Expired
Application number
Other languages
English (en)
French (fr)
Inventor
Joseph Allen Pickard
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
Application granted granted Critical
Publication of FR821451A publication Critical patent/FR821451A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sewage (AREA)
FR821451D 1936-05-05 1937-05-05 Perfectionnements aux filtres du type à filtration par le bord Expired FR821451A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB12706/36A GB469152A (en) 1936-05-05 1936-05-05 Improvements in and relating to filters of the edge filtration type
GB1863336 1936-07-04

Publications (1)

Publication Number Publication Date
FR821451A true FR821451A (fr) 1937-12-06

Family

ID=10009611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821451D Expired FR821451A (fr) 1936-05-05 1937-05-05 Perfectionnements aux filtres du type à filtration par le bord

Country Status (3)

Country Link
BE (1) BE421428A (en, 2012)
FR (1) FR821451A (en, 2012)
GB (1) GB469152A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702637A (en) * 1949-06-09 1955-02-22 Frank B Shepard Filtering unit

Also Published As

Publication number Publication date
GB469152A (en) 1937-07-20
BE421428A (en, 2012) 1937-06-30

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