FR1105854A - Appareil de filtration utilisable notamment pour clarifier les liquides de teinturerie - Google Patents

Appareil de filtration utilisable notamment pour clarifier les liquides de teinturerie

Info

Publication number
FR1105854A
FR1105854A FR1105854DA FR1105854A FR 1105854 A FR1105854 A FR 1105854A FR 1105854D A FR1105854D A FR 1105854DA FR 1105854 A FR1105854 A FR 1105854A
Authority
FR
France
Prior art keywords
clarifying
filtration apparatus
dyeing liquids
dyeing
liquids
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)
Inventor
Henri Laporte
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 FR1105854A publication Critical patent/FR1105854A/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
    • B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Centrifugal Separators (AREA)
FR1105854D 1950-08-21 1950-08-21 Appareil de filtration utilisable notamment pour clarifier les liquides de teinturerie Expired FR1105854A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1105854T 1950-08-21

Publications (1)

Publication Number Publication Date
FR1105854A true FR1105854A (fr) 1955-12-08

Family

ID=9623645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1105854D Expired FR1105854A (fr) 1950-08-21 1950-08-21 Appareil de filtration utilisable notamment pour clarifier les liquides de teinturerie

Country Status (3)

Country Link
BE (1) BE505364A (fr)
FR (1) FR1105854A (fr)
GB (1) GB717692A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314515B (en) * 1996-06-27 1999-11-24 British Coal Corp Improvements in or relating to pressure leaf filters

Also Published As

Publication number Publication date
BE505364A (fr)
GB717692A (en) 1954-11-03

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