FR762619A - Settling and spinning hopper or silo - Google Patents

Settling and spinning hopper or silo

Info

Publication number
FR762619A
FR762619A FR762619DA FR762619A FR 762619 A FR762619 A FR 762619A FR 762619D A FR762619D A FR 762619DA FR 762619 A FR762619 A FR 762619A
Authority
FR
France
Prior art keywords
silo
settling
spinning hopper
spinning
hopper
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
French (fr)
Inventor
Henri Boudard
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 FR762619A publication Critical patent/FR762619A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR762619D 1933-10-19 1933-10-19 Settling and spinning hopper or silo Expired FR762619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762619T 1933-10-19

Publications (1)

Publication Number Publication Date
FR762619A true FR762619A (en) 1934-04-14

Family

ID=9177247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762619D Expired FR762619A (en) 1933-10-19 1933-10-19 Settling and spinning hopper or silo

Country Status (1)

Country Link
FR (1) FR762619A (en)

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