BE468974A - - Google Patents

Info

Publication number
BE468974A
BE468974A BE468974DA BE468974A BE 468974 A BE468974 A BE 468974A BE 468974D A BE468974D A BE 468974DA BE 468974 A BE468974 A BE 468974A
Authority
BE
Belgium
Application number
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.)
Publication of BE468974A publication Critical patent/BE468974A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D37/00Processes of filtration
    • B01D37/02Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/39Filters 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
BE468974D 1945-11-10 BE468974A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH935497X 1945-11-10

Publications (1)

Publication Number Publication Date
BE468974A true BE468974A (en:Method)

Family

ID=4549076

Family Applications (1)

Application Number Title Priority Date Filing Date
BE468974D BE468974A (en:Method) 1945-11-10

Country Status (4)

Country Link
BE (1) BE468974A (en:Method)
CH (1) CH252349A (en:Method)
ES (1) ES175494A1 (en:Method)
FR (1) FR935497A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064478B (de) * 1957-04-13 1959-09-03 Aristeo Lenzini Beutelfilter mit verformbaren Filterbeuteln
CN108686411A (zh) * 2018-07-19 2018-10-23 圣帝尼科技环保有限公司 一种多级可调式沐浴净水器

Also Published As

Publication number Publication date
ES175494A1 (es) 1946-12-01
FR935497A (fr) 1948-06-18
CH252349A (de) 1947-12-31

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