OA02847A - Continuous filtration process under vacuum and in a closed circuit using a rotary filter with a continuous filter cloth washed and guided in a particular way. - Google Patents

Continuous filtration process under vacuum and in a closed circuit using a rotary filter with a continuous filter cloth washed and guided in a particular way.

Info

Publication number
OA02847A
OA02847A OA53316A OA53316A OA02847A OA 02847 A OA02847 A OA 02847A OA 53316 A OA53316 A OA 53316A OA 53316 A OA53316 A OA 53316A OA 02847 A OA02847 A OA 02847A
Authority
OA
OAPI
Prior art keywords
continuous
guided
under vacuum
closed circuit
process under
Prior art date
Application number
OA53316A
Other languages
French (fr)
Original Assignee
Construzioni Meccaniche Bernad
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 Construzioni Meccaniche Bernad filed Critical Construzioni Meccaniche Bernad
Publication of OA02847A publication Critical patent/OA02847A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Detergent Compositions (AREA)
  • Filtration Of Liquid (AREA)
OA53316A 1968-05-08 1968-07-05 Continuous filtration process under vacuum and in a closed circuit using a rotary filter with a continuous filter cloth washed and guided in a particular way. OA02847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3681168 1968-05-08

Publications (1)

Publication Number Publication Date
OA02847A true OA02847A (en) 1970-12-15

Family

ID=11245819

Family Applications (1)

Application Number Title Priority Date Filing Date
OA53316A OA02847A (en) 1968-05-08 1968-07-05 Continuous filtration process under vacuum and in a closed circuit using a rotary filter with a continuous filter cloth washed and guided in a particular way.

Country Status (6)

Country Link
BE (1) BE727890A (en)
DE (1) DE1908692A1 (en)
ES (1) ES354847A1 (en)
FR (1) FR1572685A (en)
NL (1) NL6903530A (en)
OA (1) OA02847A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009010702A1 (en) 2009-02-27 2010-09-02 Gneuß Kunststofftechnik GmbH Liquid ring vacuum pump

Also Published As

Publication number Publication date
NL6903530A (en) 1969-11-11
DE1908692A1 (en) 1969-11-20
ES354847A1 (en) 1969-11-01
BE727890A (en) 1969-07-16
FR1572685A (en) 1969-06-27

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