CH540710A - Continuous filtration process and apparatus for carrying out the process - Google Patents

Continuous filtration process and apparatus for carrying out the process

Info

Publication number
CH540710A
CH540710A CH142371A CH142371A CH540710A CH 540710 A CH540710 A CH 540710A CH 142371 A CH142371 A CH 142371A CH 142371 A CH142371 A CH 142371A CH 540710 A CH540710 A CH 540710A
Authority
CH
Switzerland
Prior art keywords
carrying
continuous filtration
filtration process
continuous
filtration
Prior art date
Application number
CH142371A
Other languages
French (fr)
Inventor
Paul Somogyi Francis
Original Assignee
Sinterlite Ltd
Paul Somogyi Francis
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 Sinterlite Ltd, Paul Somogyi Francis filed Critical Sinterlite Ltd
Priority claimed from US375983A external-priority patent/US3878096A/en
Publication of CH540710A publication Critical patent/CH540710A/en

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
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
    • 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
    • B01D24/10—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 held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CH142371A 1970-02-02 1971-02-01 Continuous filtration process and apparatus for carrying out the process CH540710A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB494070 1970-02-02
GB1907470 1970-04-21
US11000871A 1971-01-27 1971-01-27
US375983A US3878096A (en) 1970-02-02 1973-06-27 Continuous filtration plant

Publications (1)

Publication Number Publication Date
CH540710A true CH540710A (en) 1973-10-15

Family

ID=27447406

Family Applications (1)

Application Number Title Priority Date Filing Date
CH142371A CH540710A (en) 1970-02-02 1971-02-01 Continuous filtration process and apparatus for carrying out the process

Country Status (7)

Country Link
BE (1) BE761854A (en)
CA (1) CA959426A (en)
CH (1) CH540710A (en)
DE (1) DE2104861C3 (en)
FR (1) FR2080950B1 (en)
GB (1) GB1337422A (en)
NL (1) NL7101159A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT366194B (en) * 1980-05-29 1982-03-25 Philips Nv RECORDING AND / OR PLAYING DEVICE
DE3203181A1 (en) * 1982-01-30 1983-08-04 Degussa Ag, 6000 Frankfurt DEVICE AND METHOD FOR CONTINUOUSLY CONTACTING A LIQUID PHASE WITH A SOLID PHASE IN COUNTERFLOW
DE3308287A1 (en) * 1983-03-09 1984-09-13 Bergwerksverband Gmbh, 4300 Essen METHOD AND DEVICE FOR FILTERING SOLID-LOADED LIQUIDS
DE3535816A1 (en) * 1985-10-08 1987-04-09 Metallgesellschaft Ag Filter vessel and method of emptying the filter vessel
US5112504A (en) * 1991-05-22 1992-05-12 Baker Hughes Incorporated System and method of decreasing waste fluid in continuous backwash filtration
CN115054958B (en) * 2022-06-25 2023-09-19 南通奥新电子科技有限公司 Environment-friendly and safe continuous filtering device for titanate preparation
CN116272074B (en) * 2023-04-17 2023-09-26 江苏万德环保科技有限公司 Denitration catalyst raw material filtering device
CN117427568B (en) * 2023-10-24 2024-04-16 池州飞昊达化工有限公司 Catalytic hydrogenation system for preparing 2,4 difluoroaniline

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1290856A (en) * 1961-02-08 1962-04-20 Commissariat Energie Atomique Filtration process
US3238125A (en) * 1962-04-05 1966-03-01 Asahi Chemical Ind Method for effecting continuous filtration
DE1436291C3 (en) * 1965-10-25 1975-12-04 Degremont Wasseraufbereituns- Gesellschaft Mbh, 4000 Duesseldorf Backwashable filter for the filtration of water

Also Published As

Publication number Publication date
BE761854A (en) 1971-07-01
CA959426A (en) 1974-12-17
DE2104861B2 (en) 1981-06-19
DE2104861C3 (en) 1982-03-04
NL7101159A (en) 1971-08-04
GB1337422A (en) 1973-11-14
FR2080950B1 (en) 1975-08-29
DE2104861A1 (en) 1971-08-19
FR2080950A1 (en) 1971-11-26

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Legal Events

Date Code Title Description
PL Patent ceased