FR2346036A1 - Machine pour la filtration de liquides aqueux sous forme de suspensions ou d'emulsions - Google Patents

Machine pour la filtration de liquides aqueux sous forme de suspensions ou d'emulsions

Info

Publication number
FR2346036A1
FR2346036A1 FR7709697A FR7709697A FR2346036A1 FR 2346036 A1 FR2346036 A1 FR 2346036A1 FR 7709697 A FR7709697 A FR 7709697A FR 7709697 A FR7709697 A FR 7709697A FR 2346036 A1 FR2346036 A1 FR 2346036A1
Authority
FR
France
Prior art keywords
emulsions
suspensions
filtration
machine
aqueous 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.)
Granted
Application number
FR7709697A
Other languages
English (en)
French (fr)
Other versions
FR2346036B1 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2346036A1 publication Critical patent/FR2346036A1/fr
Application granted granted Critical
Publication of FR2346036B1 publication Critical patent/FR2346036B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
    • B01D33/275—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces using contiguous impervious surfaces
    • 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
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Treatment Of Sludge (AREA)
FR7709697A 1976-04-01 1977-03-31 Machine pour la filtration de liquides aqueux sous forme de suspensions ou d'emulsions Granted FR2346036A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3677076A JPS52119571A (en) 1976-04-01 1976-04-01 Filtrating machine

Publications (2)

Publication Number Publication Date
FR2346036A1 true FR2346036A1 (fr) 1977-10-28
FR2346036B1 FR2346036B1 (OSRAM) 1983-01-28

Family

ID=12478989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709697A Granted FR2346036A1 (fr) 1976-04-01 1977-03-31 Machine pour la filtration de liquides aqueux sous forme de suspensions ou d'emulsions

Country Status (9)

Country Link
JP (1) JPS52119571A (OSRAM)
AU (1) AU500176B2 (OSRAM)
CA (1) CA1090264A (OSRAM)
DE (1) DE2712773C3 (OSRAM)
DK (1) DK550476A (OSRAM)
FR (1) FR2346036A1 (OSRAM)
GB (1) GB1555433A (OSRAM)
IT (1) IT1080029B (OSRAM)
SE (1) SE414274B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117864A (en) * 1977-02-26 1978-10-14 Gorou Sasaki Continuous filtering and separating methof of particleecontact point moving type
GB1594304A (en) * 1977-05-16 1981-07-30 Kurita Water Ind Ltd Method and apparatus for dewatering of sludgy substance
JPS53141979A (en) * 1977-05-17 1978-12-11 Kurita Water Ind Ltd Sludge treatmet apparatus
JPS5471773A (en) * 1977-11-19 1979-06-08 Kurita Water Ind Ltd Sludge treating apparatus
JPS5610308A (en) * 1979-07-05 1981-02-02 Shigenori Tabata Filtration dehydrator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230307A (en) * 1937-06-26 1941-02-04 Munch Carl Method of filtering solutions and apparatus therefor
JPS5334346B2 (OSRAM) * 1972-07-13 1978-09-20

Also Published As

Publication number Publication date
AU500176B2 (en) 1979-05-10
DE2712773C3 (de) 1981-10-22
IT1080029B (it) 1985-05-16
GB1555433A (en) 1979-11-07
DE2712773B2 (de) 1981-03-12
FR2346036B1 (OSRAM) 1983-01-28
DE2712773A1 (de) 1977-10-06
CA1090264A (en) 1980-11-25
DK550476A (da) 1977-10-02
JPS52119571A (en) 1977-10-07
SE7700034L (sv) 1977-10-02
SE414274B (sv) 1980-07-21
AU2249377A (en) 1978-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse