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FR2046067A5 - - Google Patents

Info

Publication number
FR2046067A5
FR2046067A5 FR6942228A FR6942228A FR2046067A5 FR 2046067 A5 FR2046067 A5 FR 2046067A5 FR 6942228 A FR6942228 A FR 6942228A FR 6942228 A FR6942228 A FR 6942228A FR 2046067 A5 FR2046067 A5 FR 2046067A5
Authority
FR
France
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
FR6942228A
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.)
Toshin Science Co Ltd
Original Assignee
Toshin Science Co Ltd
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 Toshin Science Co Ltd filed Critical Toshin Science Co Ltd
Application granted granted Critical
Publication of FR2046067A5 publication Critical patent/FR2046067A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/22—Directing the mixture to be filtered on to the filters in a manner to clean the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
    • B01D29/356—Self-supporting filtering elements arranged for outward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/603—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by flow measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D29/945—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • 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
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0453—Filter tubes connected to plates positioned between at least two plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
FR6942228A 1969-05-21 1969-12-05 Expired FR2046067A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3981069A JPS548906B1 (fr) 1969-05-21 1969-05-21

Publications (1)

Publication Number Publication Date
FR2046067A5 true FR2046067A5 (fr) 1971-03-05

Family

ID=12563305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6942228A Expired FR2046067A5 (fr) 1969-05-21 1969-12-05

Country Status (7)

Country Link
US (1) US3606016A (fr)
JP (1) JPS548906B1 (fr)
BR (1) BR6913966D0 (fr)
CH (1) CH497910A (fr)
DE (1) DE1955907A1 (fr)
FR (1) FR2046067A5 (fr)
GB (1) GB1290159A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066546A (en) * 1974-10-25 1978-01-03 Toshin Science Co., Ltd. Continuous filtering process and an apparatus therefor
NL8202517A (nl) * 1982-06-22 1984-01-16 Tno Inrichting voor het verdichten van een suspensie.
US4603109A (en) * 1984-06-01 1986-07-29 Norton Company Method and apparatus for contacting reactants in chemical and biological reactions
DE3519620A1 (de) * 1984-06-04 1986-01-02 Norton Co., Worcester, Mass. Einrichtung und verfahren zur steuerung der diffusion von fluidkomponenten
GB2176715A (en) * 1985-06-27 1987-01-07 Apv Int Ltd Beer filtration
IL79985A0 (en) * 1985-09-13 1986-12-31 Ausimont Spa Purification of oils containing solid matter in suspension
FR2587629B1 (fr) * 1985-09-25 1993-07-16 Raffinage Cie Francaise Procede de separation de fines particules de catalyseur, d'une charge hydrocarbonee, par filtration au travers de barrieres minerales et boucle de filtration
AT386837B (de) * 1986-03-06 1988-10-25 Chemap Ag Vorrichtung zur kultivierung von biokatalysatoren
AT386965B (de) * 1986-06-17 1988-11-10 Chemap Ag Vorrichtung zum abscheiden von fluessigkeit und/oder gas aus einem schwebstoff-fluessigkeitoder schwebstoff-gas-gemisch
NL8901241A (nl) * 1989-05-18 1990-12-17 Tno Inrichting, geschikt voor het continu winnen van een in suspensie verkerend produkt, alsmede werkwijze voor het continu winnen van een in suspensie verkerend produkt met behulp van een dergelijke inrichting.
US5679249A (en) * 1991-12-24 1997-10-21 Pall Corporation Dynamic filter system
US6117322A (en) * 1993-06-23 2000-09-12 Pall Corporation Dynamic filter system
FI97695B (fi) * 1993-11-02 1996-10-31 Ahlstroem Oy Suodatusmenetelmä ja -laite
US5618443A (en) * 1995-05-04 1997-04-08 Ahlstrom Machinery Oy Clarification of green liquor by falling film cross-flow filtration
US8211319B2 (en) 2003-09-16 2012-07-03 Bp Corporation North America Inc. Solid-liquid separation process

Also Published As

Publication number Publication date
DE1955907A1 (de) 1971-01-14
CH497910A (de) 1970-10-31
US3606016A (en) 1971-09-20
JPS548906B1 (fr) 1979-04-19
BR6913966D0 (pt) 1973-03-08
GB1290159A (fr) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse