DE2823510C2 - - Google Patents

Info

Publication number
DE2823510C2
DE2823510C2 DE19782823510 DE2823510A DE2823510C2 DE 2823510 C2 DE2823510 C2 DE 2823510C2 DE 19782823510 DE19782823510 DE 19782823510 DE 2823510 A DE2823510 A DE 2823510A DE 2823510 C2 DE2823510 C2 DE 2823510C2
Authority
DE
Germany
Prior art keywords
water
paper
stacked
discs
disks
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.)
Expired
Application number
DE19782823510
Other languages
German (de)
English (en)
Other versions
DE2823510A1 (de
Inventor
Jean Limoges Fr Pariset
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.)
Safran Filtration Systems SAS
Original Assignee
Sofrance SAS
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 Sofrance SAS filed Critical Sofrance SAS
Publication of DE2823510A1 publication Critical patent/DE2823510A1/de
Application granted granted Critical
Publication of DE2823510C2 publication Critical patent/DE2823510C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Paper (AREA)
DE19782823510 1977-05-31 1978-05-30 Filtrierungselement insbesondere fuer kraftstoffe und verfahren zum herstellen desselben Granted DE2823510A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716475A FR2392702A1 (fr) 1977-05-31 1977-05-31 Perfectionnements aux elements filtrants constitues par des disques empiles notamment pour carburants

Publications (2)

Publication Number Publication Date
DE2823510A1 DE2823510A1 (de) 1978-12-14
DE2823510C2 true DE2823510C2 (enExample) 1987-06-19

Family

ID=9191429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782823510 Granted DE2823510A1 (de) 1977-05-31 1978-05-30 Filtrierungselement insbesondere fuer kraftstoffe und verfahren zum herstellen desselben

Country Status (3)

Country Link
DE (1) DE2823510A1 (enExample)
ES (1) ES470250A1 (enExample)
FR (1) FR2392702A1 (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE499656C (de) * 1924-12-17 1930-06-12 Henry Selby Hele Shaw Filtervorrichtung, bei der die Filterblaetter zu einem Stapel zusammengesetzt sind
DE1090946B (de) * 1952-03-15 1960-10-13 Fram Corp Verfahren zum Herstellen eines mehrschichtigen auswechselbaren Papier-Filterelements
DE1109298B (de) * 1954-11-13 1961-06-22 Faudi Feinbau G M B H Trennvorrichtung fuer wasserhaltige Treibstoffe
FR1151362A (fr) * 1956-06-12 1958-01-29 Dispositif d'assemblage, sous pression constante, d'éléments filtrants

Also Published As

Publication number Publication date
DE2823510A1 (de) 1978-12-14
FR2392702A1 (fr) 1978-12-29
ES470250A1 (es) 1979-08-16
FR2392702B1 (enExample) 1982-06-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: TUERK, D., DIPL.-CHEM. DR.RER.NAT. GILLE, C., DIPL

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee