NO140878C - Fremgangsmaate for filtrering av finkornede faste produkter fra en vaeskesuspensjon og toerking av de frafiltrerte produkter, samt innretning for bruk ved gjennomfoering av fremgangsmaaten - Google Patents

Fremgangsmaate for filtrering av finkornede faste produkter fra en vaeskesuspensjon og toerking av de frafiltrerte produkter, samt innretning for bruk ved gjennomfoering av fremgangsmaaten

Info

Publication number
NO140878C
NO140878C NO752903A NO752903A NO140878C NO 140878 C NO140878 C NO 140878C NO 752903 A NO752903 A NO 752903A NO 752903 A NO752903 A NO 752903A NO 140878 C NO140878 C NO 140878C
Authority
NO
Norway
Prior art keywords
procedure
products
facilities
drying
fine grain
Prior art date
Application number
NO752903A
Other languages
English (en)
Other versions
NO140878B (no
NO752903L (no
Inventor
Per A Loeken
Original Assignee
Myrens Verksted As
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 Myrens Verksted As filed Critical Myrens Verksted As
Priority to NO752903A priority Critical patent/NO140878C/no
Priority to US05/696,632 priority patent/US4077133A/en
Priority to DE19762628948 priority patent/DE2628948A1/de
Priority to FR7619799A priority patent/FR2321671A1/fr
Publication of NO752903L publication Critical patent/NO752903L/no
Publication of NO140878B publication Critical patent/NO140878B/no
Publication of NO140878C publication Critical patent/NO140878C/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
    • F26B17/023—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the material being a slurry or paste, which adheres to a moving belt-like endless conveyor for drying thereon, from which it may be removed in dried state, e.g. by scrapers, brushes or vibration
    • 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
    • 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
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
NO752903A 1975-08-21 1975-08-21 Fremgangsmaate for filtrering av finkornede faste produkter fra en vaeskesuspensjon og toerking av de frafiltrerte produkter, samt innretning for bruk ved gjennomfoering av fremgangsmaaten NO140878C (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO752903A NO140878C (no) 1975-08-21 1975-08-21 Fremgangsmaate for filtrering av finkornede faste produkter fra en vaeskesuspensjon og toerking av de frafiltrerte produkter, samt innretning for bruk ved gjennomfoering av fremgangsmaaten
US05/696,632 US4077133A (en) 1975-08-21 1976-06-16 Procedure for dehydrating and drying fine-grained products and in addition a device to be used for the execution of the procedure
DE19762628948 DE2628948A1 (de) 1975-08-21 1976-06-28 Verfahren zum dehydrieren und trocknen feinkoerniger produkte sowie vorrichtung zur durchfuehrung dieses verfahrens
FR7619799A FR2321671A1 (fr) 1975-08-21 1976-06-29 Procede et appareil pour deshydrater et secher des produits en grains fins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO752903A NO140878C (no) 1975-08-21 1975-08-21 Fremgangsmaate for filtrering av finkornede faste produkter fra en vaeskesuspensjon og toerking av de frafiltrerte produkter, samt innretning for bruk ved gjennomfoering av fremgangsmaaten

Publications (3)

Publication Number Publication Date
NO752903L NO752903L (no) 1977-02-22
NO140878B NO140878B (no) 1979-08-27
NO140878C true NO140878C (no) 1979-12-05

Family

ID=19882423

Family Applications (1)

Application Number Title Priority Date Filing Date
NO752903A NO140878C (no) 1975-08-21 1975-08-21 Fremgangsmaate for filtrering av finkornede faste produkter fra en vaeskesuspensjon og toerking av de frafiltrerte produkter, samt innretning for bruk ved gjennomfoering av fremgangsmaaten

Country Status (4)

Country Link
US (1) US4077133A (no)
DE (1) DE2628948A1 (no)
FR (1) FR2321671A1 (no)
NO (1) NO140878C (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7601876A (nl) * 1976-02-24 1977-08-26 Inst Voor Bewaring Werkwijze en inrichting voor het bakken van chips.
HU184673B (en) * 1979-03-21 1984-09-28 Richter Gedeon Vegyeszet Method and apparatus for yielding the solid material from fluids e.g. colloidlike solutions, sludges and suspensions containing protein and grease the solid content of which may be granulated by heat effect and/or the moisture content of solid content of which may be decreased by heat effect
CH655782A5 (de) * 1981-07-03 1986-05-15 Escher Wyss Ag Verfahren zur trocknung eines feststoffteilchen-nassgutes, mittel zur ausfuehrung und anwendung des verfahrens.
US4661439A (en) * 1985-12-06 1987-04-28 E.I. De Pont De Nemours And Company Process for preparing toners surface coated with antistatic agent and liquid slip agent
DE10256674A1 (de) 2002-12-04 2004-06-17 Baumann-Schilp, Lucia Kombinierte Entfeuchtung, Trocknung und Korngrößensteuerung von Feststoffen
US20170312674A1 (en) * 2015-12-08 2017-11-02 Massachusetts Institute Of Technology Systems for the processing of compounds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2049071A (en) * 1931-05-12 1936-07-28 Kaolin Processes Inc Method and apparatus for treating and filtering clay slip
US1967197A (en) * 1931-08-10 1934-07-17 Dorr Co Inc Sewage treatment
US2081398A (en) * 1936-03-14 1937-05-25 Standard Oil Co Method of operating a continuous filter system
US2164142A (en) * 1936-06-23 1939-06-27 Brown Co Method of and means for filtering finely divided solids from fluid suspension
US3191314A (en) * 1962-04-23 1965-06-29 Phillips Petroleum Co Gas circulation in a pre-coat filter
DE1177572B (de) * 1963-05-16 1964-09-10 Harpener Bergbau Ag Verfahren und Vorrichtung zum Entwaessern von Kohlenschlaemmen
BE648471A (no) * 1963-08-05 1964-09-16
US3287819A (en) * 1964-04-23 1966-11-29 Air Preheater Waste disposal system
WO2006013990A1 (en) * 2004-08-03 2006-02-09 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element and light-emitting device

Also Published As

Publication number Publication date
NO140878B (no) 1979-08-27
DE2628948A1 (de) 1977-03-03
FR2321671A1 (fr) 1977-03-18
NO752903L (no) 1977-02-22
FR2321671B1 (no) 1981-07-31
US4077133A (en) 1978-03-07

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