FR2307564A1 - Procede et appareil pour la deshydratation des suspensions - Google Patents

Procede et appareil pour la deshydratation des suspensions

Info

Publication number
FR2307564A1
FR2307564A1 FR7611171A FR7611171A FR2307564A1 FR 2307564 A1 FR2307564 A1 FR 2307564A1 FR 7611171 A FR7611171 A FR 7611171A FR 7611171 A FR7611171 A FR 7611171A FR 2307564 A1 FR2307564 A1 FR 2307564A1
Authority
FR
France
Prior art keywords
dehydration
suspensions
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
FR7611171A
Other languages
English (en)
Other versions
FR2307564B1 (fr
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.)
Metso Fiber Karlstad AB
Original Assignee
Kamyr AB
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 Kamyr AB filed Critical Kamyr AB
Publication of FR2307564A1 publication Critical patent/FR2307564A1/fr
Application granted granted Critical
Publication of FR2307564B1 publication Critical patent/FR2307564B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Drying Of Solid Materials (AREA)
FR7611171A 1975-04-15 1976-04-15 Procede et appareil pour la deshydratation des suspensions Granted FR2307564A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7504310A SE394822B (sv) 1975-04-15 1975-04-15 Sett och anordning for avvattning av suspensioner i rorelse

Publications (2)

Publication Number Publication Date
FR2307564A1 true FR2307564A1 (fr) 1976-11-12
FR2307564B1 FR2307564B1 (fr) 1979-04-20

Family

ID=20324293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611171A Granted FR2307564A1 (fr) 1975-04-15 1976-04-15 Procede et appareil pour la deshydratation des suspensions

Country Status (9)

Country Link
US (1) US4029579A (fr)
JP (1) JPS51128068A (fr)
BR (1) BR7602338A (fr)
CA (1) CA1055293A (fr)
DE (1) DE2616644C2 (fr)
FI (1) FI59831C (fr)
FR (1) FR2307564A1 (fr)
NO (1) NO143879C (fr)
SE (1) SE394822B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473342A1 (fr) * 1980-01-10 1981-07-17 Kamyr Ab Dispositif filtrant pour l'extraction du liquide d'une suspension en mouvement, en particulier d'une pate cellulosique

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259150A (en) * 1978-12-18 1981-03-31 Kamyr Inc. Plural stage mixing and thickening oxygen bleaching process
FI68686C (fi) * 1980-01-10 1985-10-10 Kamyr Ab Anordning foer behandling av stroemmande suspensioner
JPS5780503A (en) * 1980-11-10 1982-05-20 Nippon Soken Inc Electrostatic capacity type distance measuring apparatus
US4648971A (en) * 1984-12-11 1987-03-10 Pabst Richard E Flow through filter with backflush clearing capability
US4944167A (en) * 1987-11-27 1990-07-31 Kamyr Ab Backflushing pressure diffuser screens
US4908896A (en) * 1987-11-27 1990-03-20 Kamyr Ab Backflushing pressure diffuser screens
US4881286A (en) * 1987-11-27 1989-11-21 Kamyr Ab Effective diffuser/thickener screen backflushing
SE462435B (sv) * 1988-11-11 1990-06-25 Kamyr Ab Saett att stabilisera tryck- och floedesfoerhaallandena i en silapparat och silapparat haerfoer
WO1994023119A1 (fr) * 1993-04-05 1994-10-13 Kvaerner Pulping Technologies Ab Tamis mobiles a va-et-vient dans une cuve allongee verticale
US6272710B1 (en) 1998-05-07 2001-08-14 James R. Prough Plate diffuser for treating comminuted cellulosic fibrous material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE306876B (fr) * 1967-05-05 1968-12-09 Kamyr Ab
SE225814C1 (fr) * 1965-03-25 1969-03-25

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473342A1 (fr) * 1980-01-10 1981-07-17 Kamyr Ab Dispositif filtrant pour l'extraction du liquide d'une suspension en mouvement, en particulier d'une pate cellulosique

Also Published As

Publication number Publication date
NO761251L (fr) 1976-10-18
FI59831C (fi) 1981-10-12
FI760985A (fr) 1976-10-16
CA1055293A (fr) 1979-05-29
FI59831B (fi) 1981-06-30
SE7504310L (sv) 1976-10-16
NO143879C (no) 1981-04-29
DE2616644A1 (de) 1976-10-28
JPS51128068A (en) 1976-11-08
JPS5613490B2 (fr) 1981-03-28
US4029579A (en) 1977-06-14
SE394822B (sv) 1977-07-11
DE2616644C2 (de) 1985-04-11
BR7602338A (pt) 1977-01-04
NO143879B (no) 1981-01-19
FR2307564B1 (fr) 1979-04-20

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