JPS6357555B2 - - Google Patents

Info

Publication number
JPS6357555B2
JPS6357555B2 JP59011107A JP1110784A JPS6357555B2 JP S6357555 B2 JPS6357555 B2 JP S6357555B2 JP 59011107 A JP59011107 A JP 59011107A JP 1110784 A JP1110784 A JP 1110784A JP S6357555 B2 JPS6357555 B2 JP S6357555B2
Authority
JP
Japan
Prior art keywords
processing
cellulosic material
container
supply means
liquid
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
JP59011107A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59137590A (ja
Inventor
Furederitsuku Engooru Jon
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.)
Bauer Brothers Co
Original Assignee
Bauer Brothers Co
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 Bauer Brothers Co filed Critical Bauer Brothers Co
Publication of JPS59137590A publication Critical patent/JPS59137590A/ja
Publication of JPS6357555B2 publication Critical patent/JPS6357555B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
JP59011107A 1983-01-27 1984-01-26 セルロース材料の処理装置 Granted JPS59137590A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US461314 1983-01-27
US06/461,314 US4491504A (en) 1983-01-27 1983-01-27 Apparatus for treating cellulosic material with a screw feeder extending internally within a treatment vessel

Publications (2)

Publication Number Publication Date
JPS59137590A JPS59137590A (ja) 1984-08-07
JPS6357555B2 true JPS6357555B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-11-11

Family

ID=23832072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59011107A Granted JPS59137590A (ja) 1983-01-27 1984-01-26 セルロース材料の処理装置

Country Status (7)

Country Link
US (1) US4491504A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0114987B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59137590A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE25410T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1230002A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3369715D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI75195C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62187000U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-05-16 1987-11-27
US5192587A (en) * 1991-08-23 1993-03-09 Kurtz Bros., Inc. Method for coloring wood chips
FR2692253B1 (fr) * 1992-06-12 1995-03-24 Lafarge Ciments Sa Procédé d'extinction continue de cendres à teneur en chaux vive élevée et installation pour sa mise en Óoeuvre.
HK1039766B (zh) * 1998-08-03 2005-05-13 马斯科马加拿大公司 供应颗粒或纤维材料堆的方法和设备
JP4739647B2 (ja) * 2000-09-13 2011-08-03 シチズンホールディングス株式会社 電子時計
DE10139128A1 (de) * 2001-08-09 2003-02-27 Herbert Georg Nopper Vorrichtung und Verfahren zur Vakuumimprägnierung
AT412787B (de) * 2003-03-10 2005-07-25 Andritz Ag Maschf Verfahren und vorrichtung zum austragen von lignozellulosem rohmaterial aus einem kocher und zur förderung des rohmaterials zu einem refiner
US20090019771A1 (en) * 2007-07-21 2009-01-22 Pearson Larry E Apparatus to convey material to a pressurized vessel and method for the same
CA2672674A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Compression apparatus with variable speed screw and method
CA2672659A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Process apparatus with output valve and operation thereof
CA2672675A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Feeder with active flow modulator and method
CA2672584A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Compression apparatus and method
US9644317B2 (en) * 2014-11-26 2017-05-09 International Paper Company Continuous digester and feeding system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673690A (en) * 1951-10-27 1954-03-30 Hercules Powder Co Ltd Method for the digestion of cellulose-bearing material
DE1008104B (de) * 1955-11-17 1957-05-09 Escher Wyss Gmbh Einrichtung zum kontinuierlichen Evakuieren und Traenken von faserhaltigen Stoffen der Zellstoffindustrie
US3135651A (en) * 1959-11-30 1964-06-02 Bauer Bros Co Digester
US3111832A (en) * 1962-03-12 1963-11-26 Bauer Bros Co Counter-current pulp conditioner
GB1042381A (en) * 1963-01-08 1966-09-14 Defibrator Ab Apparatus for use in the production of pulp from lignocellulose-containing material
US3549483A (en) * 1967-08-04 1970-12-22 Lummus Co Impregnation and digestion of cellulosic material in a single vessel
US3841465A (en) * 1972-03-06 1974-10-15 Awt Systems Inc Solids feed to a pressurized reactor
JPS5434552B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-06-18 1979-10-27

Also Published As

Publication number Publication date
CA1230002A (en) 1987-12-08
FI840313A0 (fi) 1984-01-26
FI75195B (fi) 1988-01-29
US4491504A (en) 1985-01-01
EP0114987A2 (en) 1984-08-08
ATE25410T1 (de) 1987-02-15
FI840313L (fi) 1984-07-28
EP0114987B1 (en) 1987-02-04
EP0114987A3 (en) 1984-10-03
JPS59137590A (ja) 1984-08-07
FI75195C (fi) 1988-05-09
DE3369715D1 (en) 1987-03-12

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