NO920630D0 - REPLACEMENT HEATING IN CONTINUOUS COOKERS - Google Patents

REPLACEMENT HEATING IN CONTINUOUS COOKERS

Info

Publication number
NO920630D0
NO920630D0 NO1992920630A NO920630A NO920630D0 NO 920630 D0 NO920630 D0 NO 920630D0 NO 1992920630 A NO1992920630 A NO 1992920630A NO 920630 A NO920630 A NO 920630A NO 920630 D0 NO920630 D0 NO 920630D0
Authority
NO
Norway
Prior art keywords
replacement heating
continuous cookers
cookers
continuous
replacement
Prior art date
Application number
NO1992920630A
Other languages
Norwegian (no)
Other versions
NO179016C (en
NO920630L (en
NO179016B (en
Inventor
Bertil K E Fagerlund
Original Assignee
Beloit Technologies Inc
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 Beloit Technologies Inc filed Critical Beloit Technologies Inc
Publication of NO920630L publication Critical patent/NO920630L/en
Publication of NO920630D0 publication Critical patent/NO920630D0/en
Publication of NO179016B publication Critical patent/NO179016B/en
Publication of NO179016C publication Critical patent/NO179016C/en

Links

Classifications

    • 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
    • D21C7/14—Means for circulating the lye
    • 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
NO920630A 1989-09-28 1992-02-18 Method and apparatus for treating cellulosic wood chips NO179016C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41392089A 1989-09-28 1989-09-28
PCT/US1990/005443 WO1991005103A2 (en) 1989-09-28 1990-09-25 Displacement heating in continuous digesters

Publications (4)

Publication Number Publication Date
NO920630L NO920630L (en) 1992-02-18
NO920630D0 true NO920630D0 (en) 1992-02-18
NO179016B NO179016B (en) 1996-04-09
NO179016C NO179016C (en) 1996-07-17

Family

ID=23639200

Family Applications (1)

Application Number Title Priority Date Filing Date
NO920630A NO179016C (en) 1989-09-28 1992-02-18 Method and apparatus for treating cellulosic wood chips

Country Status (10)

Country Link
EP (1) EP0502852B1 (en)
JP (1) JPH0674557B2 (en)
KR (1) KR0171423B1 (en)
CN (1) CN1021980C (en)
CA (1) CA2066181C (en)
DE (1) DE69004438T2 (en)
ES (1) ES2045948T3 (en)
FI (1) FI921373A (en)
NO (1) NO179016C (en)
WO (1) WO1991005103A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE125010T1 (en) * 1990-09-20 1995-07-15 Kvaerner Pulping Tech IMPACT WITH BLACK LYE BEFORE ADDING THE WHITE LYE.
US5302247A (en) * 1992-11-02 1994-04-12 Kamyr, Inc. Top circulation line cooling for a modified cook digester
CN1071997C (en) * 1993-06-18 2001-10-03 叶隆清 Plant growth accelerator and method for preparing same
SE502039C2 (en) * 1993-12-29 1995-07-24 Kvaerner Pulping Tech Methods and apparatus for continuous cooking of pulp
US5824187A (en) * 1993-12-29 1998-10-20 Kvaerner Pulping Ab Method for the continuous cooking of pulp
US6248208B1 (en) 1995-06-02 2001-06-19 Andritz-Ahlstrom Inc. Pretreatment of chips before cooking
AT403301B (en) * 1996-04-04 1998-01-26 Impco Voest Alpine Pulp Tech CONTINUOUS LIQUID MANAGEMENT
US6159336A (en) * 1997-08-07 2000-12-12 Kvaerner Pulping Ab Method and device for the continuous cooking of pulp
SE518738C2 (en) 2001-12-17 2002-11-12 Kvaerner Pulping Tech Wood chip impregnation method for chemical pulping, comprises impregnating chips with liquid in different temperature zones of vessel
SE518957C2 (en) * 2002-01-24 2002-12-10 Kvaerner Pulping Tech Process for increasing the heating economy of the boiler system during continuous boiling
SE527058C2 (en) * 2004-02-09 2005-12-13 Kvaerner Pulping Tech Continuous cooking process with improved heat economy
CA2804186A1 (en) * 2010-07-07 2012-01-12 Stora Enso Oyj Process for production of precipitated lignin from black liquor and precipitated lignin produced by the process
CN101906730B (en) * 2010-07-15 2013-01-23 轻工业杭州机电设计研究院 Non-wood fiber continuous cooking method and device
CN102154398A (en) * 2010-12-28 2011-08-17 国润金华（北京）国际能源投资有限公司佛山高明分公司 High-temperature and high-pressure cellulose-to-sugar process
WO2012147094A1 (en) * 2011-03-25 2012-11-01 Keswani, S.L. Method and system for extraction of black liquor from a horizontal tube continuous digester
CN102154874B (en) * 2011-04-29 2012-11-21 白福安 Replacement cooking pulping method
CN102797189A (en) * 2012-08-11 2012-11-28 李肥生 Two-section self-heating helical-structure boiling separator
US9644317B2 (en) * 2014-11-26 2017-05-09 International Paper Company Continuous digester and feeding system
FR3039567A1 (en) 2015-07-31 2017-02-03 Commissariat Energie Atomique DEVICE AND PROCESS FOR TREATING BLACK LIQUOR FROM THE PREPARATION OF PAPER PULP BY HYDROTHERMAL LIQUEFACTION
CN108611896A (en) * 2016-12-20 2018-10-02 丁永新 Using paper grade (stock) slurry made of wood, bamboo raw material
KR102295018B1 (en) 2019-09-11 2021-08-30 한병엽 Automatic ordering device for packaging container
KR102490233B1 (en) 2020-11-24 2023-01-18 한병엽 Pos apparatus, method for processing order information of pos apparatus, recording medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63610C (en) * 1981-12-31 1983-07-11 Ekono Oy REQUIREMENTS FOR CONTAINER UPPSLUTNING AV FINFOERDELAT MATERIAL
SE452482B (en) * 1982-04-28 1987-11-30 Sunds Defibrator PROCEDURE FOR BATCH PREPARATION OF SULPHATE Pulp WITH HIGH DEGREE
JPS6059189A (en) * 1983-08-24 1985-04-05 ベロイト　コ−ポレ−ション Multi-stage digestion of wood pulp
FI71176C (en) * 1983-11-30 1991-12-03 Ekono Oy Process for preparing cellulose with batch boiling

Also Published As

Publication number Publication date
KR920703920A (en) 1992-12-18
FI921373A0 (en) 1992-03-27
NO179016C (en) 1996-07-17
ES2045948T3 (en) 1994-01-16
NO920630L (en) 1992-02-18
DE69004438T2 (en) 1994-05-11
JPH05503739A (en) 1993-06-17
EP0502852A1 (en) 1992-09-16
CA2066181A1 (en) 1991-03-29
EP0502852B1 (en) 1993-11-03
NO179016B (en) 1996-04-09
KR0171423B1 (en) 1999-05-01
WO1991005103A2 (en) 1991-04-18
DE69004438D1 (en) 1993-12-09
WO1991005103A3 (en) 1991-05-16
FI921373A (en) 1992-03-27
JPH0674557B2 (en) 1994-09-21
CA2066181C (en) 1995-09-26
CN1050579A (en) 1991-04-10
CN1021980C (en) 1993-09-01

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