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DE19983507T1 - Process for the production of cellulose - Google Patents

Process for the production of cellulose

Info

Publication number
DE19983507T1
DE19983507T1 DE19983507T DE19983507T DE19983507T1 DE 19983507 T1 DE19983507 T1 DE 19983507T1 DE 19983507 T DE19983507 T DE 19983507T DE 19983507 T DE19983507 T DE 19983507T DE 19983507 T1 DE19983507 T1 DE 19983507T1
Authority
DE
Germany
Prior art keywords
cellulose
production
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.)
Pending
Application number
DE19983507T
Other languages
German (de)
Inventor
Yuri Yakovlevich Iossel
German Abramovich Shneerson
Sergei Ivanovich Krivosheev
Alexei Pavlovitch Nenashev
Roman Borisovich Belodubrovsky
Tatiyana Yakovlevna Mironova
Pavel Valentinovich Alexeev
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE19983507T1 publication Critical patent/DE19983507T1/en
Pending legal-status Critical Current

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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/224—Use of means other than pressure and temperature
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D21C3/022—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes in presence of S-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
DE19983507T 1998-08-25 1999-08-09 Process for the production of cellulose Pending DE19983507T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU98116386/12A RU2145986C1 (en) 1998-08-25 1998-08-25 Method of manufacture of cellulose
PCT/RU1999/000291 WO2000011260A2 (en) 1998-08-25 1999-08-09 Method for producing cellulose

Publications (1)

Publication Number Publication Date
DE19983507T1 true DE19983507T1 (en) 2002-09-26

Family

ID=20210032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983507T Pending DE19983507T1 (en) 1998-08-25 1999-08-09 Process for the production of cellulose

Country Status (5)

Country Link
DE (1) DE19983507T1 (en)
FI (1) FI20010328L (en)
RU (1) RU2145986C1 (en)
SE (1) SE0100384D0 (en)
WO (1) WO2000011260A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012125057A1 (en) * 2011-03-17 2012-09-20 Maksimov Vladimir Vladimirovich Process for processing fibrous material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE385027B (en) * 1974-09-27 1976-05-31 Mo Och Domsjoe Ab PROCEDURE FOR RELEASING CELLULOSIAN FIBERS
SU1694764A1 (en) * 1989-12-29 1991-11-30 Белорусский технологический институт им.С.М.Кирова Method of manufacturing wood fiber boards
RU2004663C1 (en) * 1990-05-15 1993-12-15 Валерий Иванович Жарков Electrochemical method of cellulose production
RU2083746C1 (en) * 1992-12-30 1997-07-10 Дмитрий Дмитриевич Медведев Method of cellulose bleaching
DE19516151A1 (en) * 1995-05-03 1996-11-07 Sven Siegle Process for the production of a pulp from cellulosic material, the pulp itself and its use

Also Published As

Publication number Publication date
RU2145986C1 (en) 2000-02-27
FI20010328A7 (en) 2001-02-21
FI20010328L (en) 2001-02-21
SE0100384L (en) 2001-02-06
WO2000011260A3 (en) 2000-06-08
WO2000011260A2 (en) 2000-03-02
SE0100384D0 (en) 2001-02-06

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