ZA838909B - A method for use in continuous digestion of finely divided cellulose-containing material - Google Patents

A method for use in continuous digestion of finely divided cellulose-containing material

Info

Publication number
ZA838909B
ZA838909B ZA838909A ZA838909A ZA838909B ZA 838909 B ZA838909 B ZA 838909B ZA 838909 A ZA838909 A ZA 838909A ZA 838909 A ZA838909 A ZA 838909A ZA 838909 B ZA838909 B ZA 838909B
Authority
ZA
South Africa
Prior art keywords
containing material
finely divided
divided cellulose
continuous digestion
digestion
Prior art date
Application number
ZA838909A
Other languages
English (en)
Inventor
Per Hakan Ostman
Original Assignee
Ekono Oy
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 Ekono Oy filed Critical Ekono Oy
Publication of ZA838909B publication Critical patent/ZA838909B/xx

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
ZA838909A 1982-12-14 1983-11-30 A method for use in continuous digestion of finely divided cellulose-containing material ZA838909B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI824282A FI66215C (fi) 1982-12-14 1982-12-14 Saett vid kontinuerlig uppslutning av finfoerdelat cellulosahaltigt material

Publications (1)

Publication Number Publication Date
ZA838909B true ZA838909B (en) 1984-07-25

Family

ID=8516450

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA838909A ZA838909B (en) 1982-12-14 1983-11-30 A method for use in continuous digestion of finely divided cellulose-containing material

Country Status (12)

Country Link
JP (1) JPS59137589A (enrdf_load_stackoverflow)
AT (1) AT384631B (enrdf_load_stackoverflow)
AU (1) AU548448B2 (enrdf_load_stackoverflow)
BR (1) BR8306977A (enrdf_load_stackoverflow)
CA (1) CA1210907A (enrdf_load_stackoverflow)
DE (1) DE3344865C2 (enrdf_load_stackoverflow)
FI (1) FI66215C (enrdf_load_stackoverflow)
FR (1) FR2537621B1 (enrdf_load_stackoverflow)
NO (1) NO161927C (enrdf_load_stackoverflow)
SE (1) SE452175C (enrdf_load_stackoverflow)
SU (1) SU1475491A3 (enrdf_load_stackoverflow)
ZA (1) ZA838909B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506458C2 (sv) 1996-02-09 1997-12-15 Kvaerner Pulping Tech Kontinuerlig kokning av cellulosahaltigt material med värmeväxling mellan kokaravdrag och cirkulerande kokvätska
US5958181A (en) * 1997-08-07 1999-09-28 Ahlstrom Machinery, Inc. Continuous cooking with a two-stage cool impregnation
US7556713B2 (en) * 2004-06-22 2009-07-07 Andritz, Inc. Method and system for feeding cellulose chips to a high pressure continuous cooking system
RU2447216C1 (ru) * 2011-01-17 2012-04-10 Тарантин Сергей Анатольевич Способ делигнификации древесной щепы при производстве целлюлозы
CN103534406B (zh) * 2011-03-25 2016-10-12 维美德公司 将处理液添加到下流式容器中的纤维素原料的方法和设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1907001A1 (de) * 1968-02-13 1969-09-11 Sunds Ab Verfahren und Vorrichtung zum Erwaermen von Fasermaterial
SE343344B (enrdf_load_stackoverflow) * 1970-06-29 1972-03-06 Kamyr Ab
CA1002361A (en) * 1973-01-03 1976-12-28 James R. Prough Digester control process and apparatus
US4071399A (en) * 1976-09-01 1978-01-31 Kamyr, Inc. Apparatus and method for the displacement impregnation of cellulosic chips material

Also Published As

Publication number Publication date
AU2184783A (en) 1984-06-21
CA1210907A (en) 1986-09-09
NO161927C (no) 1989-10-11
NO834466L (no) 1984-06-15
JPS59137589A (ja) 1984-08-07
SE8306853L (sv) 1984-06-15
SE452175C (sv) 1990-03-26
FI66215C (fi) 1984-09-10
SE452175B (sv) 1987-11-16
FI824282A0 (fi) 1982-12-14
SE8306853D0 (sv) 1983-12-12
FR2537621B1 (fr) 1985-11-22
BR8306977A (pt) 1984-07-24
AU548448B2 (en) 1985-12-12
DE3344865C2 (de) 1985-09-19
ATA427983A (de) 1987-05-15
FI66215B (fi) 1984-05-31
AT384631B (de) 1987-12-10
FR2537621A1 (fr) 1984-06-15
JPS6347836B2 (enrdf_load_stackoverflow) 1988-09-26
DE3344865A1 (de) 1984-06-14
SU1475491A3 (ru) 1989-04-23
NO161927B (no) 1989-07-03

Similar Documents

Publication Publication Date Title
DE3465922D1 (en) Flexible composite material and process for its production
ZA83161B (en) Process and apparatus for the manufacture of a toothrack
DE3360706D1 (en) Process and reactor for the continuous digestion of fibrous plant material
GB2113747B (en) A process for operating a section cutting machine and a section cutting machine adapted to the process
GB2157638B (en) Method and apparatus for supplying powdery material
PT78538A (en) Method and apparatus to sever a planar piece of elastomeric material
DE3362375D1 (en) Heat-activatable multi-component sheet material and process for making same
DE3479069D1 (en) Battery and process for its production
EG16473A (en) Process for preparing n-formyl and n-hydroxy-methyl-3-phenoxy-1-azetidinecarboxamides
DE3366365D1 (en) Liquid crystal copolyesters and a process for making them
DE3369988D1 (en) Fluoroepoxides and a process for production thereof
DE3360926D1 (en) Hydroquinone ethers and a process for preparing them
DE3372966D1 (en) Benzoylpiperazine esters and a process for their production
DE3463741D1 (en) Apparatus and method for feeding strip material for application to a drum
GB2124264B (en) Method and apparatus for disintegrating fibrous sheet material
GB2103584B (en) Process and apparatus for feeding bands to a pack
SG46190G (en) Top of a liquid pack with process and apparatus for manufacture of same
DE3380408D1 (en) Multiwalled container and method of making same
ZA847025B (en) Process and device for the production of a briquetting material for hot briquetting
ZA829229B (en) A process for continuous digestion of finely-divided material
EP0131441A3 (en) 5-alkylidene-2-halo-4-substituted-2-cyclopentenone and process for production thereof
ZA838909B (en) A method for use in continuous digestion of finely divided cellulose-containing material
PT77468B (en) A process for the production of imidazoles and new intermediates for use in the process
GB2144709B (en) Bar-shaped material and a process for its manufacture
DE3360807D1 (en) A process for solidifying a waste material