DK118495B - Process for the continuous production of fibrous mass of lignocellulosic material and apparatus for carrying out the process. - Google Patents

Process for the continuous production of fibrous mass of lignocellulosic material and apparatus for carrying out the process.

Info

Publication number
DK118495B
DK118495B DK328959A DK328959A DK118495B DK 118495 B DK118495 B DK 118495B DK 328959 A DK328959 A DK 328959A DK 328959 A DK328959 A DK 328959A DK 118495 B DK118495 B DK 118495B
Authority
DK
Denmark
Prior art keywords
carrying
continuous production
lignocellulosic material
fibrous mass
fibrous
Prior art date
Application number
DK328959A
Other languages
Danish (da)
Inventor
A Asplund
Original Assignee
A Asplund
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 A Asplund filed Critical A Asplund
Publication of DK118495B publication Critical patent/DK118495B/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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/10—Physical methods for facilitating impregnation
DK328959A 1958-09-16 1959-09-15 Process for the continuous production of fibrous mass of lignocellulosic material and apparatus for carrying out the process. DK118495B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE875858 1958-09-16

Publications (1)

Publication Number Publication Date
DK118495B true DK118495B (en) 1970-08-24

Family

ID=20274955

Family Applications (1)

Application Number Title Priority Date Filing Date
DK328959A DK118495B (en) 1958-09-16 1959-09-15 Process for the continuous production of fibrous mass of lignocellulosic material and apparatus for carrying out the process.

Country Status (8)

Country Link
BE (1) BE582687A (en)
CH (1) CH384350A (en)
DE (1) DE1417491A1 (en)
DK (1) DK118495B (en)
ES (1) ES252028A1 (en)
FR (1) FR1235833A (en)
GB (1) GB910002A (en)
NL (2) NL131380C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2336344A1 (en) * 2009-12-21 2011-06-22 Sekab E-Technology AB Pre-treatment of cellulosic material
CN111395026A (en) * 2019-01-03 2020-07-10 安徽雪龙纤维科技股份有限公司 Production method of high-viscosity cotton pulp

Also Published As

Publication number Publication date
CH384350A (en) 1964-11-15
FR1235833A (en) 1960-07-08
DE1417491A1 (en) 1968-10-24
ES252028A1 (en) 1960-03-16
NL131380C (en)
GB910002A (en) 1962-11-07
NL243190A (en)
BE582687A (en) 1959-12-31

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