NO167159C - PROCEDURE FOR CELLULOSUM PREPARATION. - Google Patents

PROCEDURE FOR CELLULOSUM PREPARATION.

Info

Publication number
NO167159C
NO167159C NO861307A NO861307A NO167159C NO 167159 C NO167159 C NO 167159C NO 861307 A NO861307 A NO 861307A NO 861307 A NO861307 A NO 861307A NO 167159 C NO167159 C NO 167159C
Authority
NO
Norway
Prior art keywords
cellulosum
procedure
preparation
cellulosum preparation
Prior art date
Application number
NO861307A
Other languages
Norwegian (no)
Other versions
NO167159B (en
NO861307L (en
Inventor
David H Nunweek
Pekka Pellervo Rahkila
Original Assignee
Caxton Paper Mills Ltd
Yhtyneet Paperitehtaat 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 Caxton Paper Mills Ltd, Yhtyneet Paperitehtaat Oy filed Critical Caxton Paper Mills Ltd
Publication of NO861307L publication Critical patent/NO861307L/en
Publication of NO167159B publication Critical patent/NO167159B/en
Publication of NO167159C publication Critical patent/NO167159C/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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • D21C3/26—Multistage 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
    • D21C3/22—Other features of pulping processes
    • D21C3/26—Multistage processes
    • D21C3/266—Multistage processes the same pulping agent being used in all stages
NO861307A 1985-04-04 1986-04-03 PROCEDURE FOR CELLULOSUM PREPARATION. NO167159C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ211684A NZ211684A (en) 1985-04-04 1985-04-04 Manufacture of cellulose pulp: second digestion step follows initial digestion and refining steps

Publications (3)

Publication Number Publication Date
NO861307L NO861307L (en) 1986-10-06
NO167159B NO167159B (en) 1991-07-01
NO167159C true NO167159C (en) 1991-10-09

Family

ID=19921155

Family Applications (1)

Application Number Title Priority Date Filing Date
NO861307A NO167159C (en) 1985-04-04 1986-04-03 PROCEDURE FOR CELLULOSUM PREPARATION.

Country Status (15)

Country Link
EP (1) EP0199481B1 (en)
JP (1) JPS61282491A (en)
KR (1) KR930003394B1 (en)
AR (1) AR243623A1 (en)
AU (1) AU585331B2 (en)
BR (1) BR8601558A (en)
CA (1) CA1273454A (en)
DE (1) DE3667515D1 (en)
ES (1) ES8705940A1 (en)
FI (1) FI83238C (en)
MY (1) MY102502A (en)
NO (1) NO167159C (en)
NZ (1) NZ211684A (en)
PT (1) PT82341B (en)
ZA (1) ZA862454B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH1672H (en) * 1988-03-28 1997-08-05 Kimberly-Clark Corporation Tissue products made from low-coarseness fibers
FI126694B (en) * 2005-12-02 2017-04-13 Metsä Board Oyj Chemical-mechanical pulp and process for producing chemical-mechanical pulp
CN102561094B (en) * 2012-01-06 2015-04-15 黑龙江浩源生物科技有限公司 Method for making pulp and paper by using cornstalk xylose residue
CN103410036B (en) * 2013-08-15 2015-11-18 齐鲁工业大学 A kind of production method of high-yield hardwood pulp
CN104928958A (en) * 2015-05-25 2015-09-23 张家港市欣发包装有限责任公司 Method of producing corrugated paper with straw
AT518800B1 (en) * 2016-06-17 2019-09-15 Andritz Ag Maschf METHOD FOR PRODUCING FIBROUS MATERIAL
CN112342814B (en) * 2020-11-19 2023-03-31 横县东糖糖业有限公司纸业分公司 Method for producing high-strength natural-color paper pulp by taking eucalyptus bark as raw material
CN113481741B (en) * 2021-07-27 2023-05-09 中福海峡(平潭)发展股份有限公司 Fungus grass chemical machine pulp and preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1145106A (en) * 1980-07-11 1983-04-26 Alan C. Shaw Procedure for improving properties of mechanical wood pulps
US4502918A (en) * 1981-06-10 1985-03-05 Macmillan Bloedel Limited Two-stage chemical treatment of mechanical wood pulp with sodium sulfite
AU570034B2 (en) * 1983-04-20 1988-03-03 Process Evaluation And Development Corp. Continuous pulp digester

Also Published As

Publication number Publication date
EP0199481A1 (en) 1986-10-29
NO167159B (en) 1991-07-01
CA1273454A (en) 1990-09-04
FI861453A0 (en) 1986-04-04
PT82341B (en) 1988-12-15
AR243623A1 (en) 1993-08-31
NZ211684A (en) 1989-07-27
BR8601558A (en) 1986-12-09
FI83238C (en) 1991-06-10
ES554182A0 (en) 1987-06-01
DE3667515D1 (en) 1990-01-18
PT82341A (en) 1986-05-01
NO861307L (en) 1986-10-06
KR930003394B1 (en) 1993-04-26
AU5565086A (en) 1986-10-16
JPS61282491A (en) 1986-12-12
ES8705940A1 (en) 1987-06-01
MY102502A (en) 1992-06-30
KR860008339A (en) 1986-11-14
FI83238B (en) 1991-02-28
ZA862454B (en) 1986-11-26
FI861453A (en) 1986-10-05
AU585331B2 (en) 1989-06-15
EP0199481B1 (en) 1989-12-13

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Legal Events

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MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN OCTOBER 2003