NO863018L - Fremgangsmaate ved nedbrytning av lignocellulose. - Google Patents

Fremgangsmaate ved nedbrytning av lignocellulose.

Info

Publication number
NO863018L
NO863018L NO863018A NO863018A NO863018L NO 863018 L NO863018 L NO 863018L NO 863018 A NO863018 A NO 863018A NO 863018 A NO863018 A NO 863018A NO 863018 L NO863018 L NO 863018L
Authority
NO
Norway
Prior art keywords
liquid
lignin
decomposition
ester
water
Prior art date
Application number
NO863018A
Other languages
English (en)
Norwegian (no)
Other versions
NO863018D0 (no
Inventor
Kenneth W Baierl
Raymond A Young
Timothy R Young
Original Assignee
Biodyne Chemicals 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 Biodyne Chemicals Inc filed Critical Biodyne Chemicals Inc
Publication of NO863018D0 publication Critical patent/NO863018D0/no
Publication of NO863018L publication Critical patent/NO863018L/no

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
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment

Landscapes

  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
NO863018A 1985-07-26 1986-07-25 Fremgangsmaate ved nedbrytning av lignocellulose. NO863018L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75959185A 1985-07-26 1985-07-26

Publications (2)

Publication Number Publication Date
NO863018D0 NO863018D0 (no) 1986-07-25
NO863018L true NO863018L (no) 1987-01-27

Family

ID=25056238

Family Applications (1)

Application Number Title Priority Date Filing Date
NO863018A NO863018L (no) 1985-07-26 1986-07-25 Fremgangsmaate ved nedbrytning av lignocellulose.

Country Status (8)

Country Link
EP (1) EP0211558A3 (fr)
JP (1) JPS6269893A (fr)
CN (1) CN86105219A (fr)
AU (1) AU6049386A (fr)
BR (1) BR8603731A (fr)
DK (1) DK353886A (fr)
FI (1) FI863069L (fr)
NO (1) NO863018L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8721528D0 (en) * 1987-09-14 1987-10-21 Shell Int Research Pulping lignocellulose-containing material
EP0325891A1 (fr) * 1988-01-25 1989-08-02 Kunz Holding Gmbh & Co. Kg Procédé pour obtenir une pâte de cellulose blanchie
EP0485150A1 (fr) * 1990-11-06 1992-05-13 Biodyne Chemical Inc. Procédés de lessivage, extraction de lignine et composition pour ces procédés
US5730837A (en) * 1994-12-02 1998-03-24 Midwest Research Institute Method of separating lignocellulosic material into lignin, cellulose and dissolved sugars
AT404478B (de) * 1996-02-02 1998-11-25 Impco Voest Alpine Pulp Tech Celluloseherstellung
EP2489780B1 (fr) * 2011-02-16 2016-07-13 Rheinisch-Westfälische Technische Hochschule Aachen Procédé intégré pour le fractionnement sélectif et la séparation de la lignocellulose en ses principaux composants
EP2878349B1 (fr) * 2012-05-03 2022-07-06 Virdia, LLC Fractionnement d'un mélange par chromatographie en lits mobiles simulés séquentielle
WO2014179777A1 (fr) 2013-05-03 2014-11-06 Virdia, Inc. Procédé de préparation de fractions de lignine stable de façon thermique
CN106687469B (zh) 2014-07-09 2019-02-15 威尔迪亚公司 用于从黑液中分离和精制木质素的方法及其组合物
BR112018009790A8 (pt) * 2015-11-16 2019-02-26 Ptt Global Chemical Public Co Ltd processo para fracionamento de biomassa lignocelulósica
WO2022125709A1 (fr) * 2020-12-09 2022-06-16 Virdia, Llc Procédés d'extraction de lignine
WO2024017949A1 (fr) * 2022-07-19 2024-01-25 Katholieke Universiteit Leuven Raffinerie de biomasse lignocellulosique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2024689A (en) * 1934-02-16 1935-12-17 Celanese Corp Production of cellulose from ligno-cellulosic materials
US3553076A (en) * 1968-01-22 1971-01-05 Weyerhaeuser Co Non-catalytic process for the production of cellulose from lignocellulosic materials using acetic acid
JPS6044430B2 (ja) * 1978-09-22 1985-10-03 東洋紡績株式会社 合成高分子成形品の耐溶融加工方法
JPS5846176A (ja) * 1981-09-10 1983-03-17 帝人株式会社 ポリアミド合成繊維の撥水撥油加工方法
JPS59163474A (ja) * 1983-03-04 1984-09-14 旭化成株式会社 抗菌性を有するポリアミド系繊維製品の製造法
JPS61102492A (ja) * 1984-10-23 1986-05-21 ユニチカ株式会社 染色堅牢度向上方法

Also Published As

Publication number Publication date
DK353886A (da) 1987-03-20
BR8603731A (pt) 1987-03-10
EP0211558A2 (fr) 1987-02-25
FI863069A7 (fi) 1987-01-27
CN86105219A (zh) 1987-02-25
EP0211558A3 (fr) 1987-05-27
DK353886D0 (da) 1986-07-25
NO863018D0 (no) 1986-07-25
JPS6269893A (ja) 1987-03-31
AU6049386A (en) 1987-03-19
FI863069A0 (fi) 1986-07-25
FI863069L (fi) 1987-01-27

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