NO942824L - Oppslutning av fiberholdig plantemateriale, samt gjenvinning av dannede biprodukter - Google Patents

Oppslutning av fiberholdig plantemateriale, samt gjenvinning av dannede biprodukter

Info

Publication number
NO942824L
NO942824L NO942824A NO942824A NO942824L NO 942824 L NO942824 L NO 942824L NO 942824 A NO942824 A NO 942824A NO 942824 A NO942824 A NO 942824A NO 942824 L NO942824 L NO 942824L
Authority
NO
Norway
Prior art keywords
products
incorporation
recycling
well
lignins
Prior art date
Application number
NO942824A
Other languages
English (en)
Norwegian (no)
Other versions
NO942824D0 (no
Inventor
Jairo H Lora
Raphael Katzen
Malcolm Cronlund
Chih Fae Wu
Goyal C Gopal
Stephen R Winner
Ron Le-Blanc
Mikhail N Raskin
Richard C Agar
Original Assignee
Alcell Tech 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
Priority claimed from PCT/US1992/000720 external-priority patent/WO1992013849A1/fr
Application filed by Alcell Tech Inc filed Critical Alcell Tech Inc
Publication of NO942824D0 publication Critical patent/NO942824D0/no
Publication of NO942824L publication Critical patent/NO942824L/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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
    • D21C11/0028—Effluents derived from the washing or bleaching plants
    • 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)
NO942824A 1992-01-29 1994-07-29 Oppslutning av fiberholdig plantemateriale, samt gjenvinning av dannede biprodukter NO942824L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1992/000720 WO1992013849A1 (fr) 1991-02-01 1992-01-29 Reduction en pate de matieres lignocellulosiques et recuperation des sous-produits qui en resultent
PCT/US1993/001256 WO1993015261A1 (fr) 1992-01-29 1993-01-29 Reduction en pate de materiaux vegetaux fibreux et recuperation de sous-produits resultants

Publications (2)

Publication Number Publication Date
NO942824D0 NO942824D0 (no) 1994-07-29
NO942824L true NO942824L (no) 1994-09-28

Family

ID=22230761

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942824A NO942824L (no) 1992-01-29 1994-07-29 Oppslutning av fiberholdig plantemateriale, samt gjenvinning av dannede biprodukter

Country Status (8)

Country Link
EP (1) EP0746650A4 (fr)
JP (1) JPH08500854A (fr)
AU (3) AU676829B2 (fr)
BR (1) BR9305819A (fr)
CA (1) CA2116544A1 (fr)
FI (1) FI943541A (fr)
NO (1) NO942824L (fr)
WO (1) WO1993015261A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1136335A (zh) * 1993-10-15 1996-11-20 麦克米伦布洛都有限公司 甲醇回收
WO1997036040A1 (fr) * 1996-03-25 1997-10-02 Alcell Technologies Inc. Pates organosolv blanchies a l'ozone
CN1324191C (zh) * 2003-11-20 2007-07-04 罗学刚 高纯木素、纤维高效分离技术
US8603295B2 (en) 2009-04-23 2013-12-10 Greenfield Specialty Alcohols Inc. Separation of reactive cellulose from lignocellulosic biomass with high lignin content
CN102459426B (zh) 2009-05-28 2016-10-05 丽格诺创新有限公司 天然木素衍生物
CN107022089A (zh) * 2009-05-28 2017-08-08 菲布里亚创新有限公司 包含木素衍生物的树脂组合物
CN102844357B (zh) 2010-02-15 2016-09-07 丽格诺新创有限公司 含有木素衍生物的碳纤维组合物
EP2536798B1 (fr) 2010-02-15 2022-04-27 Suzano Canada Inc. Compositions de liant comprenant des dérivés de lignine
FI123100B (fi) * 2010-03-11 2012-11-15 Metso Paper Inc Menetelmä sivutuotteiden talteenottamiseksi
US9932707B2 (en) 2010-11-05 2018-04-03 Greenfield Specialty Alcohols Inc. Bagasse fractionation for cellulosic ethanol and chemical production
MX337792B (es) 2010-11-05 2016-03-18 Greenfield Specialty Alcohols Inc Fraccionamiento de bagazo para la produccion quimica de etanol celulosico.
CA2829413A1 (fr) 2011-03-24 2012-09-27 Lignol Innovations Ltd. Compositions comprenant une biomasse lignocellulosique et un solvant organique
US9255189B2 (en) 2011-07-28 2016-02-09 Greenfield Specialty Alcohols Inc. Ethanol production with two stage continuous steam pre-treatment of lignocellulosic biomass
EP2596852A1 (fr) 2011-11-28 2013-05-29 Annikki GmbH Procédé de préparation d'une solution aqueuse contenant de la lignine
EP2597100A1 (fr) * 2011-11-28 2013-05-29 Annikki GmbH Procédé de production de lignine sous-moléculaire (NML)
BR112014012982B1 (pt) 2011-11-30 2018-11-13 Oji Holdings Corporation método para fabricação de monossacarídeos, oligossacarídeos e furfurais a partir de biomassa
CN104928963B (zh) * 2015-05-08 2017-10-24 白博 一种零排放的化机浆制浆废液在线高浓提取工艺
WO2017170093A1 (fr) * 2016-03-30 2017-10-05 王子ホールディングス株式会社 Composition de furfural et procédé de production de composition de furfural
FR3049620B1 (fr) 2016-04-05 2020-06-12 Swm Luxembourg Sarl Papier vegetal comprenant des fibres d'une plante
FI129347B (en) * 2018-10-23 2021-12-15 Teknologian Tutkimuskeskus Vtt Oy Extraction of valuable components from bark
US20220162512A1 (en) * 2019-03-21 2022-05-26 Regents Of The University Of Minnesota Melt-flowable extracts from biomass as a selective additive for agglomerated biomass with binding and moisture resistance properties

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE330819B (fr) * 1966-09-12 1970-11-30 Kamyr Ab
US3585104A (en) * 1968-07-29 1971-06-15 Theodor N Kleinert Organosolv pulping and recovery process
CA1079008A (fr) * 1975-10-24 1980-06-10 Cp Associates Limited Procede de fabrication de pate a papier au solvant
AT367473B (de) * 1980-04-10 1982-07-12 Kanzler Walter Verfahren zur gewinnung von furfurol, ameisensaeure, essigsaeure aus sauren hydrolysaten von pflanzen
EP0043342B1 (fr) * 1980-06-20 1983-12-07 Battelle Memorial Institute Méthode pour la délignification du bois et autres produits ligno-cellulosiques
US4470876A (en) * 1982-07-22 1984-09-11 Beaupre Marc F Kraft overload recovery process
US4584057A (en) * 1985-04-22 1986-04-22 The United States Of America As Represented By The Secretary Of Agriculture Membrane processes for separation of organic acids from kraft black liquors
US4764596A (en) * 1985-11-05 1988-08-16 Repap Technologies Inc. Recovery of lignin
AT385061B (de) * 1985-11-29 1988-02-10 Neusiedler Ag Verfahren zur gewinnung von zellstoff aus pflanzenfasermaterial
AT387247B (de) * 1987-05-12 1988-12-27 Voest Alpine Ind Anlagen Kombiniertes verfahren zur thermischen und chemischen behandlung von lignocellulosehaltiger biomasse und zur gewinnung von furfural

Also Published As

Publication number Publication date
NO942824D0 (no) 1994-07-29
JPH08500854A (ja) 1996-01-30
CA2116544A1 (fr) 1993-08-05
EP0746650A1 (fr) 1996-12-11
AU676829B2 (en) 1997-03-27
AU1239897A (en) 1997-03-20
AU1239797A (en) 1997-03-13
EP0746650A4 (fr) 1998-01-07
WO1993015261A1 (fr) 1993-08-05
BR9305819A (pt) 1997-02-18
FI943541A0 (fi) 1994-07-28
AU3664993A (en) 1993-09-01
FI943541A (fi) 1994-09-19

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