FR2397486A1 - Procede pour rendre la lignine separable de la cellulose et de l'humicellulose d'une matiere lignocellulosique et produit ainsi obtenu - Google Patents

Procede pour rendre la lignine separable de la cellulose et de l'humicellulose d'une matiere lignocellulosique et produit ainsi obtenu

Info

Publication number
FR2397486A1
FR2397486A1 FR7820556A FR7820556A FR2397486A1 FR 2397486 A1 FR2397486 A1 FR 2397486A1 FR 7820556 A FR7820556 A FR 7820556A FR 7820556 A FR7820556 A FR 7820556A FR 2397486 A1 FR2397486 A1 FR 2397486A1
Authority
FR
France
Prior art keywords
pressure vessel
lignin
hemicellulose
cellulose
separable
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7820556A
Other languages
English (en)
French (fr)
Other versions
FR2397486B1 (pl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development Ltd
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 Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Publication of FR2397486A1 publication Critical patent/FR2397486A1/fr
Application granted granted Critical
Publication of FR2397486B1 publication Critical patent/FR2397486B1/fr
Granted legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/32—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from hydrolysates of wood or straw
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/002—Xylose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Physiology (AREA)
  • Zoology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compounds Of Unknown Constitution (AREA)
FR7820556A 1977-07-11 1978-07-10 Procede pour rendre la lignine separable de la cellulose et de l'humicellulose d'une matiere lignocellulosique et produit ainsi obtenu Granted FR2397486A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2902677 1977-07-11

Publications (2)

Publication Number Publication Date
FR2397486A1 true FR2397486A1 (fr) 1979-02-09
FR2397486B1 FR2397486B1 (pl) 1983-02-25

Family

ID=10285052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820556A Granted FR2397486A1 (fr) 1977-07-11 1978-07-10 Procede pour rendre la lignine separable de la cellulose et de l'humicellulose d'une matiere lignocellulosique et produit ainsi obtenu

Country Status (13)

Country Link
JP (1) JPS6033400B2 (pl)
AR (1) AR214464A1 (pl)
AU (1) AU521599B2 (pl)
BR (1) BR7804468A (pl)
CA (2) CA1096374A (pl)
CS (1) CS226707B2 (pl)
DE (1) DE2830476C2 (pl)
FR (1) FR2397486A1 (pl)
IN (1) IN149170B (pl)
MX (1) MX5528E (pl)
NZ (1) NZ187678A (pl)
PL (1) PL116683B1 (pl)
SE (1) SE443166B (pl)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627668A1 (fr) * 1987-12-31 1989-09-01 Suomen Sokeri Oy Matiere premiere d'alimentation et son procede de fabrication, ainsi que melange d'alimentation contenant cette matiere premiere d'alimentation et son procede de fabrication
WO2007009463A2 (en) * 2005-07-19 2007-01-25 Holm Christensen Biosystemer Aps Method and apparatus for conversion of cellulosic material to ethanol
US9663807B2 (en) 2011-01-18 2017-05-30 Poet Research, Inc. Systems and methods for hydrolysis of biomass
US9982317B2 (en) 2011-07-07 2018-05-29 Poet Research, Inc. Systems and methods for acid recycle
US10533203B2 (en) 2010-03-19 2020-01-14 Poet Research, Inc. System for the treatment of biomass

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1198703A (en) * 1984-08-02 1985-12-31 Edward A. De Long Method of producing level off d p microcrystalline cellulose and glucose from lignocellulosic material
JPS61218590A (ja) * 1985-03-22 1986-09-29 Jujo Paper Co Ltd ２，６−ビス（４−ヒドロキシ−３，５−ジメトキシフエニル）−３，７−ジオキサビシクロ〔３．３．０〕オクタンの製造法
US4751034A (en) * 1986-03-14 1988-06-14 Delong Edward A Method of molding using dissociated lignocellulosic material and the product so produced
CA1230208A (en) * 1987-03-24 1987-12-15 Bohuslav V. Kokta Process for preparing pulp for paper making
DK168562B1 (da) * 1988-06-01 1994-04-25 Atlas Ind As Fremgangsmåde og anlæg til kontinuerlig hydrolysering af keratinholdigt materiale
FI95921C (fi) * 1988-06-13 1996-04-10 Tigney Technology Inc Puristusmenetelmä, jossa käytetään hajotettuja lignoselluloosamateriaaleja, ja näin valmistettu tuote
US5769934A (en) * 1997-01-15 1998-06-23 Fmc Corporation Method for producing microcrystalline cellulose
DE102007057580A1 (de) * 2007-11-28 2009-06-04 Bühler AG Verfahren zur Verarbeitung lignocellulose-haltiger Rohmaterialien
CA2638157C (en) 2008-07-24 2013-05-28 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for conveying a cellulosic feedstock
CA2650913C (en) 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638160C (en) 2008-07-24 2015-02-17 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638150C (en) 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638159C (en) 2008-07-24 2012-09-11 Sunopta Bioprocess Inc. Method and apparatus for treating a cellulosic feedstock
US8815552B2 (en) 2009-03-03 2014-08-26 Poet Research, Inc. System for fermentation of biomass for the production of ethanol
WO2010121348A1 (en) * 2009-04-20 2010-10-28 Greenfield Ethanol Inc. Pretreatment of lignocellulosic biomass through removal of inhibitory compounds
BRPI1009093A2 (pt) 2009-08-24 2016-03-01 Abengoa Bioenergy New Technologies Inc "método para pré-tratamento do estoque de alimentação de biomassa celulósica que compreende celulose, hemicelulose, e lignina".
WO2011116320A1 (en) 2010-03-19 2011-09-22 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
BR102013006389A2 (pt) 2012-08-01 2015-03-17 Cnpem Ct Nac De Pesquisa Em En E Materiais Processo para conversão simultânea do bagaço de cana-de-açúcar utilizando reatores uhtst
JP2015535729A (ja) * 2012-09-19 2015-12-17 アンドリッツ インコーポレーテッド 水蒸気爆発前処理プロセスのために水蒸気を加えるための方法及び装置
DE102016225827B4 (de) * 2016-12-21 2019-04-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Zweistufiges Aufschlussverfahren zur chemischen Fraktionierung von Lignocellulose
JP2021050237A (ja) * 2020-12-23 2021-04-01 株式会社東洋新薬 整腸剤
CN117137164B (zh) * 2023-10-30 2024-01-19 云南旭众机械设备有限公司 一种操作便捷的半干湿米线机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388561A (en) * 1932-02-08 1933-03-02 Charles Victor Rowell Process for decorticating vegetable fibre and the manufacture of products therefrom
US2864715A (en) * 1954-07-15 1958-12-16 Carr Adams & Collier Company Methods of making a lignocellulose product and products resulting therefrom
FR1420123A (fr) * 1964-08-07 1965-12-03 Rayonier Inc Préhydrolyse aqueuse continue de copeaux de bois

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388561A (en) * 1932-02-08 1933-03-02 Charles Victor Rowell Process for decorticating vegetable fibre and the manufacture of products therefrom
US2864715A (en) * 1954-07-15 1958-12-16 Carr Adams & Collier Company Methods of making a lignocellulose product and products resulting therefrom
FR1420123A (fr) * 1964-08-07 1965-12-03 Rayonier Inc Préhydrolyse aqueuse continue de copeaux de bois

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627668A1 (fr) * 1987-12-31 1989-09-01 Suomen Sokeri Oy Matiere premiere d'alimentation et son procede de fabrication, ainsi que melange d'alimentation contenant cette matiere premiere d'alimentation et son procede de fabrication
EP2520608A1 (en) * 2005-07-19 2012-11-07 Inbicon A/S Method for continuous hydrothermal pretreatment of lignocellulosic biomass
WO2007009463A3 (en) * 2005-07-19 2007-07-05 Holm Christensen Biosystemer A Method and apparatus for conversion of cellulosic material to ethanol
EP2172568A1 (en) * 2005-07-19 2010-04-07 Inbicon A/S Method and apparatus for conversion of cellulosic material to enthanol
US8123864B2 (en) 2005-07-19 2012-02-28 Inbicon A/S Method and apparatus for conversion of cellulosic material to ethanol
EP2520609A1 (en) * 2005-07-19 2012-11-07 Inbicon A/S Method for continuous hydrothermal pretreatment of cellulosic material
WO2007009463A2 (en) * 2005-07-19 2007-01-25 Holm Christensen Biosystemer Aps Method and apparatus for conversion of cellulosic material to ethanol
US9090927B2 (en) 2005-07-19 2015-07-28 Inbicon A/S Method and apparatus for conversion of cellulosic material to ethanol
US9284383B2 (en) 2005-07-19 2016-03-15 Inbicon A/S Method and apparatus for conversion of cellulosic material to ethanol
US10155966B2 (en) 2005-07-19 2018-12-18 Inbicon A/S Method and apparatus for conversion of cellulosic material to ethanol
US10533203B2 (en) 2010-03-19 2020-01-14 Poet Research, Inc. System for the treatment of biomass
US9663807B2 (en) 2011-01-18 2017-05-30 Poet Research, Inc. Systems and methods for hydrolysis of biomass
US9982317B2 (en) 2011-07-07 2018-05-29 Poet Research, Inc. Systems and methods for acid recycle
US10731229B2 (en) 2011-07-07 2020-08-04 Poet Research, Inc. Systems and methods for acid recycle

Also Published As

Publication number Publication date
JPS6033400B2 (ja) 1985-08-02
MX5528E (es) 1983-09-23
PL208325A1 (pl) 1979-03-26
FR2397486B1 (pl) 1983-02-25
DE2830476C2 (de) 1984-10-25
BR7804468A (pt) 1979-04-10
IN149170B (pl) 1981-09-26
CA1096374A (en) 1981-02-24
SE7807036L (sv) 1979-01-12
CA1217765B (en) 1987-02-10
NZ187678A (en) 1980-09-12
PL116683B1 (en) 1981-06-30
SE443166B (sv) 1986-02-17
DE2830476A1 (de) 1979-02-01
AU521599B2 (en) 1982-04-22
JPS5419999A (en) 1979-02-15
AR214464A1 (es) 1979-06-15
CS226707B2 (en) 1984-04-16
AU3745478A (en) 1980-01-03

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