CA2368872A1 - Method for separating lignocellulose-containing biomass - Google Patents
Method for separating lignocellulose-containing biomass Download PDFInfo
- Publication number
- CA2368872A1 CA2368872A1 CA002368872A CA2368872A CA2368872A1 CA 2368872 A1 CA2368872 A1 CA 2368872A1 CA 002368872 A CA002368872 A CA 002368872A CA 2368872 A CA2368872 A CA 2368872A CA 2368872 A1 CA2368872 A1 CA 2368872A1
- Authority
- CA
- Canada
- Prior art keywords
- lignin
- alkanolamine
- containing biomass
- cellulose
- lignocellulose
- 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
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
- D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam
-
- 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
- D21C3/003—Pulping cellulose-containing materials with organic compounds
Landscapes
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Treatment Of Sludge (AREA)
- Extraction Or Liquid Replacement (AREA)
- Processing Of Solid Wastes (AREA)
- Compounds Of Unknown Constitution (AREA)
Abstract
The invention relates to a method for separating lignocellulose-containing biomass, especially wood, into the essential components in the form of lignin, hemicellulose and cellulose, with the following steps:
a) pre-hydrolyzing the lignocellulose-containing biomass by treating it with water or steam; b) extracting the hydrolyzed hemicellulose obtained by pre-hydrolyzation with an aqueous medium; c) extracting the process-modified lignin that remains in the residue with an alkanolamine, isolating the lignin, recovering the alkanolamine, whereby the alkanolamine is not substituted by alkyl groups at the nitrogen atom, and d) obtaining a cellulose raw material. The inventive method is characterized in that hemicelluloses and lignin can be specifically separated from the cellulose in two different process steps. For this purpose, simple and commercially available system components can be used that facilitate an economical operation also with small installations.
a) pre-hydrolyzing the lignocellulose-containing biomass by treating it with water or steam; b) extracting the hydrolyzed hemicellulose obtained by pre-hydrolyzation with an aqueous medium; c) extracting the process-modified lignin that remains in the residue with an alkanolamine, isolating the lignin, recovering the alkanolamine, whereby the alkanolamine is not substituted by alkyl groups at the nitrogen atom, and d) obtaining a cellulose raw material. The inventive method is characterized in that hemicelluloses and lignin can be specifically separated from the cellulose in two different process steps. For this purpose, simple and commercially available system components can be used that facilitate an economical operation also with small installations.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19916347A DE19916347C1 (en) | 1999-04-12 | 1999-04-12 | Process for separating biomass containing lignocellulose |
DE19916347.2 | 1999-04-12 | ||
PCT/EP2000/003212 WO2000061858A1 (en) | 1999-04-12 | 2000-04-11 | Method for separating lignocellulose-containing biomass |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2368872A1 true CA2368872A1 (en) | 2000-10-19 |
CA2368872C CA2368872C (en) | 2005-11-29 |
Family
ID=7904218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002368872A Expired - Fee Related CA2368872C (en) | 1999-04-12 | 2000-04-11 | Method for separating lignocellulose-containing biomass |
Country Status (18)
Country | Link |
---|---|
EP (1) | EP1190137B1 (en) |
JP (1) | JP2002541355A (en) |
CN (1) | CN1208514C (en) |
AT (1) | ATE255187T1 (en) |
AU (1) | AU756976B2 (en) |
BR (1) | BR0011169B1 (en) |
CA (1) | CA2368872C (en) |
CZ (1) | CZ298831B6 (en) |
DE (2) | DE19916347C1 (en) |
ES (1) | ES2213011T3 (en) |
NO (1) | NO20014939L (en) |
NZ (1) | NZ515051A (en) |
PL (1) | PL203363B1 (en) |
PT (1) | PT1190137E (en) |
RU (1) | RU2220245C2 (en) |
SK (1) | SK14392001A3 (en) |
WO (1) | WO2000061858A1 (en) |
ZA (1) | ZA200108406B (en) |
Cited By (22)
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WO2008017145A1 (en) * | 2006-08-07 | 2008-02-14 | Emicellex Energy Corporation | Process for recovery of holocellulose and near-native lignin from biomass |
WO2009086265A3 (en) * | 2007-12-26 | 2009-09-11 | University Of Maine System Board Of Trustees | Pre-extraction and solvent pulping of lignocellulosic material |
WO2010121366A1 (en) * | 2009-04-23 | 2010-10-28 | Greenfield Ethanol Inc. | Separation of reactive cellulose from lignocellulosic biomass with high lignin content |
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US8182650B2 (en) | 2005-05-24 | 2012-05-22 | International Paper Company | Modified Kraft fibers |
US8475627B2 (en) | 2006-12-18 | 2013-07-02 | University Of Maine System Board Of Trustees | Process of treating a lignocellulosic material |
WO2014009604A1 (en) * | 2012-07-11 | 2014-01-16 | Von Schoultz Sebastian | Method for extracting biomass |
CN104313930A (en) * | 2014-09-22 | 2015-01-28 | 洛阳华高轴承科技有限公司 | Process method for papermaking pulping by utilizing waste corn stalks |
US8945245B2 (en) | 2009-08-24 | 2015-02-03 | The Michigan Biotechnology Institute | Methods of hydrolyzing pretreated densified biomass particulates and systems related thereto |
US8968515B2 (en) | 2006-05-01 | 2015-03-03 | Board Of Trustees Of Michigan State University | Methods for pretreating biomass |
US9011640B2 (en) | 2009-04-09 | 2015-04-21 | Zylum Beteiligungsgesellschaft Mbh & Co Patente Ii Kg | Method for obtaining cellulose from biomass comprising lignocellulose |
US9039792B2 (en) | 2009-08-24 | 2015-05-26 | Board Of Trustees Of Michigan State University | Methods for producing and using densified biomass products containing pretreated biomass fibers |
WO2015104460A1 (en) * | 2014-01-10 | 2015-07-16 | Ab Bln-Woods Ltd | Method for extracting lignin |
US9187862B2 (en) | 2010-11-05 | 2015-11-17 | Greenfield Specialty Alcohols Inc. | Bagasse fractionation for cellulosic ethanol and chemical production |
US9206446B2 (en) | 2006-05-01 | 2015-12-08 | Board Of Trustees Of Michigan State University | Extraction of solubles from plant biomass for use as microbial growth stimulant and methods related thereto |
US9650657B2 (en) | 2010-04-19 | 2017-05-16 | Board Of Trustees Of Michigan State University | Methods for producing extracted and digested products from pretreated lignocellulosic biomass |
US9932707B2 (en) | 2010-11-05 | 2018-04-03 | Greenfield Specialty Alcohols Inc. | Bagasse fractionation for cellulosic ethanol and chemical production |
US10202660B2 (en) | 2012-03-02 | 2019-02-12 | Board Of Trustees Of Michigan State University | Methods for increasing sugar yield with size-adjusted lignocellulosic biomass particles |
US10457810B2 (en) | 2009-08-24 | 2019-10-29 | Board Of Trustees Of Michigan State University | Densified biomass products containing pretreated biomass fibers |
US10612059B2 (en) | 2015-04-10 | 2020-04-07 | Comet Biorefining Inc. | Methods and compositions for the treatment of cellulosic biomass and products produced thereby |
US10633461B2 (en) | 2018-05-10 | 2020-04-28 | Comet Biorefining Inc. | Compositions comprising glucose and hemicellulose and their use |
EP3990692A4 (en) * | 2019-06-26 | 2023-05-24 | Valmet Ab | Method for extracting hemicellulose from lignocellulosic material |
Families Citing this family (67)
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DE10049340C1 (en) * | 2000-10-05 | 2002-04-25 | Rhodia Acetow Gmbh | Process for the production of holocellulose by delignifying biomass containing lignocellulose |
DE10109502A1 (en) | 2001-02-28 | 2002-09-12 | Rhodia Acetow Gmbh | Removal of hemicellulose from biomaterial, especially wood pulp, involves extraction by treatment with an aqueous solution of metal complex, e.g. nickel tris-2-aminoethyl-amine di-hydroxide |
DE10145338C1 (en) * | 2001-09-14 | 2003-04-17 | Rhodia Acetow Gmbh | Process for the separation of hemicelluloses from hemicellulose-containing biomass |
DE10158120A1 (en) * | 2001-11-27 | 2003-06-18 | Ties Karstens | Process for separating xylose from xylan-rich lignocelluloses, especially wood |
CN100487059C (en) * | 2005-01-20 | 2009-05-13 | 中国科学院过程工程研究所 | Method for preparing degradable material using stalk |
CN1806945B (en) * | 2005-01-20 | 2010-05-12 | 中国科学院过程工程研究所 | Method for complete enzymolysis of straw cellulose by utilizing pretreatment and enzymolysis process |
MX343301B (en) | 2005-07-19 | 2016-11-01 | Inbicon As | Method and apparatus for conversion of cellulosic material to ethanol. |
FI20065105A0 (en) * | 2006-02-10 | 2006-02-10 | Metso Paper Inc | Process for collection of hydrolysis products |
FI123036B (en) | 2006-02-10 | 2012-10-15 | Metso Paper Inc | Method for recovering hydrolysis products |
JP5209597B2 (en) * | 2006-03-29 | 2013-06-12 | バージニア テック インテレクチュアル プロパティーズ インク | Lignocellulose fractionation and reagent recycle based on cellulose solvent under mild reaction conditions |
WO2007130337A1 (en) | 2006-05-01 | 2007-11-15 | Michigan State University | Process for the treatment of lignocellulosic biomass |
JP2008054640A (en) * | 2006-09-04 | 2008-03-13 | Univ Of Tokyo | Method for treating biomass raw material, method for producing saccharide using the same and method for producing ethanol |
JP5411846B2 (en) * | 2007-04-19 | 2014-02-12 | マスコマ コーポレイション | Combined thermochemical pretreatment and refining of lignocellulose biomass |
JP5520822B2 (en) * | 2007-06-20 | 2014-06-11 | ナーガルジュナ エナジー プライベート リミテッド | Biomass component separation process |
US7819976B2 (en) * | 2007-08-22 | 2010-10-26 | E. I. Du Pont De Nemours And Company | Biomass treatment method |
CN101821320B (en) * | 2007-09-07 | 2013-01-09 | 科学与工业研究委员会 | Process for fractionating sugarcane bagasse into high a-cellulose pulp, xylan and lignin |
CN101143881B (en) * | 2007-10-11 | 2011-03-16 | 孔延华 | Method for synchronously extracting hemicellulose, cellulose and lignin and reclaiming phenolic acid compounds |
CN101440108B (en) * | 2007-11-23 | 2011-04-06 | 中国科学院过程工程研究所 | Normal atmosphere degreasing crude glycerine pretreatment method for separating wood fiber biomass components |
CN101210033B (en) * | 2007-12-21 | 2011-09-07 | 武汉工程大学 | Comprehensive utilization technique for plants fibrous raw material |
DE102008013845A1 (en) | 2008-03-12 | 2009-09-17 | Zylum Beteiligungsgesellschaft Mbh & Co. Patente Ii Kg | Process for the production of bioethanol from lignocellulosic biomass |
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KR101657100B1 (en) * | 2008-10-29 | 2016-09-19 | 삼성전자주식회사 | Method and Apparatus for Fractionating Lignocellulose-based Biomass |
CN102388177A (en) * | 2009-04-02 | 2012-03-21 | 奥本大学 | Pulping process for quality protection including methods for hemicellulose extraction and treatment of hemicellulose -extracted lignocellulosic materials |
KR101554934B1 (en) * | 2009-07-13 | 2015-09-22 | 베타 리뉴와블레스 에스.페.아. | High temperature lignin separation process |
EP2333151A1 (en) * | 2009-12-11 | 2011-06-15 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Novel method for processing lignocellulose containing material |
WO2011091044A1 (en) | 2010-01-19 | 2011-07-28 | Sriya Innovations, Inc. | Production of fermentable sugars and lignin from biomass using supercritical fluids |
MX2012008945A (en) * | 2010-02-03 | 2012-11-30 | Archer Daniels Midland Co | Improved process for fractionation of lignocellulosic biomass. |
US9034620B2 (en) | 2010-03-19 | 2015-05-19 | Poet Research, Inc. | System for the treatment of biomass to facilitate the production of ethanol |
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JP5687693B2 (en) * | 2010-05-12 | 2015-03-18 | 本田技研工業株式会社 | Method for producing pre-saccharification product of lignocellulosic biomass and pre-saccharification treatment apparatus used therefor |
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IT1402202B1 (en) | 2010-09-29 | 2013-08-28 | Chemtex Italia S R L Ora Chemtex Italia S P A | IMPROVED PROCEDURE TO RECOVER SUGAR FROM A LIGNOCELLULOSIC BIOMASS PRETREATMENT FLOW |
US20120125551A1 (en) * | 2010-11-23 | 2012-05-24 | E. I. Du Pont De Nemours And Company | Biomass pretreatment process for a packed bed reactor |
US20120125548A1 (en) * | 2010-11-23 | 2012-05-24 | E. I. Du Pont De Nemours And Company | Continuously fed biomass pretreatment process for a packed bed reactor |
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US8663800B2 (en) * | 2011-05-04 | 2014-03-04 | Renmatix, Inc. | Lignin production from lignocellulosic biomass |
WO2013000074A1 (en) * | 2011-06-30 | 2013-01-03 | Nano-Green Biorefineries Inc. | Catalytic biomass conversion |
MX2014000245A (en) | 2011-07-07 | 2014-09-15 | Poet Res Inc | Systems and methods for acid recycle. |
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US8759498B2 (en) | 2011-12-30 | 2014-06-24 | Renmatix, Inc. | Compositions comprising lignin |
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BR102018004591B1 (en) | 2017-03-08 | 2019-11-12 | Univ Michigan State | biomass pretreatment method |
US11440999B2 (en) | 2017-07-07 | 2022-09-13 | Board Of Trustees Of Michigan State University | De-esterification of biomass prior to ammonia pretreatment |
CN110894248A (en) * | 2018-09-12 | 2020-03-20 | 上海昶法新材料有限公司 | Method for extracting hemicellulose from prehydrolysis liquid |
CA3074194A1 (en) * | 2020-02-28 | 2021-08-28 | Fluid Energy Group Ltd. | Modified sulfuric acid and uses thereof |
EP4023812A1 (en) * | 2020-12-29 | 2022-07-06 | MM BOARD & PAPER GmbH | Method for producing wood-based products |
EP4023813A1 (en) | 2020-12-29 | 2022-07-06 | Technische Universität Wien | Method for producing wood-based products |
WO2023047423A1 (en) * | 2021-09-27 | 2023-03-30 | Fuma Labs Private Limited | Process for treatment of biomass for pulping and biorefinery applications |
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-
1999
- 1999-04-12 DE DE19916347A patent/DE19916347C1/en not_active Expired - Fee Related
-
2000
- 2000-04-11 AU AU43995/00A patent/AU756976B2/en not_active Ceased
- 2000-04-11 DE DE50004573T patent/DE50004573D1/en not_active Expired - Lifetime
- 2000-04-11 BR BRPI0011169-4A patent/BR0011169B1/en not_active IP Right Cessation
- 2000-04-11 AT AT00925193T patent/ATE255187T1/en not_active IP Right Cessation
- 2000-04-11 PT PT00925193T patent/PT1190137E/en unknown
- 2000-04-11 SK SK1439-2001A patent/SK14392001A3/en unknown
- 2000-04-11 PL PL351393A patent/PL203363B1/en unknown
- 2000-04-11 EP EP00925193A patent/EP1190137B1/en not_active Expired - Lifetime
- 2000-04-11 RU RU2001130355/12A patent/RU2220245C2/en not_active IP Right Cessation
- 2000-04-11 CA CA002368872A patent/CA2368872C/en not_active Expired - Fee Related
- 2000-04-11 WO PCT/EP2000/003212 patent/WO2000061858A1/en active IP Right Grant
- 2000-04-11 NZ NZ515051A patent/NZ515051A/en unknown
- 2000-04-11 ES ES00925193T patent/ES2213011T3/en not_active Expired - Lifetime
- 2000-04-11 CN CNB008061629A patent/CN1208514C/en not_active Expired - Fee Related
- 2000-04-11 CZ CZ20013627A patent/CZ298831B6/en not_active IP Right Cessation
- 2000-04-11 JP JP2000610900A patent/JP2002541355A/en active Pending
-
2001
- 2001-10-10 NO NO20014939A patent/NO20014939L/en not_active Application Discontinuation
- 2001-10-12 ZA ZA200108406A patent/ZA200108406B/en unknown
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US8182650B2 (en) | 2005-05-24 | 2012-05-22 | International Paper Company | Modified Kraft fibers |
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US9644222B2 (en) | 2006-05-01 | 2017-05-09 | Board Of Trustees Of Michigan State University | Methods for pretreating biomass |
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WO2008017145A1 (en) * | 2006-08-07 | 2008-02-14 | Emicellex Energy Corporation | Process for recovery of holocellulose and near-native lignin from biomass |
US8475627B2 (en) | 2006-12-18 | 2013-07-02 | University Of Maine System Board Of Trustees | Process of treating a lignocellulosic material |
WO2009086265A3 (en) * | 2007-12-26 | 2009-09-11 | University Of Maine System Board Of Trustees | Pre-extraction and solvent pulping of lignocellulosic material |
US9011640B2 (en) | 2009-04-09 | 2015-04-21 | Zylum Beteiligungsgesellschaft Mbh & Co Patente Ii Kg | Method for obtaining cellulose from biomass comprising lignocellulose |
WO2010121366A1 (en) * | 2009-04-23 | 2010-10-28 | Greenfield Ethanol Inc. | Separation of reactive cellulose from lignocellulosic biomass with high lignin content |
US8603295B2 (en) | 2009-04-23 | 2013-12-10 | Greenfield Specialty Alcohols Inc. | Separation of reactive cellulose from lignocellulosic biomass with high lignin content |
US10457810B2 (en) | 2009-08-24 | 2019-10-29 | Board Of Trustees Of Michigan State University | Densified biomass products containing pretreated biomass fibers |
US9039792B2 (en) | 2009-08-24 | 2015-05-26 | Board Of Trustees Of Michigan State University | Methods for producing and using densified biomass products containing pretreated biomass fibers |
US9458482B2 (en) | 2009-08-24 | 2016-10-04 | The Michigan Biotechnology Institute | Methods of hydrolyzing pretreated densified biomass particulates and systems related thereto |
US8945245B2 (en) | 2009-08-24 | 2015-02-03 | The Michigan Biotechnology Institute | Methods of hydrolyzing pretreated densified biomass particulates and systems related thereto |
EP3388470A1 (en) * | 2009-11-13 | 2018-10-17 | FPInnovations | Biomass fractionation process for bioproducts |
CN102803352A (en) * | 2009-11-13 | 2012-11-28 | Fp创新研究中心 | Biomass fractionation process for bioproducts |
US10801051B2 (en) | 2009-11-13 | 2020-10-13 | Fpinnovations | Biomass fractionation process for bioproducts |
WO2011057413A1 (en) * | 2009-11-13 | 2011-05-19 | Fpinnovations | Biomass fractionation process for bioproducts |
CN102803352B (en) * | 2009-11-13 | 2014-12-17 | Fp创新研究中心 | Biomass fractionation process for bioproducts |
US9580454B2 (en) | 2009-11-13 | 2017-02-28 | Fpinnovations | Biomass fractionation process for bioproducts |
US9650657B2 (en) | 2010-04-19 | 2017-05-16 | Board Of Trustees Of Michigan State University | Methods for producing extracted and digested products from pretreated lignocellulosic biomass |
US9187862B2 (en) | 2010-11-05 | 2015-11-17 | Greenfield Specialty Alcohols Inc. | Bagasse fractionation for cellulosic ethanol and chemical production |
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SK14392001A3 (en) | 2002-04-04 |
NO20014939D0 (en) | 2001-10-10 |
AU4399500A (en) | 2000-11-14 |
ZA200108406B (en) | 2002-12-24 |
CN1208514C (en) | 2005-06-29 |
PL203363B1 (en) | 2009-09-30 |
DE19916347C1 (en) | 2000-11-09 |
CN1352716A (en) | 2002-06-05 |
JP2002541355A (en) | 2002-12-03 |
DE50004573D1 (en) | 2004-01-08 |
AU756976B2 (en) | 2003-01-30 |
CA2368872C (en) | 2005-11-29 |
CZ298831B6 (en) | 2008-02-20 |
ES2213011T3 (en) | 2004-08-16 |
CZ20013627A3 (en) | 2003-10-15 |
BR0011169A (en) | 2002-02-19 |
EP1190137B1 (en) | 2003-11-26 |
PL351393A1 (en) | 2003-04-07 |
PT1190137E (en) | 2004-04-30 |
WO2000061858A1 (en) | 2000-10-19 |
BR0011169B1 (en) | 2011-02-22 |
ATE255187T1 (en) | 2003-12-15 |
RU2220245C2 (en) | 2003-12-27 |
EP1190137A1 (en) | 2002-03-27 |
NO20014939L (en) | 2001-12-04 |
NZ515051A (en) | 2003-03-28 |
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