Liberation of cellulose from the lignin cage: A catalytic pretreatment method for the production of cellulosic ethanol

Maija Hakola; Anne Kallioinen; Marianna Kemell; Petro Lahtinen; Elina Lankinen; Markku Leskelä; Timo Repo; Tiina Riekkola; Matti Siika-aho; Jaana Uusitalo; Satu Vuorela; Niklas von Weymarn

doi:10.1002/cssc.201000217

Liberation of cellulose from the lignin cage: A catalytic pretreatment method for the production of cellulosic ethanol

Maija Hakola, Anne Kallioinen, Marianna Kemell, Petro Lahtinen, Elina Lankinen, Markku Leskelä, Timo Repo (Corresponding Author), Tiina Riekkola, Matti Siika-aho, Jaana Uusitalo, Satu Vuorela, Niklas von Weymarn (Corresponding Author)

Research output: Contribution to journal › Article › Scientific › peer-review

22 Citations (Scopus)

Abstract

Catalytic pretreatment of lignocellulosic materials with a copper (II) phenanthroline catalyst is an efficient and selective method for the isolation of cellulose. The method loosens the wood matrix and liberates cellulose with high yields. The use of a catalyst, water as solvent, and oxygen as oxidant make this process a promising and sustainable method to obtain biofuels.

Original language	English
Pages (from-to)	1142-1145
Number of pages	4
Journal	ChemSusChem
Volume	3
Issue number	10
DOIs	https://doi.org/10.1002/cssc.201000217
Publication status	Published - 2010
MoE publication type	A1 Journal article-refereed

Keywords

biofuels
biomass
catalysis
hydrolysis
oxidation

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10.1002/cssc.201000217

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Hakola, Maija ; Kallioinen, Anne ; Kemell, Marianna ; Lahtinen, Petro ; Lankinen, Elina ; Leskelä, Markku ; Repo, Timo ; Riekkola, Tiina ; Siika-aho, Matti ; Uusitalo, Jaana ; Vuorela, Satu ; von Weymarn, Niklas. / Liberation of cellulose from the lignin cage : A catalytic pretreatment method for the production of cellulosic ethanol. In: ChemSusChem. 2010 ; Vol. 3, No. 10. pp. 1142-1145.

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abstract = "Catalytic pretreatment of lignocellulosic materials with a copper (II) phenanthroline catalyst is an efficient and selective method for the isolation of cellulose. The method loosens the wood matrix and liberates cellulose with high yields. The use of a catalyst, water as solvent, and oxygen as oxidant make this process a promising and sustainable method to obtain biofuels.",

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Liberation of cellulose from the lignin cage : A catalytic pretreatment method for the production of cellulosic ethanol. / Hakola, Maija; Kallioinen, Anne; Kemell, Marianna; Lahtinen, Petro; Lankinen, Elina; Leskelä, Markku; Repo, Timo (Corresponding Author); Riekkola, Tiina; Siika-aho, Matti ; Uusitalo, Jaana; Vuorela, Satu; von Weymarn, Niklas (Corresponding Author).

In: ChemSusChem, Vol. 3, No. 10, 2010, p. 1142-1145.

Research output: Contribution to journal › Article › Scientific › peer-review

TY - JOUR

T1 - Liberation of cellulose from the lignin cage

T2 - A catalytic pretreatment method for the production of cellulosic ethanol

AU - Hakola, Maija

AU - Kallioinen, Anne

AU - Kemell, Marianna

AU - Lahtinen, Petro

AU - Lankinen, Elina

AU - Leskelä, Markku

AU - Repo, Timo

AU - Riekkola, Tiina

AU - Siika-aho, Matti

AU - Uusitalo, Jaana

AU - Vuorela, Satu

AU - von Weymarn, Niklas

PY - 2010

Y1 - 2010

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AB - Catalytic pretreatment of lignocellulosic materials with a copper (II) phenanthroline catalyst is an efficient and selective method for the isolation of cellulose. The method loosens the wood matrix and liberates cellulose with high yields. The use of a catalyst, water as solvent, and oxygen as oxidant make this process a promising and sustainable method to obtain biofuels.

KW - biofuels

KW - biomass

KW - catalysis

KW - hydrolysis

KW - oxidation

U2 - 10.1002/cssc.201000217

DO - 10.1002/cssc.201000217

M3 - Article

VL - 3

SP - 1142

EP - 1145

JO - ChemSusChem

JF - ChemSusChem

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