The Mechanisms of Plant Cell Wall Deconstruction during Enzymatic Hydrolysis

Verfasser / Beitragende:
[Lisbeth G. Thygesen, Emil E. Thybring, Katja S. Johansen, Claus Felby]
Ort, Verlag, Jahr:
2014
Enthalten in:
PLoS ONE, 9 (9), p. e108313
Format:
Artikel (online)
ID: 528784358
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024 7 0 |a 10.3929/ethz-b-000089572  |2 doi 
024 7 0 |a 10.1371/journal.pone.0108313  |2 doi 
035 |a (ETHRESEARCH)oai:www.research-collecti.ethz.ch:20.500.11850/89572 
245 0 4 |a The Mechanisms of Plant Cell Wall Deconstruction during Enzymatic Hydrolysis  |h [Elektronische Daten]  |c [Lisbeth G. Thygesen, Emil E. Thybring, Katja S. Johansen, Claus Felby] 
246 0 |a PLoS ONE 
506 |a Open access  |2 ethresearch 
520 3 |a Mechanical agitation during enzymatic hydrolysis of insoluble plant biomass at high dry matter contents is indispensable for the initial liquefaction step in biorefining. It is known that particle size reduction is an important part of liquefaction, but the mechanisms involved are poorly understood. Here we put forward a simple model based on mechanical principles capable of capturing the result of the interaction between mechanical forces and cell wall weakening via hydrolysis of glucosidic bonds. This study illustrates that basic material science insights are relevant also within biochemistry, particularly when it comes to up-scaling of processes based on insoluble feed stocks. 
540 |a Creative Commons Attribution 4.0 International  |u http://creativecommons.org/licenses/by/4.0  |2 ethresearch 
700 1 |a Thygesen  |D Lisbeth G.  |e joint author 
700 1 |a Thybring  |D Emil E.  |e joint author 
700 1 |a Johansen  |D Katja S.  |e joint author 
700 1 |a Felby  |D Claus  |e joint author 
773 0 |t PLoS ONE  |d S.l. : Public Library of Science  |g 9 (9), p. e108313  |x 1932-6203 
856 4 0 |u http://hdl.handle.net/20.500.11850/89572  |q text/html  |z WWW-Backlink auf das Repository (Open access) 
908 |D 1  |a Journal Article  |2 ethresearch 
950 |B ETHRESEARCH  |P 856  |E 40  |u http://hdl.handle.net/20.500.11850/89572  |q text/html  |z WWW-Backlink auf das Repository (Open access) 
950 |B ETHRESEARCH  |P 700  |E 1-  |a Thygesen  |D Lisbeth G.  |e joint author 
950 |B ETHRESEARCH  |P 700  |E 1-  |a Thybring  |D Emil E.  |e joint author 
950 |B ETHRESEARCH  |P 700  |E 1-  |a Johansen  |D Katja S.  |e joint author 
950 |B ETHRESEARCH  |P 700  |E 1-  |a Felby  |D Claus  |e joint author 
950 |B ETHRESEARCH  |P 773  |E 0-  |t PLoS ONE  |d S.l. : Public Library of Science  |g 9 (9), p. e108313  |x 1932-6203 
898 |a BK010053  |b XK010053  |c XK010000 
949 |B ETHRESEARCH  |F ETHRESEARCH  |b ETHRESEARCH  |j Journal Article  |c Open access