Abundance and characteristics of lignin liquid intermediates in wood (Pinus ponderosa Dougl. ex Laws.) during hot water extraction
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- 作者：Manuel Raul Pelaez-Samaniegoa ; b ; m.r.pelaezsamaniego@email.wsu.edu" class="auth_mail" title="E-mail the corresponding author ; manuel.pelaez@ucuenca.edu.ec" class="auth_mail" title="E-mail the corresponding author ; Vikram Yadamac ; d ; Manuel Garcia-Pereza ; Eini Lowelle
- 关键词：Lignin ; Hot water extraction ; Ponderosa pine (Pinus ponderosa Dougl. ex Laws.) ; Pretreatment ; Wood
- 刊名：Biomass and Bioenergy
- 出版年：2015
- 出版时间：October 2015
- 年：2015
- 卷：81
- 期：Complete
- 页码：117-128
- 全文大小：4047 K
文摘
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HWE conditions modify lignin properties and structure.
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Part of modified lignin can be isolated with organic solvents such as DCM.
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Progressive reduction of lignin in HWE wood as process temperature increases.
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Characterization of DCM extracted wood suggests migration of lignin during HWE.