Thermochemical conversion of some simple lignin model compounds in the liquid phase

Raimo Alen

doi:10.1016/0960-8524(91)90089-3

Thermochemical conversion of some simple lignin model compounds in the liquid phase

Raimo Alen

VTT Technical Research Centre of Finland

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

3 Citations (Scopus)

Abstract

This paper deals with the conversion of methoxybenzene, 4-hydroxybenzyl alcohol, 1-ethyl-4-hydroxy-benzene, and 1-benzyloxy-4-hydroxybenzene in an aqueous alkaline solution during heat treatment (300°C or 350°C) under pressure (16–20 MPa) in the presence of a reducing atmosphere (carbon monoxide or hydrogen). The product mixtures were analyzed by GLC and GPC. The influence of process conditions on the various types of reactions which occurred is discussed.

The study was carried out in support of the development of a process for producing liquid fuels from spent pulping liquors.

Original language	English
Pages (from-to)	103 - 106
Number of pages	4
Journal	Bioresource Technology
Volume	35
Issue number	1
DOIs	https://doi.org/10.1016/0960-8524(91)90089-3
Publication status	Published - 1991
MoE publication type	A1 Journal article-refereed

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title = "Thermochemical conversion of some simple lignin model compounds in the liquid phase",

abstract = "This paper deals with the conversion of methoxybenzene, 4-hydroxybenzyl alcohol, 1-ethyl-4-hydroxy-benzene, and 1-benzyloxy-4-hydroxybenzene in an aqueous alkaline solution during heat treatment (300°C or 350°C) under pressure (16–20 MPa) in the presence of a reducing atmosphere (carbon monoxide or hydrogen). The product mixtures were analyzed by GLC and GPC. The influence of process conditions on the various types of reactions which occurred is discussed.The study was carried out in support of the development of a process for producing liquid fuels from spent pulping liquors.",

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AB - This paper deals with the conversion of methoxybenzene, 4-hydroxybenzyl alcohol, 1-ethyl-4-hydroxy-benzene, and 1-benzyloxy-4-hydroxybenzene in an aqueous alkaline solution during heat treatment (300°C or 350°C) under pressure (16–20 MPa) in the presence of a reducing atmosphere (carbon monoxide or hydrogen). The product mixtures were analyzed by GLC and GPC. The influence of process conditions on the various types of reactions which occurred is discussed.The study was carried out in support of the development of a process for producing liquid fuels from spent pulping liquors.

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