Autohydrolysis of agricultural residues:: Study of reaction byproducts

被引：84

作者：

Garrote, Gil

Falque, Elena

Dominguez, Herminia

Parajo, Juan Carlos

机构：

[1] Univ Vigo, Fac Sci, Dept Chem Engn, E-32004 Orense, Spain

[2] Univ Vigo, Fac Sci, Dept Analyt Chem & Food Sci, E-32004 Orense, Spain

来源：

BIORESOURCE TECHNOLOGY | 2007年 / 98卷 / 10期

关键词：

autohydrolysis; byproducts; corn cobs; hydrothermal treatments; rice husks; LIGNIN-DERIVED PRODUCTS; CHEMICAL-COMPOSITION; LIPOPHILIC EXTRACTIVES; HYDROTHERMAL TREATMENT; FERULIC ACID; THERMAL-DEGRADATION; GC-MS; BIOMASS; FERMENTATION; COMPONENTS;

D O I：

10.1016/j.biortech.2006.07.049

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Samples of rice husks and corn cobs were subjected to hydrothermal treatments in aqueous media under conditions leading to maximal xylooligomer concentration, and the reaction liquors were extracted with dichloromethane (DCM) to assess the type and amount of reaction byproducts with potential application as food ingredients and cosmetics. The identified DCM-soluble compounds were classified in four categories (sugar-derived compounds, lignin-derived compounds, nitrogen-containing compounds and fatty acids). The experimental results were compared with literature data. (c) 2006 Published by Elsevier Ltd.

引用

页码：1951 / 1957

页数：7

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