Chemical Characterization of <i>N</i>-Hexane Extract Obtained from Lignocellulose Residual Contained in Agroindustrial Wastes

• 作者: Gustavo Ronderos-Lara Hugo Saldarriaga-Nore?a Jorge Ernesto Solá-Pérez Mario Murillo-Tovar Verónica Gisela López-Martínez
• 来源期刊: 农业化学和环境(英文)
• 学科: 医学
• 关键词: Wheat Straw Maguey BAGASSE Sugarcane BAGASSE N-HEXANE EXTRACT
• 年，卷（期）: 2018,（2）
• 页码范围: 94-104
• 页数: 11页
• 分类号: R73

摘要

The chemical composition of n-hexane extractives from lignocellulose residual contained in different agroindustrial wastes was studied. The n-hexane extract, which accounted for 1.6% of total lignocellulose residual weight, was analysed by 1H-NMR and gas chromatography/mass spectrometry. The most predominant compounds identified were aliphatic hydrocarbons (lineal alkanes, branched alkanes, alkenes). Additionally, terpenes, ketones, fatty alcohols, fatty acids and steroids were also found together in minor amounts. The lipophilic compounds in n-hexane extracts in three lignocellulosic wastes, which is highly valuable information for a more complete industrial utilization of these lignocellulosic materials.