期刊
BIORESOURCE TECHNOLOGY
卷 100, 期 3, 页码 1227-1237出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.biortech.2008.09.001
关键词
Biodiesel; Fuel ethanol; Oil palm; Lignocellulosic residues; Process integration
资金
- Colombian Institute for Development of Science and Technology (Colciencias)
- Universidad Nacional de Colombia sede Manizales
- Universidad de Caldas
In this paper, integration possibilities for production of biodiesel and bioethanol using a single source of biomass as a feedstock (oil palm) were explored through process simulation. The oil extracted from Fresh Fruit Bunches was considered as the feedstock for biodiesel production. An extractive reaction process is proposed for transesterification reaction using in situ produced ethanol, which is obtained from two types of lignocellulosic residues of palm industry (Empty Fruit Bunches and Palm Press Fiber). Several ways of integration were analyzed. The integration of material flows between ethanol and biodiesel production lines allowed a reduction in unit energy costs down to 3.4%, whereas the material and energy integration leaded to 39.8% decrease of those costs. The proposed integrated configuration is an important option when the technology for ethanol production from biomass reaches such a degree of maturity that its production costs be comparable with those of grain or cane ethanol. (C) 2008 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据