摘要
从全球范围来看,生物乙醇的生产导致了对农作物需求的持续增长。过去大部分农作物主要用于食品和饲料,种植规模受到限制;现在随着生物乙醇生产对原料的需求,使农作物得到了新的应用,而种植规模的扩大将给农民带来更多的收入。木薯,在热带和亚热带,特别是在土地相对贫瘠,其他农作物产量相对较低的地区广泛种植,过去常常被当作食品和饲料。文中的经济分析和新技术的介绍表明,木薯是一种非常有竞争力的生物乙醇生产原料。
The demand for bioethanol from agricultural raw materials has been increasing continuously. Local indigenous crops that have traditionally been grown on a limited scale for a much less demand on food and feed will find a new application outlet in biorefineries and offer a higher economic value to the farmers. For example, Cassava, also commonly called Tapioca （Manihot） is a perennial woody shrub with an edible root used in food and feed formulations and grown in many parts of tropical and subtropical areas especially in places where the soil is relatively poor and other crop yields are low. Based on the economic estimates presented in this paper, it appears that cassava can be a competitive feedstock for ethanol production. The potential of bringing in additional income offers a significant incentive to the local farmers to grow Cassava.
出处
《食品与发酵工业》
CAS
CSCD
北大核心
2008年第8期106-110,共5页
Food and Fermentation Industries
关键词
木薯
生物乙醇
酶制剂
节能
增效
Tapioca/Cassava, bioethanol, enzymes, energy-saving, efficiency-increasing
