期刊
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
卷 91-3, 期 -, 页码 5-21出版社
HUMANA PRESS INC
DOI: 10.1385/ABAB:91-93:1-9:5
关键词
biomass; biotechnology; ethanol; fuel; hydrolysis
The projected cost of ethanol production from cellulosic biomass has been reduced by almost a factor of four over the last 20 yr. Thus, it is now competitive for blending with gasoline, and several companies are working to build the first plants. However, technology development faced challenges at all levels. Because the benefits of bioethanol were not well understood, it was imperative to clarify and differentiate its attributes. Process engineering was invaluable in focusing on promising opportunities for improvements, particularly in light of budget reductions, and in tracking progress toward a competitive goal. Now it is vital for one or more commercial projects to be successful, and improving our understanding of process fundamentals will reduce the time and costs for commercialization. Additionally, the cost of bioethanol must be cut further to be competitive as a pure fuel in the open market, and aggressive technology advances are required to meet this target.
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