Cellulose ethanol material pretreatment play an important role in converting cellulose into ethanol.
纤维素酒精原料预处理在酒精的转化过程中起着非常重要的作用。
Cellulose ethanol is been the best alternative liquid fuel and industrial biotechnology research focuses on ecological benefits.
纤维素乙醇因被当作最佳液体替代燃料并具有生态效益而成为生物技术的研究热点。
Cellulose ethanol is been the best alternative liquid fuel and industrial biotechnology research focuses on ecological benefits.
纤维素乙醇因被当作最佳液体替代燃料并具有生态效益而成为工业生物技术的研究热点。
The techniques of pretreatment cellulose ethanol material was studied in this paper-and mainly introduced steam explosion pretreatment technique.
本文综述了纤维素酒精原料的预处理技术，着重介绍了蒸汽爆破预处理技术。
Cellulose ethanol has become a priority of research with a bright future. It may become one of the most important renewable energy sources in the future.
纤维素乙醇是当今的研究热点，具有广阔的发展前景，将成为未来最重要的可再生能源之一。
Some of the details are nice, such as the work of scientists trying to create enzymes to do the difficult job of breaking cellulose down to make ethanol.
其中一些细节阐释地很美，比如科学家如何设法合成那些可分解纤维素的酶以制造乙醇，这项科技攻关难度极大。
But for ethanol made from trees, grasses and other types of biomass which contain a lot of cellulose, the energy balance can be as high as 16, at least in theory.
从树、草和其它含有大量纤维素的生物资源中制出的乙醇，其“能量平衡”值起码在理论上能高达16。
Cellulose biofuels have advantages over ethanol from corn and sugar cane.
用纤维素生产生物燃料比将玉米和甘蔗产乙醇有诸多好处。
At the moment, only a handful of factories around the world produce biofuel from cellulose. And that fuel is still ethanol.
现在，全世界只有少数几个工厂通过纤维素生产生物燃料，而且产品仍然是乙醇。
Trees containing less lignin and more cellulose would both grow faster and also produce more ethanol.
含低木质素高钎维的树木能够在既速长的同时又多产乙醇。
First you need to break cellulose down to sugars and then bacteria can convert them to ethanol.
首先，要把纤维素分解为糖，然后细菌再由转变为乙醇。
With the forthcoming global energy crisis, food crisis and environmental crisis, the production of fuel ethanol by renewable resource such as cellulose has brought about worldwide attention.
随着全球性能源危机、粮食危机和环境危机的到来，利用可再生的纤维素类物质生产燃料乙醇已引起世界各国的高度重视。
Plants could be specially bred with strong cellulose, for use in briquettes and wood substitutes, or with weak cellulose better suited for cellulosic ethanol production.
这样就可以通过对植物的专门培育，将强度高的纤维素用于生产煤饼和木材替代品，将强度低的纤维素用于生产纤维质乙醇。
Giving breeders a test for weak cellulose would allow them to select plants with cellulose that could be easily converted to ethanol by existing enzymes.
如果有一种测试能使培育人员检测出强度低的纤维素，他们就可以选择那些用现有的酶就可以轻易将纤维转化成乙醇的植物。
The results showed that glucose and xylose liberated from cellulose and hemicellulose in corn stover were rapidly fermented to ethanol by S.
研究表明，纤维素和半纤维素水解产生的葡萄糖和木糖被重组酵母S。
Recent research Progress and prospect of cellulose fuel ethanol;
纤维素乙醇是一种清洁且资源丰富的可再生能源。
The products of cellulose hydrolysis can further zymolysized for Fuel Ethanol, therefore, hydrolysis of cellulose is important.
纤维素水解产物能进一步酶解制取燃料乙醇，因此对纤维素水解的研究具有重要意义。
Different raw materials including cellulose and starch for ethanol fermentation are compared, and some new methods, for instance, recombinant xylose microorganisms are also discussed.
对以淀粉和纤维素为原料的发酵制燃料酒精技术进行了比较，对木糖基因工程菌的构建及发酵工艺的国外新进展进行了讨论。
Current cost for production of ethanol from cellulose plant is still high.
目前，以植物纤维素为原料生产燃料乙醇的成本仍较高。
Finding new microbial enzymes to break down tough cellulose is a major obstacle to producing cellulosic ethanol from plants such as soybeans.
用大豆等植物生产纤维质乙醇，一个主要的障碍就是要找到一种能够分解粗纤维的新的微生物酶。
A newly created microbe produces cellulose that can be turned into ethanol and other biofuels.
一个新成立的微生物产生的纤维素可以变成乙醇和其他生物燃料。
Cellulose, instead of traditional grains, was used in fuel ethanol production, which could reduce production cost. And such plentiful renewable resource should be fully utilized.
将纤维素生物质转化为燃料酒精，可以降低传统以粮食为原料的酒精发酵工业的成本，充分利用可再生资源。
Cellulose, instead of traditional grains, was used in fuel ethanol production, which could reduce production cost. And such plentiful renewable resource should be fully utilized.
将纤维素生物质转化为燃料酒精，可以降低传统以粮食为原料的酒精发酵工业的成本，充分利用可再生资源。
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