Fuel ethanol production 燃料乙醇生产
corn ethanol production 玉米酒精生产
anhydrous ethanol production 燃料乙醇生产
ethanol production materials 酒精生产原料
ethanol production wastewater 酒精槽液
Ethanol Production Enterprises 酒精生产企业
A 5L bioreactor was used to study the ethanol fermentation, the productivity of ethanol reached 19.8g/L, xylose fermented rate 67.14%, ethanol yield 0.37 and ethanol production rate 0.41g/(L·h) in the optimized operating conditions.
利用5L发酵罐进行乙醇发酵的放大研究,在优化条件下,发酵罐中乙醇产量达到19.80g/L,木糖利用率、乙醇得率和乙醇产率分别达到67.14%,0.37g/g和0.41g/(L·h)。
参考来源 - 玉米芯半纤维素水解液的制备及利用木糖发酵产乙醇的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
They also worry about the grain lost to US ethanol production, which has climbed 20% this year.
他们也担心粮食因为美国的乙醇项目而大量消耗，而这个数字已经攀升到每年20%。
By screening existing varieties it ought to be possible to identify those well suited to ethanol production.
只要筛选现有的种类就应当能找到适合乙醇产量的品种。
World ethanol production increased fivefold between 2000 and 2010 but would have to rise a lot further to meet all the targets.
2000年到2010年，世界乙醇产量增加了四倍，但为了进一步满足所有目标，还要生产更多。
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