CAJ | 학술논문

利用丰富而廉价的木质纤维原料代替粮食生产燃料乙醇,对经济和社会的可持续发展有着重要的意义.以木质纤维为原料发酵生产燃料乙醇可分为4种工艺:分步糖水解化发酵法、同步糖化发酵法、同步糖化共发酵法和直接微生物转化法.介绍了以上4种工艺的研究进展,并对今后进一步研究提出了建议.
이용봉부이렴개적목질섬유원료대체양식생산연료을순,대경제화사회적가지속발전유착중요적의의.이목질섬유위원료발효생산연료을순가분위4충공예:분보당수해화발효법、동보당화발효법、동보당화공발효법화직접미생물전화법.개소료이상4충공예적연구진전,병대금후진일보연구제출료건의.
Lignocellulosic biomass is a cheap,renewable,abundantly available resource,and its bioconversion to fuel ethanol is meaningful in the sustaining development of our society and economy.Fuel ethanol production from lignocellulosic biomass can be divided into four technological processes as follows,separate hydrolysis and fermentation,simultaneous saccharification and fermentation,simultaneous saccharification and co-fermentation,direct microbial conversion.In this paper,the present status of four technological processes in fuel ethanol production from lignocellulosic biomass was systematical summarized,and feasible suggestions for further researches were presented.