GIEC OpenIR  > 中国科学院广州能源研究所
高温液态水处理杂交狼尾草提高总糖收率
Alternative TitleLIQUID HOT WATER PRETREATMENT OF Pennisetum hybrid TO ENHANCE SUGAR RECOVERY
刘静1,2; 余强1; 庄新姝1; 袁振宏1; 王闻1
2016
Source Publication太阳能学报
Issue7Pages:1650-1655
Cooperation Status国内
AbstractThe effects of liquid hot water on enzymatic digestibility of Pennisetum hybridare were investigated in this paper. The results indicated that 180 ℃, 40 min, 1 : 20 ratio of solid to liquid and saturated vapor pressure were the optimal pretreatment condit
Subtype期刊
Other Abstract以杂交狼尾草为原料,采用高温液态水预处理方法研究其对能源草酶解效果的影响。研究结果表明:180℃,40min,固液比1:20,饱和蒸汽压的水解条件为最优预处理条件,此时总木糖收率为98.09%。高温液态水可降解87.99%的半纤维素和41.28%的木质素;破坏原本平整的表面,使更多的纤维素裸露,使纤维素结晶指数增大,破坏纤维素、木质素中的化学基团(如分子内与分子间氢键等),这些变化均有利于后续酶解。当加酶量为40FPU/g,杂交狼尾草72h时的酶解率由62.50%提高到99.36%,高温液态水和酶解后总糖
Keyword杂交狼尾草 高温液态水 酶解率 能源草
Indexed ByCSCD ; SCI
Language中文
Funding Organization广东省科技计划项目(2014A010106023);国家自然科学基金项目(21476233);广东省自然科学基金重点项目(2015A030311022);广州市珠江科技新星专项;中国科学院青年创新促进会(2015289)
CSCD IDCSCD:5761181
Citation statistics
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/15980
Collection中国科学院广州能源研究所
Affiliation1.中国科学院广州能源研究所,中国科学院可再生能源重点实验室,广东省新能源和可再生能源研究开发与应用重点实验室,广州 510640
2.中国科学院大学,北京100049
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
刘静,余强,庄新姝,等. 高温液态水处理杂交狼尾草提高总糖收率[J]. 太阳能学报,2016(7):1650-1655.
APA 刘静,余强,庄新姝,袁振宏,&王闻.(2016).高温液态水处理杂交狼尾草提高总糖收率.太阳能学报(7),1650-1655.
MLA 刘静,et al."高温液态水处理杂交狼尾草提高总糖收率".太阳能学报 .7(2016):1650-1655.
Files in This Item: Download All
File Name/Size DocType Version Access License
高温液态水处理杂交狼尾草提高总糖收率.p(1712KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[刘静]'s Articles
[余强]'s Articles
[庄新姝]'s Articles
Baidu academic
Similar articles in Baidu academic
[刘静]'s Articles
[余强]'s Articles
[庄新姝]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[刘静]'s Articles
[余强]'s Articles
[庄新姝]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 高温液态水处理杂交狼尾草提高总糖收率.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.