ICCAS OpenIR
Enhancement effect of L-cysteine on dark fermentative hydrogen production
Yuan, Zhuliang; Yang, Haijun; Zhi, Xiaohua; Shen, Jianquan
2008-11-01
Source PublicationINTERNATIONAL JOURNAL OF HYDROGEN ENERGY
ISSN0360-3199
Volume33Issue:22Pages:6535-6540
AbstractBy adding a small amount of L-cysteine (0.1-1.0 mM) to nutrient solution, the dark fermentative hydrogen production using anaerobic mixed culture at two mesophilic temperatures, 35 degrees C and 30 degrees C, were largely enhanced. Compared to those of the blank tests, the hydrogen productivities and substrate degradation efficiencies of the tests with L-cysteine were all increased. Moreover, the maximum hydrogen production rates were increased to 1.5-2.9 times. In particular, the hydrogen yields peaked at 3.10 mol H(2)/mol sucrose with addition of 0.6 mM L-cysteine at 35 degrees C and at 3.28 mol H(2)/mol sucrose with addition of 0.1 mM L-cysteine at 30 degrees C, which were 15.2% and 70% higher than those of the corresponding blank ones, respectively. The results show that L-cysteine can be used as a low-cost and highly efficient bioactive agent to increase dark fermentative hydrogen production. (C) 2008 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.
KeywordL-cysteine Anaerobic Mixed Culture Dark Fermentative Hydrogen Production Mesophilic Temperature
DOI10.1016/j.ijhydene.2008.07.065
Indexed BySCI
Language英语
WOS IDWOS:000261543400015
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:31[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/65128
Collection中国科学院化学研究所
Corresponding AuthorShen, Jianquan
AffiliationChinese Acad Sci, Inst Chem, New Mat Lab, BNLMS, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Yuan, Zhuliang,Yang, Haijun,Zhi, Xiaohua,et al. Enhancement effect of L-cysteine on dark fermentative hydrogen production[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2008,33(22):6535-6540.
APA Yuan, Zhuliang,Yang, Haijun,Zhi, Xiaohua,&Shen, Jianquan.(2008).Enhancement effect of L-cysteine on dark fermentative hydrogen production.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,33(22),6535-6540.
MLA Yuan, Zhuliang,et al."Enhancement effect of L-cysteine on dark fermentative hydrogen production".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 33.22(2008):6535-6540.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yuan, Zhuliang]'s Articles
[Yang, Haijun]'s Articles
[Zhi, Xiaohua]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yuan, Zhuliang]'s Articles
[Yang, Haijun]'s Articles
[Zhi, Xiaohua]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yuan, Zhuliang]'s Articles
[Yang, Haijun]'s Articles
[Zhi, Xiaohua]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

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