New tolerant strains of purple nonsulfur bacteria for hydrogen production in a two-stage integrated system

doi:10.1016/j.ijhydene.2012.02.003

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	New tolerant strains of purple nonsulfur bacteria for hydrogen production in a two-stage integrated system
	Khusnutdinova, Anna N.1; Ovchenkova, Evgeniya P.1; Khristova, Alexandra P.1; Laurinavichene, Tatyana V.1; Shastik, Evgeny S.1; Liu, Jianguo 2; Tsygankov, Anatoly A.1; Khusnutdinova, AN (reprint author), Russian Acad Sci, Inst Basic Biol Problems, Inst Skaya St 2, Pushchino 142290, Moscow Region, Russia.
	2012-05-01
发表期刊	INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
ISSN	0360-3199
卷号	37 期号:10 页码:8820-8827
文章类型	Article
摘要	In this study we described the isolation of eight new strains of purple non-sulfur bacteria resistant to salinity >= 30 g L-1 and high concentration of VFAs (200 mM). These strains were characterized by their general physiological properties and the occurrence of hupSL genes. Some correlation was observed between the rate of H-2 photoproduction, the absence of hupSL genes and hydrogenase activity. Two fast-growing strains without hupSL genes showed high nitrogenase activity and hydrogen accumulation during growth on Ormerod medium. These strains were capable of H-2 photoproduction using non-treated dark culture (75% in water) after dark fermentation of starch at 30 g L-1, unlike control strains, Rhodobacter capsulatus B10 and Rb. sphaeroides GL. New N7 and 13 strains identified as Rb. sphaeroides can be recommended for application in a two-stage H-2 production system. Copyright (C) 2012, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.
关键词	Purple Photosynthetic Bacteria Tolerant Strains Hydrogen Production Hupsl Genes Nitrogenase
学科领域	Chemistry, Physical ; Electrochemistry ; Energy & Fuels
DOI	10.1016/j.ijhydene.2012.02.003
URL	查看原文
收录类别	SCI
语种	英语
WOS记录号	WOS:000305040400075
引用统计	被引频次：19[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/12237
专题	海洋生物技术研发中心
通讯作者	Khusnutdinova, AN (reprint author), Russian Acad Sci, Inst Basic Biol Problems, Inst Skaya St 2, Pushchino 142290, Moscow Region, Russia.
作者单位	1.Russian Acad Sci, Inst Basic Biol Problems, Pushchino 142290, Moscow Region, Russia 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Khusnutdinova, Anna N.,Ovchenkova, Evgeniya P.,Khristova, Alexandra P.,et al. New tolerant strains of purple nonsulfur bacteria for hydrogen production in a two-stage integrated system[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2012,37(10):8820-8827.
APA	Khusnutdinova, Anna N..,Ovchenkova, Evgeniya P..,Khristova, Alexandra P..,Laurinavichene, Tatyana V..,Shastik, Evgeny S..,...&Khusnutdinova, AN .(2012).New tolerant strains of purple nonsulfur bacteria for hydrogen production in a two-stage integrated system.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,37(10),8820-8827.
MLA	Khusnutdinova, Anna N.,et al."New tolerant strains of purple nonsulfur bacteria for hydrogen production in a two-stage integrated system".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 37.10(2012):8820-8827.

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