Biomass production from glutamate fermentation wastewater by the co-culture of Candida halophila and Rhodotorula glutinis

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	Biomass production from glutamate fermentation wastewater by the co-culture of Candida halophila and Rhodotorula glutinis
	Zheng, SK; Yang, M; Yang, ZF; Yang, QX
刊名	BIORESOURCE TECHNOLOGY
	2005
卷号	96 期号:13 页码:1522-1524
关键词	ammonia-laden wastewater protein recovery yeast glutamate
英文摘要	In this study, the biomass production and pollutant removal from high-strength glutamate fermentation wastewater (GFW) using yeast isolates was investigated. Following enrichment culture, two species of yeasts, Candida halophila and Rhodotorula glutinis, were isolated from raw GFW with chemical oxygen demand (COD) and ammonia-nitrogen levels of 40 and 16 g 1(-1), respectively. The binary mixed yeast culture was cultivated batchwise in 2.5-fold diluted GFW from which 85% of COD and 96% of reducing sugar were removed. The resulting yeast biomass contained 56% crude protein, 36.0% carbohydrate and 0.4% crude lipid. The amino acid composition of mixed yeast cells was balanced and was comparable with that of C utilis and soybean. (c) 2005 Elsevier Ltd. All rights reserved.
学科主题	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
研究领域[WOS]	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS记录号	WOS:000230062000015
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/23272]
专题	生态环境研究中心_环境水质学国家重点实验室
推荐引用方式 GB/T 7714	Zheng, SK,Yang, M,Yang, ZF,et al. Biomass production from glutamate fermentation wastewater by the co-culture of Candida halophila and Rhodotorula glutinis[J]. BIORESOURCE TECHNOLOGY,2005,96(13):1522-1524.
APA	Zheng, SK,Yang, M,Yang, ZF,&Yang, QX.(2005).Biomass production from glutamate fermentation wastewater by the co-culture of Candida halophila and Rhodotorula glutinis.BIORESOURCE TECHNOLOGY,96(13),1522-1524.
MLA	Zheng, SK,et al."Biomass production from glutamate fermentation wastewater by the co-culture of Candida halophila and Rhodotorula glutinis".BIORESOURCE TECHNOLOGY 96.13(2005):1522-1524.