An oleaginous filamentous microalgae Tribonema minus exhibits high removing potential of industrial phenol contaminants

doi:10.1016/j.biortech.2017.05.040

QIBEBT-IR > 微藻生物技术研究组

	An oleaginous filamentous microalgae Tribonema minus exhibits high removing potential of industrial phenol contaminants
	Cheng, Tianyou 1,2; Zhang, Wei1 ; Zhang, Wenlei 1; Yuan, Guanhua 1,2; Wang, Hui1 ; Liu, Tianzhong1
	2017-08-01
发表期刊	BIORESOURCE TECHNOLOGY
卷号	238 页码:749-754
摘要	Discharge of industrial phenol contaminants could cause great harm on natural environment. Through oleaginous microalgae cultivation in phenolic wastewater, pollutants can be phototrophically biofixed into biomass as feedstock for bioenergy production. It was firstly reported in this study that, an oleaginous filamentous microalgae Tribonema minus exhibited strong environmental phenol removal ability. T. minus filaments showed 449.46 mg g(-1) of phenol-uptake capacity, obviously higher than those strains with low phenol absorption such as Scenedesmus dimorphus. And phenols could be removed efficiently at the initial phenol concentration up to 700 mg L-1. Simultaneously, through T. minus growth, phenol concentration could be decreased from 100 mg L-1 to the range of 0.1-0.5 mg L-1, which meet industrial discharge need of phenol contaminants in most countries. So Tribonema minus is a potential algal specie to help the construction of integrated process for both oleaginous biomass production and bioremediation of phenol contaminants. (C) 2017 Elsevier Ltd. All rights reserved.
文章类型	Article
关键词	Oleaginous Filamentous Microalgae Phenol Removal Phenol-uptake Capacity Residual Phenol
WOS标题词	Science & Technology ; Life Sciences & Biomedicine ; Technology
DOI	10.1016/j.biortech.2017.05.040
关键词[WOS]	BIODIESEL PRODUCTION ; WASTE-WATER ; BIODEGRADATION ; DEGRADATION ; CHLORELLA
收录类别	SCI
语种	英语
WOS研究方向	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
项目资助者	National Natural Science Foundation of China(51561145015) ; Ministry of Science and Technology of the People's Republic of China(2016YFB0601001-02)
WOS类目	Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS记录号	WOS:000402485500089
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/9661
专题	微藻生物技术研究组
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Cheng, Tianyou,Zhang, Wei,Zhang, Wenlei,et al. An oleaginous filamentous microalgae Tribonema minus exhibits high removing potential of industrial phenol contaminants[J]. BIORESOURCE TECHNOLOGY,2017,238:749-754.
APA	Cheng, Tianyou,Zhang, Wei,Zhang, Wenlei,Yuan, Guanhua,Wang, Hui,&Liu, Tianzhong.(2017).An oleaginous filamentous microalgae Tribonema minus exhibits high removing potential of industrial phenol contaminants.BIORESOURCE TECHNOLOGY,238,749-754.
MLA	Cheng, Tianyou,et al."An oleaginous filamentous microalgae Tribonema minus exhibits high removing potential of industrial phenol contaminants".BIORESOURCE TECHNOLOGY 238(2017):749-754.