Magnetic field intervention on growth of the filamentous microalgae Tribonema sp. in starch wastewater for algal biomass production and nutrients removal: Influence of ambient temperature and operational strategy
文献类型： 外文期刊
第一作者： Huo, Shuhao
作者： Huo, Shuhao;Chen, Xiu;Zhu, Feifei;Jin, Nana;Huo, Shuhao;Chen, Dongjie;Cobb, Kirk;Cheng, Yanling;Wang, Lu;Ruan, Roger;Huo, Shuhao;Chen, Dongjie;Cobb, Kirk;Cheng, Yanling;Wang, Lu;Ruan, Roger;Zhang, Wanqin
作者机构：
关键词： Filamentous microalgae; Magnetic field; Starch wastewater; Temperature; Culture mode
期刊名称：BIORESOURCE TECHNOLOGY （ 影响因子：9.642； 五年影响因子：9.237 ）
ISSN： 0960-8524
年卷期： 2020 年 303 卷
页码：
收录情况： SCI
摘要： This paper investigated the effects of temperature and cultivation methods (batch or semi-continuous culture) on the filamentous microalgae Tribonema sp. biomass production and nutrients removal in starch wastewater under low intensity magnetic field (MF) intervention. The MF significantly promoted algal growth in the late logarithmic-phase of batch cultivation, and the effect was even more obvious at lower temperatures. The MF treated group at 30 degrees C accumulated the highest biomass of 4.44 g/L of batch culture, an increase of 15.0% compared with the control group. The oil content of Tribonema sp. was enhanced with the MF intervention, especially for the batch culture. In the semi-continuous culture under MF intervention, Tribonema sp. reached the high biomass of 18.45 g/L after 25 days. When gradually reducing hydraulic retention time (HRT) to 1 day, the average removal rates for COD, TN, NH3-N and TP were all more than 90% in the semi-continuous cultivation.
分类号：
- 相关文献
作者其他论文 更多>>
-
Revealing the Molecular Regulatory Mechanism of Flavonoid Accumulation in Tender Leaves of Tea Plants by Transcriptomic and Metabolomic Analyses
作者：Shan, Ruiyang;You, Xiaomei;Kong, Xiangrui;Zhang, Yazhen;Li, Xinlei;Chen, Changsong;Zhang, Yongheng;Wang, Lu;Wang, Xinchao
关键词：
Camellia sinensis ; transcriptomics; flavonoids; regulatory network -
Structural characterization and hypolipidemic activity of a hetero-galactan purified from Sanghuangporus vaninii based on modulation of TLR4/NF-κB pathway
作者：Hao, Jie;Zhu, Yanfeng;Li, Zhige;Wang, Lu;Qu, Yidi;Wang, Di;Zhang, Yongfeng;Li, Lanzhou;Wang, Di;Yu, Hailong;Qi, Liangliang
关键词：Sanghuangporus vaninii; Polysaccharide; Hypolipidemic efficacy; Inflammation; TLR4/NF-kappa B
-
Two leucine-rich repeat receptor-like kinases initiate herbivory defense responses in tea plants
作者：Jiang, Qi;Ding, Changqing;Feng, Lingjia;Wu, Zhenwei;Liu, Yujie;He, Lintong;Liu, Chuande;Wang, Lu;Zeng, Jianming;Huang, Jianyan;Ye, Meng
关键词：
-
CsCIPK20 Improves Tea Plant Cold Tolerance by Modulating Ascorbic Acid Synthesis Through Attenuation of CsCSN5-CsVTC1 Interaction
作者：Di, Taimei;Wu, Yedie;Wang, Jie;He, Mingming;Huang, Jianyan;Li, Nana;Hao, Xinyuan;Ding, Changqing;Zeng, Jianming;Yang, Yajun;Wang, Xinchao;Wang, Lu
关键词：ascorbic acid; CsCIPK20; CsVTC1; low temperature
-
CsCBF1/CsZHD9-CsMADS27, a critical gene module controlling dormancy and bud break in tea plants
作者：Hao, Xinyuan;Tang, Junwei;Chen, Yao;Huang, Chao;Zhang, Weifu;Liu, Ying;Wang, Lu;Ding, Changqing;Yang, Yajun;Wang, Xinchao;Chen, Yao;Yue, Chuan;Liu, Ying;Dai, Wenhao;Horvath, David P.
关键词：bud dormancy; bud break; MADS-box; gene function; regulatory network;
Camellia sinensis -
Exploring Antibacterial Activity of Fish Protein Hydrolysate In Vitro Against Vibrio Strains and Disease Resistance to V. harveyi in Turbot (Scophthalmus maximus)
作者：Wei, Yuliang;Wang, Lu;Li, Yanlu;Ma, Qiang;Liang, Mengqing;Xu, Houguo;Wei, Yuliang;Liang, Mengqing;Xu, Houguo
关键词：antibacterial activity; fish protein hydrolysate; immune response; intestinal microbiota;
Vibrio -
Improving the Properties of Laccase Through Heterologous Expression and Protein Engineering
作者：Guan, Guoqiang;Li, Beidian;Xu, Ling;Qian, Jingya;Zou, Bin;Huo, Shuhao;Wang, Feng;Ding, Zhongyang;Cui, Kai
关键词：laccase; heterologous expression; fungi; bacteria; enzyme engineering
