The effect of supporting matrix on sludge granulation under low hydraulic shear force: Performance, microbial community dynamics and microorganisms migration.

作者: Jie Xu , Heliang Pang , Junguo He , Jun Nan

DOI: 10.1016/J.SCITOTENV.2020.136562

关键词:

摘要: … Granular sludge usually takes extracellular polymers (EPS) as matrices for colonizing … strength of EPS threatens the disintegration of granules, especially under low hydraulic shear force…

参考文章(41)
He-Long Jiang, Joo-Hwa Tay, Yu Liu, Stephen Tiong-Lee Tay, Ca2+ augmentation for enhancement of aerobically grown microbial granules in sludge blanket reactors. Biotechnology Letters. ,vol. 25, pp. 95- 99 ,(2003) , 10.1023/A:1021967914544
Philipp Gerhardt, Methods for general and molecular bacteriology American Society for Microbiology. ,(1994)
Cuiya Zhang, Hanmin Zhang, Fenglin Yang, None, Diameter control and stability maintenance of aerobic granular sludge in an A/O/A SBR Separation and Purification Technology. ,vol. 149, pp. 362- 369 ,(2015) , 10.1016/J.SEPPUR.2015.06.010
Andrew Eaton, A.E. Greenberg, Lenore S. Clesceri, Standard methods for the examination of water and wastewater Published in <b>1998</b> in Washington DC) by American public health association. ,(1992)
M. Y. Chen, D. J. Lee, J. H. Tay, Distribution of extracellular polymeric substances in aerobic granules. Applied Microbiology and Biotechnology. ,vol. 73, pp. 1463- 1469 ,(2007) , 10.1007/S00253-006-0617-X
Xiao-Meng Liu, Guo-Ping Sheng, Hong-Wei Luo, Feng Zhang, Shi-Jie Yuan, Juan Xu, Raymond J. Zeng, Jian-Guang Wu, Han-Qing Yu, Contribution of extracellular polymeric substances (EPS) to the sludge aggregation. Environmental Science & Technology. ,vol. 44, pp. 4355- 4360 ,(2010) , 10.1021/ES9016766
Xiao-Mei Lv, Ming-Fei Shao, Chao-Lin Li, Ji Li, Xin-lei Gao, Fei-Yun Sun, A Comparative Study of the Bacterial Community in Denitrifying and Traditional Enhanced Biological Phosphorus Removal Processes Microbes and Environments. ,vol. 29, pp. 261- 268 ,(2014) , 10.1264/JSME2.ME13132
Da-Wen Gao, Lin Liu, Hong Liang, Influence of aeration intensity on mature aerobic granules in sequencing batch reactor Applied Microbiology and Biotechnology. ,vol. 97, pp. 4213- 4219 ,(2013) , 10.1007/S00253-012-4226-6
Ming-Yuan Chen, Duu-Jong Lee, Joo-Hwa Tay, Kuan-Yeow Show, Staining of extracellular polymeric substances and cells in bioaggregates Applied Microbiology and Biotechnology. ,vol. 75, pp. 467- 474 ,(2007) , 10.1007/S00253-006-0816-5