PMID- 32673869
OWN - NLM
STAT- MEDLINE
DCOM- 20201007
LR  - 20221207
IS  - 1879-1298 (Electronic)
IS  - 0045-6535 (Linking)
VI  - 260
DP  - 2020 Dec
TI  - Effect of carbon source on pollutant removal and microbial community dynamics in 
      treatment of swine wastewater containing antibiotics by aerobic granular sludge.
PG  - 127544
LID - S0045-6535(20)31739-2 [pii]
LID - 10.1016/j.chemosphere.2020.127544 [doi]
AB  - Aerobic granular sludge sequencing batch reactor (AGSBR) is a promising approach 
      for wastewater treatment. In the paper, the effects of methanol, starch and 
      sucrose as carbon sources on the treatment of swine wastewater (SW) containing 
      antibiotics by aerobic granular sludge (AGS) were studied. The results revealed 
      that the carbon sources could affect the morphology, biomass, and settleability 
      of AGS, and AGS could maintain a better sludge performance when sucrose was used 
      as carbon source. The pollutants (ammonium nitrogen (NH+ 4-N), organic matter and 
      total phosphorus (TP)) in SW also had a good removal effect, and the removal 
      rates reached 81.14%, 96.83% and 97.37% respectively. The removal efficiencies of 
      tetracycline (TC) and oxytetracycline (OTC) from SW were the best when sucrose as 
      co-metabolic matrix by microorganisms. The analysis of miseq pyrosequencing 
      demonstrated that carbon sources with methanol, starch and sucrose improved the 
      diversity of microbial community in AGS, and the dominant bacteria also changed. 
      The dominant groups involved in TC and OTC, removal at different classification 
      levels suggested that the formation of bacterial communities was determined by 
      carbon sources.
CI  - Copyright (c) 2020 Elsevier Ltd. All rights reserved.
FAU - Wang, Xiaochun
AU  - Wang X
AD  - State Key Laboratory of Urban Water Resource and Environment, School of 
      Environment, Harbin Institute of Technology, Harbin, 150090, China; Shenzhen Key 
      Laboratory of Water Resource Application and Environmental Pollution Control, 
      School of Civil and Environmental Engineering, Harbin Institute of Technology, 
      Shenzhen, Shenzhen, 518055, China.
FAU - Chen, Zhonglin
AU  - Chen Z
AD  - State Key Laboratory of Urban Water Resource and Environment, School of 
      Environment, Harbin Institute of Technology, Harbin, 150090, China.
FAU - Shen, Jimin
AU  - Shen J
AD  - State Key Laboratory of Urban Water Resource and Environment, School of 
      Environment, Harbin Institute of Technology, Harbin, 150090, China.
FAU - Kang, Jing
AU  - Kang J
AD  - State Key Laboratory of Urban Water Resource and Environment, School of 
      Environment, Harbin Institute of Technology, Harbin, 150090, China. Electronic 
      address: jingkanghit@163.com.
FAU - Zhang, Xiaolei
AU  - Zhang X
AD  - Shenzhen Key Laboratory of Water Resource Application and Environmental Pollution 
      Control, School of Civil and Environmental Engineering, Harbin Institute of 
      Technology, Shenzhen, Shenzhen, 518055, China.
FAU - Li, Ji
AU  - Li J
AD  - Shenzhen Key Laboratory of Water Resource Application and Environmental Pollution 
      Control, School of Civil and Environmental Engineering, Harbin Institute of 
      Technology, Shenzhen, Shenzhen, 518055, China.
FAU - Zhao, Xia
AU  - Zhao X
AD  - College of Petrochemical Technology, Lanzhou University of Technology, Lanzhou, 
      730050, China.
LA  - eng
PT  - Journal Article
DEP - 20200710
PL  - England
TA  - Chemosphere
JT  - Chemosphere
JID - 0320657
RN  - 0 (Ammonium Compounds)
RN  - 0 (Anti-Bacterial Agents)
RN  - 0 (Environmental Pollutants)
RN  - 0 (Sewage)
RN  - 0 (Waste Water)
RN  - 27YLU75U4W (Phosphorus)
RN  - 7440-44-0 (Carbon)
RN  - N762921K75 (Nitrogen)
RN  - X20I9EN955 (Oxytetracycline)
SB  - IM
MH  - Aerobiosis
MH  - Ammonium Compounds
MH  - Animals
MH  - Anti-Bacterial Agents/*metabolism
MH  - Bacteria
MH  - Biomass
MH  - Bioreactors
MH  - Carbon
MH  - Environmental Pollutants
MH  - Microbiota
MH  - Nitrogen
MH  - Oxytetracycline
MH  - Phosphorus
MH  - Sewage/microbiology
MH  - Swine
MH  - Waste Disposal, Fluid/*methods
MH  - Wastewater
OTO - NOTNLM
OT  - Aerobic granular sludge
OT  - Carbon source
OT  - Microbial community
OT  - Oxytetracycline
OT  - Swine wastewater
OT  - Tetracycline
COIS- Declaration of competing interest The authors declare that they have no known 
      competing financial interests or personal relationships that could have appeared 
      to influence the work reported in this paper.
EDAT- 2020/07/17 06:00
MHDA- 2020/10/08 06:00
CRDT- 2020/07/17 06:00
PHST- 2019/12/30 00:00 [received]
PHST- 2020/06/18 00:00 [revised]
PHST- 2020/06/25 00:00 [accepted]
PHST- 2020/07/17 06:00 [pubmed]
PHST- 2020/10/08 06:00 [medline]
PHST- 2020/07/17 06:00 [entrez]
AID - S0045-6535(20)31739-2 [pii]
AID - 10.1016/j.chemosphere.2020.127544 [doi]
PST - ppublish
SO  - Chemosphere. 2020 Dec;260:127544. doi: 10.1016/j.chemosphere.2020.127544. Epub 
      2020 Jul 10.