Systematic analysis of microfauna indicator values for treatment performance in a full-scale municipal wastewater treatment plant

被引:18
作者
Hu, Bo [1 ]
Qi, Rong [1 ]
Yang, Min [1 ]
机构
[1] Chinese Acad Sci, Ecoenvironm Sci Res Ctr, State Key Lab Environm Aquat Chem, Beijing 100085, Peoples R China
基金
中国国家自然科学基金;
关键词
protozoan; metazoan; activated sludge; treatment performance; bioindicator; ACTIVATED-SLUDGE PLANTS; SEWAGE-TREATMENT WORKS; CILIATED PROTOZOA COMMUNITIES; ROTIFERS; DYNAMICS; QUALITY; CHINA; FAUNA;
D O I
10.1016/S1001-0742(12)60199-5
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The indicator values of microfauna functional groups and species for treatment performance were systematically evaluated based on the continuous monitoring of the entire microfauna communities including both protozoa and metazoa over a period of 14 months, in two parallel full-scale municipal wastewater treatment systems in a plant in Beijing, China. A total of 57 species of ciliates, 14 species (units) of amoebae, 14 species (units) of flagellates and 4 classes of small metazoa were identified, with Arcella hemisphaerica, Vorticella striata, Vorticella convallaria, Epistylis plicatilis and small flagellates (e.g. Bodo spp.) as the dominant protozoa, and rotifers as the dominant metazoa. The abundance of the sessile ciliates was correlated with the removals of BOD5 (Pearson's r = 0.410, p < 0.05) and CODCr (r = 0.397, p < 0.05) while the testate amoebae was significantly positively related to nitrification (r = 0.523, p < 0.01). At the same time, some other associations were also identified: the abundances of the large flagellates (r = 0.447, p < 0.01), the metazoa (r = 0.718, p < 0.01) and species Aspidisca sulcata (r = 0.337, p < 0.05) were positively related to nitrification; the abundance of Aspidisca costata was correlated to the TN (total nitrogen) removal (r = -0.374, p <0.05); the abundances of the sessile species Carchesium polypinum (r = 0.458, p < 0.01) and E. plicatilis (r = 0.377, p < 0.05) were correlated with the removal of suspended solids.
引用
收藏
页码:1379 / 1385
页数:7
相关论文
共 50 条
[21]   Nitrifying community structures and nitrification performance of full-scale municipal and swine wastewater treatment plants [J].
Whang, Liang-Ming ;
Chien, I-Chieh ;
Yuan, Shi-Lung ;
Wu, Yi-Juu .
CHEMOSPHERE, 2009, 75 (02) :234-242
[22]   Seasonal prevalence of bacteria in the outflow of two full-scale municipal wastewater treatment plants [J].
Domanska, Magdalena ;
Kusnierz, Magdalena ;
Mackiewicz, Katarzyna .
SCIENTIFIC REPORTS, 2023, 13 (01)
[23]   Insights into the microbial diversity and structure in a full-scale municipal wastewater treatment plant with particular regard to Archaea [J].
Plaza, Grazyna ;
Jalowiecki, Lukasz ;
Glowacka, Dominika ;
Hubeny, Jakub ;
Harnisz, Monika ;
Korzeniewska, Ewa .
PLOS ONE, 2021, 16 (04)
[24]   Bacterial community evolution along full-scale municipal wastewater treatment processes [J].
Zhang, Lei ;
Cheng, Yanan ;
Qian, Chang ;
Lu, Wenxuan .
JOURNAL OF WATER AND HEALTH, 2020, 18 (05) :665-680
[25]   Diversity study of nitrifying bacteria in full-scale municipal wastewater treatment plants [J].
Siripong, Slil ;
Rittmann, Bruce E. .
WATER RESEARCH, 2007, 41 (05) :1110-1120
[26]   Direct Evidence for Deterministic Assembly of Bacterial Communities in Full-Scale Municipal Wastewater Treatment Facilities [J].
Kim, Taegyu ;
Behrens, Sebastian ;
LaPara, Timothy M. .
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2021, 87 (20) :1-13
[27]   Augmentation of Biogranules for Enhanced Performance of Full-Scale Lagoon-Based Municipal Wastewater Treatment Plants [J].
Pishgar, Roya ;
Lee, Jonathan ;
Dominic, John Albino ;
Hosseini, Sadegh ;
Tay, Joo Hwa ;
Chu, Angus .
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2020, 191 (01) :426-443
[28]   Dynamics of population and scumming on a full-scale wastewater treatment plant in Switzerland [J].
Hug, T ;
Ziranke, M ;
Siegrist, H .
ACTA HYDROCHIMICA ET HYDROBIOLOGICA, 2005, 33 (03) :216-222
[29]   Performance and microbial characteristics of biomass in a full-scale aerobic granular sludge wastewater treatment plant [J].
Swiatczak, Piotr ;
Cydzik-Kwiatkowska, Agnieszka .
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2018, 25 (02) :1655-1669
[30]   Correlation between bacterial community structure and performance efficiency of a full-scale wastewater treatment plant [J].
Al Ali, Amani A. ;
Naddeo, Vincenzo ;
Hasan, Shadi W. ;
Yousef, Ahmed F. .
JOURNAL OF WATER PROCESS ENGINEERING, 2020, 37