Volume 12 Issue 3
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Article Navigation >  Journal of Environmental Engineering Technology  > 2022  >  12(3): 753-759
CHEN X,CHEN Y P.Study on the inhibitory effect of phenol on anammox granular sludge denitrification performance[J].Journal of Environmental Engineering Technology，2022，12（3）：753-759 doi: 10.12153/j.issn.1674-991X.20210249
Citation: CHEN X,CHEN Y P.Study on the inhibitory effect of phenol on anammox granular sludge denitrification performance[J].Journal of Environmental Engineering Technology，2022，12（3）：753-759 doi: 10.12153/j.issn.1674-991X.20210249
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Study on the inhibitory effect of phenol on anammox granular sludge denitrification performance

doi: 10.12153/j.issn.1674-991X.20210249

  • College of Environment and Ecology, Chongqing University

  • Received Date: 2021-06-22
    Available Online: 2022-06-07
    Abstract

  • In order to investigate the inhibitory effect of the toxic organic matter of phenol on anammox granular sludge, the removal rate of ammonia nitrogen ($ {\rm{NH}}_4^ + $-N) and nitrite nitrogen (NO2 −-N) in anammox granular sludge under different phenol conditions (50 and 100 mg/L) was studied. The reasons for the degradation of granular sludge performance were analyzed by integrating the secretion of extracellular polymeric substances (EPS) and the change trend of microbial community. The results showed that phenol inhibited the denitrification performance of anammox granular sludge. When the phenol concentration was 50 and 150 mg/L, the removal rate of $ {\rm{NH}}_4^ + $-N was reduced by 15.05% and 24.35%, respectively. Phenol stimulated the secretion of microbial EPS in granular sludge to resist its toxic stress. When the phenol concentration was 50 and 150 mg/L, the total EPS content of granular sludge increased by 43.62% and 57.29%, respectively. The microbial community of the anammox granular sludge changed under different phenol conditions. Under the phenol concentration of 50 and 150 mg/L, the relative abundance of Planctomycetes distributed by anammox bacteria decreased from 41.01% to 38.52% and 33.84%, respectively. Through the Phylogenetic Investigation of Communities by Reconstruction of Unobserved States (PICRUSt) prediction analysis, it was found that the key metabolic pathways related to anammox bacteria was inhibited, and the metabolism of functional bacteria related to the denitrification of granular sludge was affected by phenol.

     

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    • References(21)
  • [1]
    RONGSAYAMANONT C, KHONGKHAEM P, LUEPROMCHAI E, et al. Inhibitory effect of phenol on wastewater ammonification[J]. Bioresource Technology,2020,309:123312. doi: 10.1016/j.biortech.2020.123312
    [2]
    CHEN R, REN L F, SHAO J H, et al. Changes in degrading ability, populations and metabolism of microbes in activated sludge in the treatment of phenol wastewater[J]. RSC Advances,2017,7(83):52841-52851. doi: 10.1039/C7RA09225C
    [3]
    ZHOU X, WANG G L, YIN Z Y, et al. Performance and microbial community in a single-stage simultaneous carbon oxidation, partial nitritation, denitritation and anammox system treating synthetic coking wastewater under the stress of phenol[J]. Chemosphere,2020,243:125382. doi: 10.1016/j.chemosphere.2019.125382
    [4]
    姚宏, 王钰楷, 何永淼, 等.两级厌氧-好氧-厌氧氨氧化组合工艺处理制药和淀粉混合废水[J]. 环境工程技术学报,2013,3(3):183-188.

    YAO H,WANG Y K,HE Y M, et al. Study on Antibiotic and Starch Mixed Wastewater Treatment by Combined Two-phase Anaerobic, Aerobic and ANAMMOX Process[J]. Journal of Environmental Engineering Technology,2013,3(3):183-188.
    [5]
    TOH S K, ASHBOLT N J. Adaptation of anaerobic ammonium-oxidising consortium to synthetic coke-ovens wastewater[J]. Applied Microbiology and Biotechnology,2002,59(2/3):344-352.
    [6]
    XIAO R, NI B J, LIU S T, et al. Impacts of organics on the microbial ecology of wastewater anammox processes: recent advances and meta-analysis[J]. Water Research,2021,191:116817. doi: 10.1016/j.watres.2021.116817
    [7]
    van de GRAAF A A, de BRUIJN P, ROBERTSON L A, et al. Autotrophic growth of anaerobic ammonium-oxidizing micro-organisms in a fluidized bed reactor[J]. Microbiology,1996,142(8):2187-2196. doi: 10.1099/13500872-142-8-2187
    [8]
    NHAT P T, BIEC H N, TUYET MAI N T, et al. Application of a partial nitritation and anammox system for the old landfill leachate treatment[J]. International Biodeterioration & Biodegradation,2014,95:144-150.
    [9]
    LÜ L T, ZHANG K, LI Z J, et al. Inhibition of anammox activity by phenol: suppression effect, community analysis and mechanism simulation[J]. International Biodeterioration & Biodegradation,2019,141:30-38.
    [10]
    杨朋兵, 李祥, 黄勇, 等.苯酚对厌氧氨氧化污泥脱氮效能长短期影响[J]. 环境科学,2015,36(10):3771-3777.

    YANG P B, LI X, HUANG Y, et al. Short or long term influence of phenol on nitrogen removal efficiency of ANAMMOX sludge[J]. Environmental Science,2015,36(10):3771-3777.
    [11]
    王晗. NaCl盐度对ANAMMOX-EGSB反应器性能及AnAOB的影响机理研究[D]. 重庆: 重庆大学, 2019.
    [12]
    李惠娟, 彭党聪, 陈国燕, 等.ANAMMOX的快速启动及EPS在ANAMMOX颗粒污泥中的空间分布[J]. 环境科学,2017,38(7):2931-2940.
    [13]
    PEREIRA A D, LEAL C D, DIAS M F, et al. Effect of phenol on the nitrogen removal performance and microbial community structure and composition of an anammox reactor[J]. Bioresource Technology,2014,166:103-111. doi: 10.1016/j.biortech.2014.05.043
    [14]
    WANG W G, XIE H C, WANG H, et al. Organic compounds evolution and sludge properties variation along partial nitritation and subsequent anammox processes treating reject water[J]. Water Research,2020,184:116197. doi: 10.1016/j.watres.2020.116197
    [15]
    HOU X L, LIU S T, ZHANG Z T. Role of extracellular polymeric substance in determining the high aggregation ability of anammox sludge[J]. Water Research,2015,75:51-62. doi: 10.1016/j.watres.2015.02.031
    [16]
    WANG S, LIU L J, LI H X, et al. The branched chains and branching degree of exopolysaccharides affecting the stability of anammox granular sludge[J]. Water Research,2020,178:115818. doi: 10.1016/j.watres.2020.115818
    [17]
    YANG G F, GUO X L, CHEN S X, et al. The evolution of Anammox performance and granular sludge characteristics under the stress of phenol[J]. Bioresource Technology,2013,137:332-339. doi: 10.1016/j.biortech.2013.03.145
    [18]
    BHATTACHARJEE A S, WU S, LAWSON C E, et al. Whole-community metagenomics in two different anammox configurations: process performance and community structure[J]. Environmental Science & Technology,2017,51(8):4317-4327.
    [19]
    GONZALEZ-GIL G, SOUGRAT R, BEHZAD A R, et al. Microbial community composition and ultrastructure of granules from a full-scale anammox reactor[J]. Microbial Ecology,2015,70(1):118-131. doi: 10.1007/s00248-014-0546-7
    [20]
    ZHENG M Q, ZHU H, HAN Y X, et al. Comparative investigation on carbon-based moving bed biofilm reactor (MBBR) for synchronous removal of phenols and ammonia in treating coal pyrolysis wastewater at pilot-scale[J]. Bioresource Technology,2019,288:121590. doi: 10.1016/j.biortech.2019.121590
    [21]
    FENG Y, ZHAO Y P, GUO Y Z, et al. Microbial transcript and metabolome analysis uncover discrepant metabolic pathways in autotrophic and mixotrophic anammox consortia[J]. Water Research,2018,128:402-411. ⊗ doi: 10.1016/j.watres.2017.10.069
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