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dc.contributor.authorZhao, Jianguo
dc.contributor.authorLi, Yahe
dc.contributor.authorLi, Yu
dc.contributor.authorYang, Dejian
dc.contributor.authorZhu, Changai
dc.contributor.authorZhang, Shanqing
dc.description.abstractIn this study, a lab-scale sequencing batch bioreactor (SBR) with hydraulic retention time (HRT) of 8 h was established to treat 50 mg/L 4-chlorophenol (4-CP), and the temporal responses of 4-CP on the performance and the expression level of related functional genes in sludge were explored. Results showed that after the SBR was acclimated with the cometabolic carbon sources of 4-CP and methanol, the pollutants were effectively degraded. The pollutants removal was influenced by the polysaccharides and proteins in sludge. The real-time PCR showed that except for the gene p450, the prompt removal of pollutants before 2 h caused the significant upregulation of the other functional genes from the genus Pseudomonas in sludge, while the downregulation occurred from 2 to 8 h with the progressive removal of pollutants in SBR cycle, indicating that the removal of pollutants was closely related to the functional genes expression.en_US
dc.relation.ispartofjournalWater and Environment Journalen_US
dc.subject.fieldofresearchEnvironmental Engineeringen_US
dc.subject.keywordsScience & Technologyen_US
dc.subject.keywordsLife Sciences & Biomedicineen_US
dc.subject.keywordsPhysical Sciencesen_US
dc.subject.keywordsEnvironmental Sciencesen_US
dc.titleTemporal responses of 4-chlorophenol on the performance and functional genes expression of activated sludge in sequencing batch bioreactoren_US
dc.typeJournal articleen_US
dc.type.descriptionC1 - Articlesen_US
dcterms.bibliographicCitationZhao, J; Li, Y; Li, Y; Yang, D; Zhu, C; Zhang, S, Temporal responses of 4-chlorophenol on the performance and functional genes expression of activated sludge in sequencing batch bioreactor, Water and Environment Journal, 2020en_US
gro.description.notepublicThis publication has been entered in Griffith Research Online as an advanced online version.en_US
gro.hasfulltextNo Full Text
gro.griffith.authorZhang, Shanqing

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