The anaerobic and starving treatment eliminates filamentous bulking and recovers biocathode biocatalytic activity with residual organic loading in microbial electrochemical system
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.127072
Abstract: Abstract The biocathode microbial electrochemical system (MES) was promising for wastewater treatment. However, the residual dissolved organic matter in catholyte caused the excessive proliferation of heterotrophic bacteria and restricted the power output and organic matter… read more here.
Keywords: filamentous bulking; treatment; microbial electrochemical; electrochemical system ... See more keywords
Filamentous bulking caused by Thiothrix species is efficiently controlled in full-scale wastewater treatment plants by implementing a sludge densification strategy
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DOI: 10.1038/s41598-017-01481-1
Abstract: Filamentous bulking caused by Thiothrix species is responsible for sludge washout and loss of performance in dairy wastewater treatment plants. A long-term study was conducted over 1.5 years to test three different mitigation strategies in… read more here.
Keywords: caused thiothrix; bulking caused; wastewater treatment; sludge ... See more keywords
Candidatus Amarolinea and Candidatus Microthrix Are Mainly Responsible for Filamentous Bulking in Danish Municipal Wastewater Treatment Plants
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DOI: 10.3389/fmicb.2020.01214
Abstract: Filamentous bulking is a common serious operational problem leading to deteriorated sludge settling that has long been observed in activated sludge biological wastewater treatment systems. A number of bacterial genera found therein possess filamentous morphology,… read more here.
Keywords: amarolinea; danish municipal; wastewater; wastewater treatment ... See more keywords