Simultaneous nitrification and denitrification in moving bed bioreactor and other biological systems
Sign Up to like & getrecommendations! Published in 2021 at "Bioprocess and Biosystems Engineering"
DOI: 10.1007/s00449-020-02475-6
Abstract: Moving bed bioreactor (MBBR), used for treatment of municipal and industrial wastewater, is a completely mixed attached growth type system that involves microorganisms which grow as biofilm on the surface of the suspended carriers within… read more here.
Keywords: denitrification moving; moving bed; bed bioreactor; nitrification denitrification ... See more keywords
Intensified simultaneous nitrification and denitrification performance in integrated packed bed bioreactors using PHBV with different dosing methods
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-08290-6
Abstract: To explore an effective approach of simultaneous nitrification and denitrification in wastewater with low C/N ratios, integrated packed bed bioreactors based on poly(3-hydroxybutyrate-hydroxyvalerate) (PHBV) with different dosing methods were designed. The removal efficiency of NH… read more here.
Keywords: packed bed; integrated packed; bed bioreactors; phbv different ... See more keywords
High efficiency of simultaneous nitrification, denitrification, and organics removal in the real-scale treatment of high C/N ratio food-processing wastewater using micro-aerobic reactors
Sign Up to like & getrecommendations! Published in 2022 at "Biochemical Engineering Journal"
DOI: 10.1016/j.bej.2021.108218
Abstract: Abstract Micro-aerobic reactors (MARs) play an important role in simultaneous nitrification, denitrification, and organics removal but are affected by the C/N ratio. In this study, high C/N ratio food-processing wastewater was treated using two-step MARs.… read more here.
Keywords: mar; nitrification denitrification; simultaneous nitrification; ratio ... See more keywords
The potential multiple mechanisms and microbial communities in simultaneous nitrification and denitrification process treating high carbon and nitrogen concentration saline wastewater.
Sign Up to like & getrecommendations! Published in 2017 at "Bioresource technology"
DOI: 10.1016/j.biortech.2017.06.131
Abstract: A simultaneous nitrification and denitrification (SND) process in sequencing batch biofilm reactor (SBBR) was established to treat high carbon and nitrogen saline wastewater in this study. Acetate, glucose and an organic mixture were applied as… read more here.
Keywords: nitrogen; carbon; process; denitrification ... See more keywords
Establishing simultaneous nitrification and denitrification under continuous aeration for the treatment of multi-electrolytes saline wastewater.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.121529
Abstract: Simultaneous nitrification and denitrification (SND) was established under continuous aeration (6 mgO2 L-1) aiming at achieving a feasible and simple operational strategy for treating multi-electrolyte saline wastewaters. Two Structured Fixed-Bed Reactors (SFBR) were used to assess SND… read more here.
Keywords: nitrification denitrification; simultaneous nitrification; continuous aeration;
Effects of 2,4,6-trichlorophenol on simultaneous nitrification and denitrification: Performance, possible degradation pathway and bacterial community structure.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.121757
Abstract: This study aimed to investigate the effect of different 2,4,6-trichlorophenol (TCP) concentrations on the performance of simultaneous nitrification and denitrification processes established in a sequential batch biofilm reactor. And the degradation and the possible degradation… read more here.
Keywords: degradation; community; nitrification; nitrification denitrification ... See more keywords
Complete nitrogen removal via simultaneous nitrification and denitrification by a novel phosphate accumulating Thauera sp. strain SND5.
Sign Up to like & getrecommendations! Published in 2020 at "Water research"
DOI: 10.1016/j.watres.2020.116300
Abstract: Bacteria capable of simultaneous nitrification and denitrification (SND) and phosphate removal could eliminate the need for separate reactors to remove nutrients from wastewater and alleviate competition for carbon sources between different heterotrophs in wastewater treatment… read more here.
Keywords: nitrogen; strain snd5; removal; simultaneous nitrification ... See more keywords
Simultaneous nitrification, denitrification, and phosphorus removal from municipal wastewater at low temperature.
Sign Up to like & getrecommendations! Published in 2022 at "Bioresource technology"
DOI: 10.2139/ssrn.4235904
Abstract: A lab-scale sequencing batch reactor was employed to study simultaneous nitrification, denitrification, and phosphorus removal (SNDPR) when treating municipal wastewater at 10℃ for 158 days. An anaerobic/aerobic configuration that had previously been effective when treating… read more here.
Keywords: nitrification denitrification; phosphorus; denitrification; municipal wastewater ... See more keywords
Bio-Kinetics of Simultaneous Nitrification and Aerobic Denitrification (SNaD) by a Cyanide- Degrading Bacterium Under Cyanide-Laden Conditions
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10144823
Abstract: A microorganism isolated and identified as Acinetobacter courvalinii was found to be able to perform sequential free cyanide (CN−) degradation, simultaneous nitrification and aerobic denitrification (SNaD); this ability was associated with the multiphase growth profile… read more here.
Keywords: acinetobacter courvalinii; snad; nitrification aerobic; denitrification ... See more keywords