Results 161 to 170 of about 1,427,918 (213)

A nitrification bioreactor applied solely with ammonium and inorganic C maintains a highly diverse bacterial and archaeal community even after nine years. [PDF]

Biodegradation
Dendooven L, López-Vázquez S, Pérez-Hernández V, Hernández-Guzmán M, Montoya-Ciriaco NM, Luna-Guido M, Thalasso F, Navarro-Noya YE.   +7 more
europepmc   +1 more source

Real-time quantification of activated sludge concentration and viscosity through deep learning of microscopic images. [PDF]

Environ Sci Ecotechnol
Li H, Tao Y, Xu T, Wang H, Yang M, Chen Y, Wang A.   +6 more
europepmc   +1 more source

Enhanced biomethane production from organic matter recovered from municipal wastewater by a pilot-scale plant continuous high-rate contact stabilization process. [PDF]

Sci Rep
Sakurai K, Abe C.
europepmc   +1 more source

Application of sequencing batch reactors ( SBRs ) in industrial wastewater treatment

, 1994
openaire   +1 more source

Biosensor for Rapid Phosphate Monitoring in a Sequencing Batch Reactor (SBR) System

Biosensors and Bioelectronics, 2003
A thick-film phosphate biosensor based on hydrogel immobilized pyruvate oxidase (POD) has been developed for rapid phosphate process control monitoring in an experimental sequencing batch reactor (SBR) system. We have employed a phosphate biosensor in an off-line monitoring of phosphate concentrations in a bench scale SBR.
Wing Cheung Mak, John Barford, Reinhard Renneberg   +2 more
exaly   +5 more sources

Assessment of Nitrogen and Phosphorus Removal in an Intermittently Aerated Sequencing Batch Reactor (IASBR) and a Sequencing Batch Reactor (SBR)

Water Science and Technology, 2013
Biological nitrogen and phosphorus removal was investigated in an intermittently aerated sequencing batch reactor (IASBR) and a sequencing batch reactor (SBR). The removal efficiencies of ammonium-nitrogen (NH4+-N) were 100% in both reactors in steady operation state. The total nitrogen (TN) removal efficiencies were 90.4% in the IASBR and 79.3% in the
Tianhu Chen, Min Pan, Zhenhu Hu
exaly   +3 more sources

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Effects of Mechanical Stress on Anammox Granules in a Sequencing Batch Reactor (SBR)

Journal of Biotechnology, 2006
The effect of shear stress on Anammox process was studied in a sequencing batch reactor (SBR). The reactor was operated during 218 days under different stirring speeds (60-250 rpm) in order to expose the system to different shear conditions and to study the stability of the Anammox granules referred to their biological activity and size.
Ramón Méndez, Anuska Mosquera-Corral, J L Campos   +2 more
exaly   +3 more sources

Improving the Performance of Sequencing Batch Reactor (SBR) by the Addition of Zeolite Powder

Journal of Hazardous Materials, 2007
Two types of operation means "SBR reactor alone (control reactor)" and "adding zeolite powder into SBR reactor (test reactor)" were used to treat municipal wastewater. The test results revealed that zeolite powder addition could improve the activity of the activated sludge.
Sheng-Bing He
exaly   +3 more sources

Removal of Zn2+ and Cu2+ by a sequencing batch reactor (SBR) system

Bioresource Technology, 2007
Both resting (living) and autoclaved (dead) bio-sludges showed almost the same Cu2+ and Zn2+ adsorption capacities with synthetic industrial estate wastewater (SIEWW). The resting bio-sludge showed not only Cu2+ and Zn2+ adsorption abilities but also organic matter adsorption ability.
Suntud, Sirianuntapiboon, Thadchai, Hongsrisuwan   +1 more
openaire   +2 more sources