Results 161 to 170 of about 178,624 (294)

Nitrogen removal in maturation WSP ponds via biological uptake and sedimentation of dead biomass [PDF]

open access: yes, 2009
In this work a set of experiments was undertaken in a pilot-scale WSP system to determine the importance of organic nitrogen sedimentation on ammonium and total nitrogen removals in maturation ponds and its seasonal variation under British weather ...
Camargo Valero, M.A.   +2 more
core  

Efficiency of integrated electrooxidation and anaerobic digestion of waste activated sludge. [PDF]

open access: yesBiotechnol Biofuels, 2021
Barrios JA   +4 more
europepmc   +1 more source

Assessment of anaerobic co-digestion of food waste and wastewater solids for sustainable waste management in Yosemite National Park, USA [PDF]

open access: yes, 2019
The growing need for sustainable municipal solid waste treatment and energy production has driven the development of new waste management methods like co-digestion.
Burmistrova, Julia
core  

Enhancing volatile fatty acids production from waste activated sludge by a novel cation-exchange resin assistant strategy

open access: yesJournal of Cleaner Production, 2021
Heliang Pang   +7 more
semanticscholar   +1 more source

Simplified model to simulate the aeration tank work [PDF]

open access: yes, 2018
Построена математическая модель, позволяющая в течение нескольких секунд оценить эффективность работы аэротенка с учетом влияния на процесс биологической очистки сточных вод следующих параметров: концентрация активного ила, растворенного в воде ...
Biliaiev, М.   +10 more
core  

Application of NASA-developed technology to the automatic control of municipal sewage treatment plants [PDF]

open access: yes
A search was made of NASA developed technology and commercial technology for process control sensors and instrumentation which would be applicable to the operation of municipal sewage treatment plants.
Herrera, W. R., Hiser, L. L.
core   +1 more source

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