Biological minimization of excess sludge in a membrane bioreactor: Effect of plant configuration on sludge production, nutrient removal efficiency and membrane fouling tendency.
Sign Up to like & getrecommendations! Published in 2018 at "Bioresource technology"
DOI: 10.1016/j.biortech.2018.03.035
Abstract: Excess sludge minimization was studied in a MBR with pre-denitrification scheme. Sludge minimization, nitrogen removal performance and membrane fouling tendency were investigated in two configurations, characterized by a different position of the sludge retention reactor… read more here.
Keywords: minimization; excess sludge; membrane fouling; sludge ... See more keywords
Fouling tendency of bitumen visbreaking products
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DOI: 10.1016/j.fuel.2020.119735
Abstract: Abstract In this work, the fouling behaviour of thermally processed bitumen products obtained by visbreaking was studied. The feedstock was prepared by blending raw oil sands bitumen with 15 vol% hydrotreated light oil (HLO). The visbreaking… read more here.
Keywords: tendency; olefins asphaltenes; visbreaking products; fouling tendency ... See more keywords