FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037338946> ?p ?o ?g. }

• W2037338946 abstract "Abstract The microbial activity within bio-carrier is a key factor in the performance of biofilm reactor. In this paper, a spherical bio-carrier comprised of a netlike shell, plastic stuffing, and a perforated hollow duct was introduced. We examined four runs of biofilm processes for simultaneous nitrification and denitrification of the bio-carrier. The heterogeneity of microbial processes and the impact of substrate, oxygen concentrations, as well as the hollow duct on the inner environment of the bio-carrier was determined by microelectrodes for DO, ORP, NH4+ and NO3−. Clear evidence was found that aerobic/anoxic zones could be concurrently in existence at run 2 and run 4. Due to microbial oxygen utilization, the aerobic zone was limited to the surface layer (14–17 mm) of the bio-carrier. Although the anoxic zone disappeared at a lower substrate loading and a higher oxygen concentration in the bulk solution, the bio-carrier had great potential for denitrification as long as the quantity of organic substances was not the limiting factor. The contaminant and oxygen concentrations in the bulk solution were correlated with the oxygen uptake rate, which directly influenced the oxygen penetration in the bio-carrier, thus resulting in redox potential changes correspondingly. Different from the DO profiles, the redox potential reflected a comprehensive result of the mixed microbial and chemical activities in the bio-carrier. Moreover, the measured NH4+ and NO3− profiles showed the obvious nitrification dominated in the surface layer while denitrification occurred in the anoxic zone in the bio-carrier. Based on the kinetics of transport and reaction processes, the calculation of oxygen transport coefficients demonstrated that the intra-carrier convection, which was influenced significantly by the bulk oxygen concentration, prevailed against the molecular diffusion in the bio-carrier." @default.
• W2037338946 created "2016-06-24" @default.
• W2037338946 creator A5008526861 @default.
• W2037338946 creator A5060888636 @default.
• W2037338946 creator A5078872714 @default.
• W2037338946 date "2008-04-01" @default.
• W2037338946 modified "2023-09-28" @default.
• W2037338946 title "Inner-profiles of a spherical bio-carrier determined by microelectrodes" @default.
• W2037338946 cites W1628787145 @default.
• W2037338946 cites W1964049240 @default.
• W2037338946 cites W1965634799 @default.
• W2037338946 cites W1971507241 @default.
• W2037338946 cites W1985808239 @default.
• W2037338946 cites W1986364824 @default.
• W2037338946 cites W1990183958 @default.
• W2037338946 cites W2001993126 @default.
• W2037338946 cites W2003332088 @default.
• W2037338946 cites W2003732429 @default.
• W2037338946 cites W2020939893 @default.
• W2037338946 cites W2023138061 @default.
• W2037338946 cites W2024385409 @default.
• W2037338946 cites W2055479126 @default.
• W2037338946 cites W2065606300 @default.
• W2037338946 cites W2073609534 @default.
• W2037338946 cites W2082673695 @default.
• W2037338946 cites W2085871090 @default.
• W2037338946 cites W2087021152 @default.
• W2037338946 cites W2113186567 @default.
• W2037338946 cites W2119223686 @default.
• W2037338946 cites W2129757169 @default.
• W2037338946 cites W2134977022 @default.
• W2037338946 cites W2149805459 @default.
• W2037338946 cites W2155944100 @default.
• W2037338946 cites W2161624191 @default.
• W2037338946 cites W2170788996 @default.
• W2037338946 cites W2263057779 @default.
• W2037338946 cites W24537651 @default.
• W2037338946 cites W2804249378 @default.
• W2037338946 cites W2804765948 @default.
• W2037338946 cites W1712469595 @default.
• W2037338946 doi "https://doi.org/10.1016/j.bej.2007.08.010" @default.
• W2037338946 hasPublicationYear "2008" @default.
• W2037338946 type Work @default.
• W2037338946 sameAs 2037338946 @default.
• W2037338946 citedByCount "6" @default.
• W2037338946 countsByYear W20373389462012 @default.
• W2037338946 countsByYear W20373389462015 @default.
• W2037338946 countsByYear W20373389462020 @default.
• W2037338946 countsByYear W20373389462021 @default.
• W2037338946 countsByYear W20373389462022 @default.
• W2037338946 crossrefType "journal-article" @default.
• W2037338946 hasAuthorship W2037338946A5008526861 @default.
• W2037338946 hasAuthorship W2037338946A5060888636 @default.
• W2037338946 hasAuthorship W2037338946A5078872714 @default.
• W2037338946 hasConcept C107872376 @default.
• W2037338946 hasConcept C108970007 @default.
• W2037338946 hasConcept C127413603 @default.
• W2037338946 hasConcept C164752452 @default.
• W2037338946 hasConcept C178790620 @default.
• W2037338946 hasConcept C179104552 @default.
• W2037338946 hasConcept C185592680 @default.
• W2037338946 hasConcept C18903297 @default.
• W2037338946 hasConcept C2777289219 @default.
• W2037338946 hasConcept C42360764 @default.
• W2037338946 hasConcept C523546767 @default.
• W2037338946 hasConcept C537208039 @default.
• W2037338946 hasConcept C540031477 @default.
• W2037338946 hasConcept C54355233 @default.
• W2037338946 hasConcept C55904794 @default.
• W2037338946 hasConcept C58123911 @default.
• W2037338946 hasConcept C73593433 @default.
• W2037338946 hasConcept C86803240 @default.
• W2037338946 hasConceptScore W2037338946C107872376 @default.
• W2037338946 hasConceptScore W2037338946C108970007 @default.
• W2037338946 hasConceptScore W2037338946C127413603 @default.
• W2037338946 hasConceptScore W2037338946C164752452 @default.
• W2037338946 hasConceptScore W2037338946C178790620 @default.
• W2037338946 hasConceptScore W2037338946C179104552 @default.
• W2037338946 hasConceptScore W2037338946C185592680 @default.
• W2037338946 hasConceptScore W2037338946C18903297 @default.
• W2037338946 hasConceptScore W2037338946C2777289219 @default.
• W2037338946 hasConceptScore W2037338946C42360764 @default.
• W2037338946 hasConceptScore W2037338946C523546767 @default.
• W2037338946 hasConceptScore W2037338946C537208039 @default.
• W2037338946 hasConceptScore W2037338946C540031477 @default.
• W2037338946 hasConceptScore W2037338946C54355233 @default.
• W2037338946 hasConceptScore W2037338946C55904794 @default.
• W2037338946 hasConceptScore W2037338946C58123911 @default.
• W2037338946 hasConceptScore W2037338946C73593433 @default.
• W2037338946 hasConceptScore W2037338946C86803240 @default.
• W2037338946 hasLocation W20373389461 @default.
• W2037338946 hasOpenAccess W2037338946 @default.
• W2037338946 hasPrimaryLocation W20373389461 @default.
• W2037338946 hasRelatedWork W1974825489 @default.
• W2037338946 hasRelatedWork W1995403541 @default.
• W2037338946 hasRelatedWork W2023380981 @default.
• W2037338946 hasRelatedWork W2026947802 @default.
• W2037338946 hasRelatedWork W2028898332 @default.
• W2037338946 hasRelatedWork W2056288542 @default.
• W2037338946 hasRelatedWork W2058164780 @default.

• next