Matches in SemOpenAlex for { <https://semopenalex.org/work/W2251574606> ?p ?o ?g. }
- W2251574606 endingPage "268" @default.
- W2251574606 startingPage "254" @default.
- W2251574606 abstract "Photocatalytic degradation of methylene blue was studied in three mini-fluidized bed reactors, with Fe3+/TiO2 photocatalyst coated on the inner wall of fluidized bed (Fe3+/TiO2/quartz tube), on the surface of fluidized particles (Fe3+/TiO2/glass beads) or on both. In the reactor of Fe3+/TiO2/quartz tube with glass beads (d = 3 mm, initial bed height H0 = 15 mm), due to addition and fluidization of glass beads, mass transfer coefficient increased 11–13 times and apparent reaction rate constant increased 4.9 times compared to the empty tube. In the reactor of quartz tube with Fe3+/TiO2/glass beads (d = 3 mm, H0 = 15 mm), experimental results were fitted well with a simplified kinetic model. Degradation rate per unit reaction volume reached highest value at voidage of 0.75 for all inner diameter (ID) beds. In the reactor of Fe3+/TiO2/quartz tube with Fe3+/TiO2/glass beads which combined the advantages of above two forms of catalyst, the degradation ratios were 5–35% higher than that in the other two reactors. With the increase of tube ID, scale-up effect was found. Degradation rate per unit reaction volume in Fe3+/TiO2/quartz tube with glass beads (Rav,I) and that in quartz tube with Fe3+/TiO2/glass beads (Rav,II) were introduced to quantitatively describe the processing ability and scale-up effect. The values of Rav,I of 1 mm ID bed were between 4.5 and 1.8 times to 3 mm ID bed when glass beads increased from empty tube to H0 = 15 mm. The values of Rav,II of 1 mm ID bed were about 1.4–1.9 times to 3 mm ID bed at all H0. Scale-up effect was caused by the variation of radiation flux density, specific surface area, mass transfer distance and light penetration distance." @default.
- W2251574606 created "2016-06-24" @default.
- W2251574606 creator A5029249682 @default.
- W2251574606 creator A5051358849 @default.
- W2251574606 creator A5083047932 @default.
- W2251574606 date "2016-05-01" @default.
- W2251574606 modified "2023-10-18" @default.
- W2251574606 title "Photocatalytic activity and scale-up effect in liquid–solid mini-fluidized bed reactor" @default.
- W2251574606 cites W1934587623 @default.
- W2251574606 cites W1964926317 @default.
- W2251574606 cites W1965550141 @default.
- W2251574606 cites W1968191491 @default.
- W2251574606 cites W1971134669 @default.
- W2251574606 cites W1971549982 @default.
- W2251574606 cites W1979298717 @default.
- W2251574606 cites W1979536517 @default.
- W2251574606 cites W1982690753 @default.
- W2251574606 cites W1984156465 @default.
- W2251574606 cites W1984198747 @default.
- W2251574606 cites W1987169364 @default.
- W2251574606 cites W1987200867 @default.
- W2251574606 cites W1989031311 @default.
- W2251574606 cites W1989332595 @default.
- W2251574606 cites W1995415815 @default.
- W2251574606 cites W1999199745 @default.
- W2251574606 cites W2000962831 @default.
- W2251574606 cites W2002770548 @default.
- W2251574606 cites W2003575978 @default.
- W2251574606 cites W2006473130 @default.
- W2251574606 cites W2009234660 @default.
- W2251574606 cites W2012883856 @default.
- W2251574606 cites W2013563707 @default.
- W2251574606 cites W2014947190 @default.
- W2251574606 cites W2022813750 @default.
- W2251574606 cites W2023261011 @default.
- W2251574606 cites W2025543431 @default.
- W2251574606 cites W2028477708 @default.
- W2251574606 cites W2030877742 @default.
- W2251574606 cites W2041502410 @default.
- W2251574606 cites W2041564762 @default.
- W2251574606 cites W2042539903 @default.
- W2251574606 cites W2057962355 @default.
- W2251574606 cites W2059539881 @default.
- W2251574606 cites W2059914238 @default.
- W2251574606 cites W2070993508 @default.
- W2251574606 cites W2071610280 @default.
- W2251574606 cites W2072131552 @default.
- W2251574606 cites W2075686388 @default.
- W2251574606 cites W2078600912 @default.
- W2251574606 cites W2078673248 @default.
- W2251574606 cites W2081167203 @default.
- W2251574606 cites W2081309404 @default.
- W2251574606 cites W2081525291 @default.
- W2251574606 cites W2083388865 @default.
- W2251574606 cites W2085500658 @default.
- W2251574606 cites W2088740300 @default.
- W2251574606 cites W2090495077 @default.
- W2251574606 cites W2099287194 @default.
- W2251574606 cites W2099512027 @default.
- W2251574606 cites W2100801434 @default.
- W2251574606 cites W2106087621 @default.
- W2251574606 cites W2114376672 @default.
- W2251574606 cites W2131175774 @default.
- W2251574606 cites W2133329106 @default.
- W2251574606 cites W2186319054 @default.
- W2251574606 cites W2318518662 @default.
- W2251574606 cites W2323240947 @default.
- W2251574606 doi "https://doi.org/10.1016/j.cej.2016.01.050" @default.
- W2251574606 hasPublicationYear "2016" @default.
- W2251574606 type Work @default.
- W2251574606 sameAs 2251574606 @default.
- W2251574606 citedByCount "27" @default.
- W2251574606 countsByYear W22515746062017 @default.
- W2251574606 countsByYear W22515746062018 @default.
- W2251574606 countsByYear W22515746062019 @default.
- W2251574606 countsByYear W22515746062020 @default.
- W2251574606 countsByYear W22515746062021 @default.
- W2251574606 countsByYear W22515746062022 @default.
- W2251574606 countsByYear W22515746062023 @default.
- W2251574606 crossrefType "journal-article" @default.
- W2251574606 hasAuthorship W2251574606A5029249682 @default.
- W2251574606 hasAuthorship W2251574606A5051358849 @default.
- W2251574606 hasAuthorship W2251574606A5083047932 @default.
- W2251574606 hasConcept C113196181 @default.
- W2251574606 hasConcept C121332964 @default.
- W2251574606 hasConcept C127413603 @default.
- W2251574606 hasConcept C159985019 @default.
- W2251574606 hasConcept C161790260 @default.
- W2251574606 hasConcept C178790620 @default.
- W2251574606 hasConcept C185592680 @default.
- W2251574606 hasConcept C192562407 @default.
- W2251574606 hasConcept C194832619 @default.
- W2251574606 hasConcept C20556612 @default.
- W2251574606 hasConcept C2084832 @default.
- W2251574606 hasConcept C2777551473 @default.
- W2251574606 hasConcept C2778334255 @default.
- W2251574606 hasConcept C2779679103 @default.
- W2251574606 hasConcept C2779870107 @default.