Matches in SemOpenAlex for { <https://semopenalex.org/work/W2895065152> ?p ?o ?g. }
- W2895065152 endingPage "366" @default.
- W2895065152 startingPage "356" @default.
- W2895065152 abstract "Catalytic ozonation of Methylene Blue, Methyl Green, Methyl Orange and Methyl-thymol Blue was investigated in the presence of ion-exchanged montmorillonite (NaMt and Fe(II)Mt), crude bentonite and acid-activated counterparts. An original approach never tackled so far consisted in correlating the basicity and hydrophilic character to the dye-catalyst interactions occurring on the catalyst surface. This was achieved through CO2 and water thermal programmed desorption. Kinetics study revealed that ozonation starts in the bulk solution, and dye adsorption turns out to be an essential requirement for high catalytic effectiveness. On NaMt, dye molecules appear to adsorb mainly via hydrophobic interaction. On Fe(II)Mt, the contributions of hydrophobic interaction, cation-exchange and Fe2+ mobility to the catalytic activity prevail. Acid activated clay catalysts exhibited lowest hydrophilic character favoring adsorption through organophilic interaction and affording thorough and fast dye mineralization. This was explained in terms of increased number of silanols and -Si-O-Si- groups. For all catalysts, short ozonation of all dye molecules resulted in similar end-chain products, which were totally eliminated after prolonged reaction times. This result is of great importance because it provides valuable theoretical findings that allow envisaging total mineralization of organic molecules by recyclable metal-free clay catalysts." @default.
- W2895065152 created "2018-10-12" @default.
- W2895065152 creator A5013253334 @default.
- W2895065152 creator A5020983956 @default.
- W2895065152 creator A5031846738 @default.
- W2895065152 creator A5041430968 @default.
- W2895065152 creator A5043428404 @default.
- W2895065152 creator A5062772413 @default.
- W2895065152 creator A5074255223 @default.
- W2895065152 creator A5081669771 @default.
- W2895065152 creator A5088663154 @default.
- W2895065152 date "2019-02-01" @default.
- W2895065152 modified "2023-10-12" @default.
- W2895065152 title "Acid-treated clay catalysts for organic dye ozonation – Thorough mineralization through optimum catalyst basicity and hydrophilic character" @default.
- W2895065152 cites W1515766997 @default.
- W2895065152 cites W1758710870 @default.
- W2895065152 cites W1861768710 @default.
- W2895065152 cites W1869511062 @default.
- W2895065152 cites W1969122429 @default.
- W2895065152 cites W1974501418 @default.
- W2895065152 cites W1976581261 @default.
- W2895065152 cites W1978546316 @default.
- W2895065152 cites W1979335399 @default.
- W2895065152 cites W1979717875 @default.
- W2895065152 cites W1980376382 @default.
- W2895065152 cites W1987220928 @default.
- W2895065152 cites W1987543257 @default.
- W2895065152 cites W1989141439 @default.
- W2895065152 cites W1989665164 @default.
- W2895065152 cites W1993131412 @default.
- W2895065152 cites W1994444701 @default.
- W2895065152 cites W1996171635 @default.
- W2895065152 cites W1997630081 @default.
- W2895065152 cites W2000275791 @default.
- W2895065152 cites W2008693766 @default.
- W2895065152 cites W2010845390 @default.
- W2895065152 cites W2021238156 @default.
- W2895065152 cites W2025785185 @default.
- W2895065152 cites W2028499970 @default.
- W2895065152 cites W2037724419 @default.
- W2895065152 cites W2040206775 @default.
- W2895065152 cites W2040998716 @default.
- W2895065152 cites W2043021802 @default.
- W2895065152 cites W2043042455 @default.
- W2895065152 cites W2046375024 @default.
- W2895065152 cites W2046624602 @default.
- W2895065152 cites W2047123932 @default.
- W2895065152 cites W2053769783 @default.
- W2895065152 cites W2053968363 @default.
- W2895065152 cites W2055279982 @default.
- W2895065152 cites W2055704787 @default.
- W2895065152 cites W2057962355 @default.
- W2895065152 cites W2058534366 @default.
- W2895065152 cites W2059260114 @default.
- W2895065152 cites W2059605384 @default.
- W2895065152 cites W2061601057 @default.
- W2895065152 cites W2063084254 @default.
- W2895065152 cites W2063191857 @default.
- W2895065152 cites W2065551824 @default.
- W2895065152 cites W2065741896 @default.
- W2895065152 cites W2068735716 @default.
- W2895065152 cites W2069419956 @default.
- W2895065152 cites W2072559112 @default.
- W2895065152 cites W2085289181 @default.
- W2895065152 cites W2086366867 @default.
- W2895065152 cites W2093994737 @default.
- W2895065152 cites W2094406398 @default.
- W2895065152 cites W2103060096 @default.
- W2895065152 cites W2148819489 @default.
- W2895065152 cites W2155061806 @default.
- W2895065152 cites W2162808810 @default.
- W2895065152 cites W221047505 @default.
- W2895065152 cites W2218330397 @default.
- W2895065152 cites W2252971336 @default.
- W2895065152 cites W2307546545 @default.
- W2895065152 cites W2314666754 @default.
- W2895065152 cites W2433335358 @default.
- W2895065152 cites W2535191236 @default.
- W2895065152 cites W2560405649 @default.
- W2895065152 cites W2794536188 @default.
- W2895065152 cites W2907089621 @default.
- W2895065152 cites W4241904043 @default.
- W2895065152 cites W852685029 @default.
- W2895065152 doi "https://doi.org/10.1016/j.jhazmat.2018.09.070" @default.
- W2895065152 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30384246" @default.
- W2895065152 hasPublicationYear "2019" @default.
- W2895065152 type Work @default.
- W2895065152 sameAs 2895065152 @default.
- W2895065152 citedByCount "60" @default.
- W2895065152 countsByYear W28950651522019 @default.
- W2895065152 countsByYear W28950651522020 @default.
- W2895065152 countsByYear W28950651522021 @default.
- W2895065152 countsByYear W28950651522022 @default.
- W2895065152 countsByYear W28950651522023 @default.
- W2895065152 crossrefType "journal-article" @default.
- W2895065152 hasAuthorship W2895065152A5013253334 @default.
- W2895065152 hasAuthorship W2895065152A5020983956 @default.
- W2895065152 hasAuthorship W2895065152A5031846738 @default.