Matches in SemOpenAlex for { <https://semopenalex.org/work/W2058906795> ?p ?o ?g. }
- W2058906795 endingPage "152" @default.
- W2058906795 startingPage "144" @default.
- W2058906795 abstract "This study assesses the effect of a solar driven TiO2 photocatalytic process on the destruction of the cyanobacteria Microcystis aeruginosa with simultaneous removal of intracellular and extracellular microcystin-LR (MC-LR) due to cell lysis. Transmission electron microscopy (TEM) was used to study the interaction between TiO2 nanoparticles and M. aeruginosa cells. Due to the cell size, TiO2 nanoparticles aggregate on the exterior surface of the cell. Cell lysis is mainly associated with cell wall attack by the reactive species formed on the semiconductor surface, leading to the release of toxins to the liquid phase. The efficiency of the solar driven TiO2 photocatalytic process was also evaluated in the treatment of natural water from a Portuguese river containing cyanobacterial blooms, in which prevails the genus Microcystis. The degradation of MC-LR, previously purified and spiked in distilled water, was assessed using a pilot scale solar photoreactor. Two degradation byproducts were identified and relative abundances were evaluated along the reaction time. The best results corresponding to the faster MC-LR and byproducts degradation were obtained with a catalyst concentration of 200 mg L−1. The best catalyst concentration found to destroy MC-LR was also used in cylindrospermopsin (CYN) toxin degradation. CYN molecule showed higher recalcitrant character than MC-LR, requiring a higher solar exposure time to achieve similar degradation efficiencies." @default.
- W2058906795 created "2016-06-24" @default.
- W2058906795 creator A5037280207 @default.
- W2058906795 creator A5037624960 @default.
- W2058906795 creator A5060421147 @default.
- W2058906795 creator A5067525018 @default.
- W2058906795 creator A5076445538 @default.
- W2058906795 creator A5077339174 @default.
- W2058906795 creator A5077978029 @default.
- W2058906795 creator A5090441077 @default.
- W2058906795 date "2015-05-01" @default.
- W2058906795 modified "2023-10-11" @default.
- W2058906795 title "Effect of TiO2 photocatalysis on the destruction of Microcystis aeruginosa cells and degradation of cyanotoxins microcystin-LR and cylindrospermopsin" @default.
- W2058906795 cites W1966459647 @default.
- W2058906795 cites W1968614751 @default.
- W2058906795 cites W1969843355 @default.
- W2058906795 cites W1972682108 @default.
- W2058906795 cites W1975866929 @default.
- W2058906795 cites W1975903617 @default.
- W2058906795 cites W1975978608 @default.
- W2058906795 cites W1986982916 @default.
- W2058906795 cites W1992870560 @default.
- W2058906795 cites W1993484549 @default.
- W2058906795 cites W1995396698 @default.
- W2058906795 cites W1997376426 @default.
- W2058906795 cites W2000058687 @default.
- W2058906795 cites W2003199845 @default.
- W2058906795 cites W2004760008 @default.
- W2058906795 cites W2010484309 @default.
- W2058906795 cites W2014908014 @default.
- W2058906795 cites W2017433119 @default.
- W2058906795 cites W2018462451 @default.
- W2058906795 cites W2022179001 @default.
- W2058906795 cites W2022828720 @default.
- W2058906795 cites W2026996483 @default.
- W2058906795 cites W2049781314 @default.
- W2058906795 cites W2050830623 @default.
- W2058906795 cites W2051160313 @default.
- W2058906795 cites W2055061725 @default.
- W2058906795 cites W2058016171 @default.
- W2058906795 cites W2060329739 @default.
- W2058906795 cites W2061973240 @default.
- W2058906795 cites W2065798432 @default.
- W2058906795 cites W2065933981 @default.
- W2058906795 cites W2073100368 @default.
- W2058906795 cites W2078328402 @default.
- W2058906795 cites W2079716973 @default.
- W2058906795 cites W2081094482 @default.
- W2058906795 cites W2082661033 @default.
- W2058906795 cites W2082911190 @default.
- W2058906795 cites W2086605888 @default.
- W2058906795 cites W2088638180 @default.
- W2058906795 cites W2092047318 @default.
- W2058906795 cites W2098646455 @default.
- W2058906795 cites W2114644501 @default.
- W2058906795 cites W2137651187 @default.
- W2058906795 cites W2145284999 @default.
- W2058906795 cites W2314102695 @default.
- W2058906795 doi "https://doi.org/10.1016/j.cej.2014.12.111" @default.
- W2058906795 hasPublicationYear "2015" @default.
- W2058906795 type Work @default.
- W2058906795 sameAs 2058906795 @default.
- W2058906795 citedByCount "72" @default.
- W2058906795 countsByYear W20589067952015 @default.
- W2058906795 countsByYear W20589067952016 @default.
- W2058906795 countsByYear W20589067952017 @default.
- W2058906795 countsByYear W20589067952018 @default.
- W2058906795 countsByYear W20589067952019 @default.
- W2058906795 countsByYear W20589067952020 @default.
- W2058906795 countsByYear W20589067952021 @default.
- W2058906795 countsByYear W20589067952022 @default.
- W2058906795 countsByYear W20589067952023 @default.
- W2058906795 crossrefType "journal-article" @default.
- W2058906795 hasAuthorship W2058906795A5037280207 @default.
- W2058906795 hasAuthorship W2058906795A5037624960 @default.
- W2058906795 hasAuthorship W2058906795A5060421147 @default.
- W2058906795 hasAuthorship W2058906795A5067525018 @default.
- W2058906795 hasAuthorship W2058906795A5076445538 @default.
- W2058906795 hasAuthorship W2058906795A5077339174 @default.
- W2058906795 hasAuthorship W2058906795A5077978029 @default.
- W2058906795 hasAuthorship W2058906795A5090441077 @default.
- W2058906795 hasConcept C107872376 @default.
- W2058906795 hasConcept C125235067 @default.
- W2058906795 hasConcept C12554922 @default.
- W2058906795 hasConcept C127413603 @default.
- W2058906795 hasConcept C161790260 @default.
- W2058906795 hasConcept C185592680 @default.
- W2058906795 hasConcept C2779149278 @default.
- W2058906795 hasConcept C2779429693 @default.
- W2058906795 hasConcept C2779651202 @default.
- W2058906795 hasConcept C2779669040 @default.
- W2058906795 hasConcept C2779679103 @default.
- W2058906795 hasConcept C2781226839 @default.
- W2058906795 hasConcept C41008148 @default.
- W2058906795 hasConcept C42360764 @default.
- W2058906795 hasConcept C43617362 @default.
- W2058906795 hasConcept C523546767 @default.
- W2058906795 hasConcept C54355233 @default.