000109596 001__ 109596
000109596 005__ 20230519145413.0
000109596 0247_ $$2doi$$a10.1007/s11356-021-12542-4
000109596 0248_ $$2sideral$$a123355
000109596 037__ $$aART-2021-123355
000109596 041__ $$aeng
000109596 100__ $$0(orcid)0000-0002-1401-7511$$aMoles, S.$$uUniversidad de Zaragoza
000109596 245__ $$aPhotoactivation and photoregeneration of TiO2/PAC mixture applied in suspension in water treatments: approach to a real application
000109596 260__ $$c2021
000109596 5060_ $$aAccess copy available to the general public$$fUnrestricted
000109596 5203_ $$aThe process TiO2/PAC/UV-vis has been under study and compared with the isolated treatments of adsorption and photocatalysis determining possible synergies between adsorption and photocatalysis of target antibiotics: amoxicillin, enrofloxacin, sulfadiazine, and trimethoprim. The characterization of the TiO2/PAC mixture was carried out via FESEM and FTIR. Moreover, a kinetic study has been performed. The effect of UV-vis radiation and the type of matrix was analyzed in TiO2/PAC/UV-vis process. The performance of this treatment has been monitored during three cycles, evaluating also the regeneration of TiO2/PAC mixture by UV-vis light. TiO2/PAC/UV-vis process allowed the removal of the antibiotics in the range 90–100% (an average removal of 93% of the initial concentration) after 60 min of treatment. However, only amoxicillin showed a significant synergy applying TiO2/PAC/UV-vis process. Regarding matrix effect, no influence of the matrix type (ultrapure water or treated wastewater) was observed. Since PAC tends to be deactivated gradually, the TiO2/PAC/UV-vis process performance decreases after each cycle in a 15% average. Finally, regeneration via UV-vis light started to be effective after a total of 4 h of regeneration.
000109596 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/B43-20R$$9info:eu-repo/grantAgreement/EUR/INTERREG-POCTEFA/OUTBIOTICS-EFA183/16
000109596 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000109596 590__ $$a5.19$$b2021
000109596 592__ $$a0.831$$b2021
000109596 594__ $$a6.6$$b2021
000109596 591__ $$aENVIRONMENTAL SCIENCES$$b87 / 279 = 0.312$$c2021$$dQ2$$eT1
000109596 593__ $$aEnvironmental Chemistry$$c2021$$dQ1
000109596 593__ $$aPollution$$c2021$$dQ1
000109596 593__ $$aHealth, Toxicology and Mutagenesis$$c2021$$dQ1
000109596 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000109596 700__ $$0(orcid)0000-0002-1222-5042$$aBerges, J.
000109596 700__ $$0(orcid)0000-0003-3014-0322$$aOrmad, M.P.$$uUniversidad de Zaragoza
000109596 700__ $$aNieto-Monge, M.J.$$uUniversidad de Zaragoza
000109596 700__ $$aGómez, J.
000109596 700__ $$0(orcid)0000-0002-7456-4912$$aMosteo, R.$$uUniversidad de Zaragoza
000109596 7102_ $$15005$$2790$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Tecnologi. Medio Ambiente
000109596 773__ $$g(2021), [13 pp]$$pEnviron. sci. pollut. res. int.$$tEnvironmental Science and Pollution Research$$x0944-1344
000109596 8564_ $$s675176$$uhttps://zaguan.unizar.es/record/109596/files/texto_completo.pdf$$yPostprint
000109596 8564_ $$s2461576$$uhttps://zaguan.unizar.es/record/109596/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000109596 909CO $$ooai:zaguan.unizar.es:109596$$particulos$$pdriver
000109596 951__ $$a2023-05-18-13:56:51
000109596 980__ $$aARTICLE