Interaction between graphene oxide and acetaminophen in water under simulated sunlight: Implications for environmental photochemistry of PPCPs

Autor:	Yongrong Zou, Wenyu Wang, Hao Wang, Cong Pan, Jing Xu, Ivan P. Pozdnyakov, Feng Wu, Jinjun Li
Rok vydání:	2023
Předmět:	Environmental Engineering Photochemistry Ecological Modeling Sunlight Water Pollution Waste Management and Disposal Acetaminophen Water Science and Technology Civil and Structural Engineering
Zdroj:	Water Research. 228:119364
ISSN:	0043-1354
Popis:	In recent years, graphene oxide (GO) as a new carbon material has been widely investigated as adsorbent and catalyst. However, effects of GO on the micro-pollutants such as pharmaceuticals and personal care products (PPCPs) under sunlight remains unclear. In this study, the degradation of PPCPs in a simulated sunlight-GO photocatalytic system was systematically investigated. Specifically, GO rapidly degrade 95% of acetaminophen (APAP) within 10 min under simulated sunlight irradiation (λ ≥ 350 nm). The influencing factors such as APAP concentration, pH, GO dosage, water matrixes (Cl
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82d1324a2b8a5d37d9eb74510470d87f https://doi.org/10.1016/j.watres.2022.119364 Zobrazit plný text záznamu Full Text from ScienceDirect