Monitoring the fate and behavior of TiO2 nanoparticles: Simulated in a WWTP with industrial dye-stuff effluent according to OECD 303A.
作者： Lwazi C. Mahlalela , Jane C. Ngila , Langelihle N. Dlamini
DOI: 10.1080/10934529.2017.1305176
关键词:
摘要: ABSTRACTThe use of nanoparticles (NPs) in several consumer products has led to them finding their way into wastewater treatment plants (WWTPs). Some these NPs have photocatalytic properties, thus providing a possible solution textile industries photodegrade dyes from wastewater. Thus, the interaction with industrial dye effluents is inevitable. The Organization for Economic Co-operation and development (OECD) guideline testing chemical 303A was employed study fate behaviour TiO2 dye-stuff effluent. This due unavailability NPs' test protocols. effect on process ascertained by measuring oxygen demand (COD) 5-day biological (BOD5). Inductively coupled plasma optical emission spectroscopy (ICP-OES) used behavior NPs. Acclimatization bacteria target pollutants crucial factor efficiency activa...
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