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151.
In the present work, potential groundwater pollution by methabenzthiazuron (MTBU) and the effect of three different amendments (composted sheep manure, composted pine bark and spent coffee grounds) on its mobility were investigated under laboratory conditions. The efficiency of ZnO and TiO2 suspensions in the photocatalytic degradation of MTBU in leaching water was also investigated. The relative and cumulative breakthrough curves were obtained from disturbed soil columns. The presence and/or addition of organic matter drastically reduced the movement of the herbicide. On other hand, photocatalytic experiments showed that the addition of ZnO and TiO2 strongly enhances the degradation rate of this herbicide compared with the results of photolytic experiments under artificial light. ZnO appeared to be more effective in MTBU oxidation than TiO2. The results obtained point to the interest of using organic wastes and heterogeneous photocatalysis for reducing the pollution of groundwater by pesticide drainage. 相似文献
152.
Oller-Ruiz Ainhoa Garrido Isabel Viñas Pilar Campillo Natalia Fenoll José Hernández-Córdoba Manuel 《Environmental Chemistry Letters》2018,16(3):1077-1082
Environmental Chemistry Letters - There is no previous work on the determination of chlorophenoxy acid herbicides in soils. Here we analysed six chlorophenoxy acid herbicides using magnetic solid... 相似文献
153.
Ahmed Farhan Kousar Shazia Pervaiz Amber Trinidad-Segovia Juan E. del Pilar Casado-Belmonte Maria Ahmed Wisal 《Environmental science and pollution research international》2022,29(5):6871-6885
Environmental Science and Pollution Research - The objective of this study is to contribute to the existing debate of green economic growth by empirically investigating the role of cleaner energy... 相似文献