WebbMultidisciplinary scientist with 14 years’ experience leading and managing ≈ 30 biotechnology processes and projects in water microbiology systems to completeness, resulting in the reduction costs... Webb17 feb. 2024 · In this study, the physicochemical and biological contributions of different macrophytes in horizontal sub-surface flow constructed wetlands (HSSF-CWs) to treat low-strength municipal wastewater operated at high hydraulic loads under a sub-tropical climatic region is investigated. Out of the four identical beds, three were planted with …
Wastewater Treatment Chemical Vs. Biological Process
Webb13 apr. 2024 · Wastewater from urban and industrial sources can be treated and reused for crop irrigation, which can certainly help to protect aquifers from overexploitation and potential environmental risks of groundwater pollution. In fact, water reuse can also have negative effects on the environment, such as increased salinity, pollution phenomena or … WebbMethodology: The fresh CCA contaminated soils and sewage sludge biosolid were analyzed for physicochemical parameters and heavy metals (chromium, copper and arsenic). Sewage sludge biosolid was added to 1 kg of the contaminated soils at 5-25% (w/w) in 2 L plastic containers, watered and maintained at 25 ℃ for 14 days to stabilize. caa spring internship
Paula Araújo - Senior Water Treatment Consultant - LinkedIn
WebbM4: Physicochemical treatment of wastewater. Physicochemical techniques are widely used in wastewater treatment and can be used for the removal of heavy metals, … WebbSince the conventional processes employed in most wastewater treatment plants (WWTPs) worldwide are not designed to entirely remove or oxidize emerging pollutants, which, due to their incidence and persistence, can cause damage to both the environment and human health, several options for their degradation and removal have emerged. … WebbPHYSICOCHEMICAL TREATMENT OF WASTEWATER Walter J. Weber, Jr., Charles B. Hopkins, and Ralph Bloom, Jr. It has become apparent over the past several years that … clover hooper adams