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Electrochemical oxidation of wastewater containing aromatic amines using a flow electrolytic reactor
(2013-04-16)
Aromatic amines are environmental pollutants and represent one of the most important classes of industrial and natural chemicals. Some types of complex effluents containing these chemical species, mainly those originated ...
Electrochemical oxidation of wastewater containing aromatic amines using a flow electrolytic reactor
(2013-04-16)
Aromatic amines are environmental pollutants and represent one of the most important classes of industrial and natural chemicals. Some types of complex effluents containing these chemical species, mainly those originated ...
Removal of 200 mg/L of dissolved methyl orange through photocatalysis with TiO2 nanoparticles
(Universidad de los AndesIngeniería AmbientalFacultad de IngenieríaDepartamento de Ingeniería Civil y Ambiental, 2021)
Nearly 80% of wastewater resulting from human activities get directly discharged to natural water streams, polluting the already scarce hydric resource. Water pollution is an acute problem worldwide and a major challenge ...
Removal of Toxic Metals from Sewage Sludge Through Chemical, Physical, and Biological Treatments—a Review
(2016-12-01)
The implantation of wastewater treatment systems aims to minimize environmental impacts, but ultimately generates waste materials, such as sewage sludge, which must be properly discarded. Final disposal in landfills, and ...
Ozonation of a landfill leachate: evaluation of toxicity removal and biodegradability improvement
(Elsevier Science Bv, 2005-01-31)
This work shows an evaluation of treatments for the leachate produced at the Gramacho Municipal Landfill in Rio de Janeiro state. Brazil. This leachate has very peculiar characteristics, with a high salinity level and very ...