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Optimization of the electrocoagulation process for the removal of copper, lead and cadmium in natural waters and simulated wastewater
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2006-12)
Chemical, electrochemical and flow variables were optimized to examine the effectiveness of the electrocoagulation process for the removal of copper, lead and cadmium. The electrochemical process, which uses electrodes of ...
Synthesis and physicochemical characterization of a novel adsorbent based on yttrium silicate: A potential material for removal of lead and cadmium from aqueous media
(2020-08-01)
A new metallosilicate based on yttrium was synthesized and characterized by XRD, FT-IR, 29Si MAS-NMR, and 89Y MAS-NMR. The mixed framework of the material was confirmed by the detection of distinct chemical shift groups ...
TÉCNICAS DE REMEDIACIÓN DE METALES PESADOS CON POTENCIAL APLICACIÓN EN EL CULTIVO DE CACAO
(2018-03)
El cacao (Theobroma cacao) a nivel mundial ha aumentado su área sembrada y rendimiento por hectárea, sin embargo actualmente los productores se enfrentan a una fuerte legislación emanada por la Unión Europea respecto a los ...
Influence of pH on cadmium, copper, and lead removal from wastewater by steel slag
(Desalination Publ, 2016-09)
Steel slag is a byproduct of steel manufacturing which raises an important environmental concern due to the high volume of generation and, specially, its basicity. The aim of this work was to determine its recycling potential ...
Methodology of treatment of remediation of mining environment passives from Cerro El Toro de Huamachuco for the sustainable developmentMetodología de tratamiento de remediación de pasivos ambientales mineros de Cerro El Toro de Huamachuco para el desarrollo sostenible
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2019)
Efeitos adversos da contaminação dos alimentos por metais pesados (cádmio e chumbo) na saúde ambiental e a importância do saneamento de alimentos: o caso de Santo Amaro da Purificação, BA.
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilGestão Ambiental em MunicípiosUTFPR, 2016-02-20)
It is a national knowledge that Santo Amaro is a city with one of the greatest incidence of heavy metals contamination in the world. This contamination is a result of the environment passive left by the company Plumbum ...