This research evaluated the concentrations of metals of Doce River water after the rupture of Fundão Dam, located at Bento Rodrigues District, in Mariana City, Minas Gerais, Brazil. Water samples were collected at a source upstream of the rupture site (P1), upstream of a containment embankment of the dumped sludge (P2) and downstream of the containment embankment (P3). Concentrations of lead (Pb), arsenic (As), nickel (Ni), copper (Cu), aluminum (Al) and manganese (Mn) in the samples were determined by spectrophotometry. The highest concentrations were observed at point P2, the concentrations found were (em mg L-1): Pb (0,097); As (0,911)1; Ni (1,078); Cu (1,115); Al (9,432) e Mn (1,638), and copper concentration, at this point, was 8...
The sediment is an integrator site of many processes that take place in the water column. Its study ...
On November 5, 2015, the Fundão dam ruptured which caused the spill of a large quantity of tailings ...
A great amount of heavy metals enter Pampulha Reservoir via it's main tributaries (Sarandi and Ressa...
This research evaluated the concentrations of metals of Doce River water after the rupture of Fundão...
NORONHA, T. J. M. de; SILVA, H. K. P. da; DUARTE, M. M. M. B. Avaliação das concentrações de metais ...
This study addresses the distribution of trace metals in sediment cores from the dam Marcela in orde...
Considered the worst environmental disaster in Brazilian history, the collapse of Samarco dam direct...
The Pirapora River is an important source that supplies the cities of the region of Sorocaba / SP. T...
In this study we determined the concentration of metals (Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn) in the w...
The present study analyzed the levels of heavy metals in surface water and sediment of Monte Alegre ...
Durante várias décadas a região do Alto Vale do Ribeira (SP PR) esteve sob influência das atividade...
The Poxim river hydrographic sub-basin comprises four freshwater rivers, Poxim-Açu, Poxim-Mirim, Pox...
In 2015, the Gualaxo do Norte river basin suffered from a serious environmental disaster that affect...
A study on the environmental impacts caused by agricultural and industrial activities along the Mogi...
On November 5, 2015, the Fundão dam ruptured which caused the spill of a large quantity of tailings ...
The sediment is an integrator site of many processes that take place in the water column. Its study ...
On November 5, 2015, the Fundão dam ruptured which caused the spill of a large quantity of tailings ...
A great amount of heavy metals enter Pampulha Reservoir via it's main tributaries (Sarandi and Ressa...
This research evaluated the concentrations of metals of Doce River water after the rupture of Fundão...
NORONHA, T. J. M. de; SILVA, H. K. P. da; DUARTE, M. M. M. B. Avaliação das concentrações de metais ...
This study addresses the distribution of trace metals in sediment cores from the dam Marcela in orde...
Considered the worst environmental disaster in Brazilian history, the collapse of Samarco dam direct...
The Pirapora River is an important source that supplies the cities of the region of Sorocaba / SP. T...
In this study we determined the concentration of metals (Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn) in the w...
The present study analyzed the levels of heavy metals in surface water and sediment of Monte Alegre ...
Durante várias décadas a região do Alto Vale do Ribeira (SP PR) esteve sob influência das atividade...
The Poxim river hydrographic sub-basin comprises four freshwater rivers, Poxim-Açu, Poxim-Mirim, Pox...
In 2015, the Gualaxo do Norte river basin suffered from a serious environmental disaster that affect...
A study on the environmental impacts caused by agricultural and industrial activities along the Mogi...
On November 5, 2015, the Fundão dam ruptured which caused the spill of a large quantity of tailings ...
The sediment is an integrator site of many processes that take place in the water column. Its study ...
On November 5, 2015, the Fundão dam ruptured which caused the spill of a large quantity of tailings ...
A great amount of heavy metals enter Pampulha Reservoir via it's main tributaries (Sarandi and Ressa...