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Chumbo e zinco em águas e sedimentos de área de mineração e metalurgia de metais
| Content Provider | Scilit |
|---|---|
| Author | de Freitas Melo, Vander de Andrade, Maísa Batista, Araína Hulmann Favaretto, Nerilde Grassi, Marco Tadeu de Campos, Mônica Soares |
| Copyright Year | 2012 |
| Description | Lead metallurgy at Adrianópolis is the largest environmental problem of Paraná, Brazil. The objective of this study was to determine Pb and Zn levels in water and sediment in two catchments by different extraction methods. The high levels of lead in water in most of samples do not allow the human use. Total Pb concentration as high as 795.3 µg L-1 was observed in Ribeira River bank, in a pluvial water stream flowering from a abandoned factory. Due to the high Pb levels in sediments from some sites (maximum of 24,300 mg kg-1) is recommended to avoid the water turbulence |
| Related Links | http://www.scielo.br/pdf/qn/v35n1/v35n1a05.pdf http://www.scielo.br/scielo.php?script=sci_pdf&pid=S0100-40422012000100005&lng=pt&nrm=iso&tlng=en |
| Ending Page | 29 |
| Page Count | 8 |
| Starting Page | 22 |
| ISSN | 01004042 |
| e-ISSN | 01004042 |
| DOI | 10.1590/s0100-40422012000100005 |
| Journal | Química Nova |
| Issue Number | 1 |
| Volume Number | 35 |
| Language | English |
| Publisher | FapUNIFESP (SciELO) |
| Publisher Date | 2012-01-01 |
| Access Restriction | Open |
| Subject Keyword | Química Nova Zinco Em Em Guas |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry |
