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Remoção de metais de solução aquosa usando bagaço de caju
| Content Provider | Scilit |
|---|---|
| Author | Moreira, Sarah A. Sousa, Francisco W. Oliveira, André G. Nascimento, Ronaldo F. de Brito, Edy Sousa |
| Copyright Year | 2009 |
| Description | The metal ions removal on cashew bagasse, a low-cost material, has been studied by batch adsorption. The parameters chemical treatment, particle size, biosorbent concentration, and initial pH were studied. In this study the maximum ions removal was obtained on the cashew bagasse treated with 0.1 mol/L NaOH/3 h, at optimum particle size (20-59 mesh), biosorbent concentration (50 g/L) and initial solution pH 5. The kinetic study indicated that the adsorption metal follows pseudo-second order model for a multielementary system and equilibrium time was achieved in 60 min for all metal ions |
| Related Links | http://www.scielo.br/pdf/qn/v32n7/07.pdf http://www.scielo.br/scielo.php?script=sci_pdf&pid=S0100-40422009000700007&lng=pt&nrm=iso&tlng=pt |
| Ending Page | 1722 |
| Page Count | 6 |
| Starting Page | 1717 |
| ISSN | 01004042 |
| e-ISSN | 01004042 |
| DOI | 10.1590/s0100-40422009000700007 |
| Journal | Química Nova |
| Issue Number | 7 |
| Volume Number | 32 |
| Language | English |
| Publisher | FapUNIFESP (SciELO) |
| Publisher Date | 2009-01-01 |
| Access Restriction | Open |
| Subject Keyword | Química Nova |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry |
