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Resíduos sólidos de curtumes como adsorventes para a remoção de corantes em meio aquoso
| Content Provider | Semantic Scholar |
|---|---|
| Author | Dallago, Rogério Marcos Smaniotto, A. Oliveira, Luiz C. A. |
| Copyright Year | 2005 |
| Abstract | The tanning process in the leather industry generates very high quantities of chromium-containing solid waste ("wet blue" leather). Environmental concerns and escalating landfill-costs are becoming increasingly serious problems for the leather industry and an alternative disposal is needed. In this work, we are presenting a novel application for this solid waste, which is the removal of organic contaminants from aqueous-solution. The adsorption isotherm of "wet blue" leather waste from the AUREA tanning company in Erechim-RS (Brazil) showed that this material presents high adsorption capacities of the reactive textile dyes. |
| Starting Page | 433 |
| Ending Page | 437 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1590/S0100-40422005000300013 |
| Volume Number | 28 |
| Alternate Webpage(s) | http://www.bvsde.paho.org/bvsacd/cd48/24132.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
