Zobrazeno 1 - 10
of 45
pro vyhledávání: '"M. G. A. Vieira"'
Autor:
L. G. Coelho, G. Johann, F. Palú, M. G. A. Vieira, R. Guirardello, V. N. T. Júnior, E. A. D. Silva
Publikováno v:
Chemical and Biochemical Engineering Quarterly, Vol 36, Iss 2, Pp 139-148 (2022)
The γ-valerolactone is an effective solvent in solubilizing lignocellulosic biomass fractions, although it inhibits microbial activity. To avoid the negative effects on the metabolism of microorganisms, even small quantities of γ-valerolactone need
Externí odkaz:
https://doaj.org/article/86ec5353b5564761aee257ec0b6c72db
Publikováno v:
Materials Research, Vol 17, Iss 3, Pp 792-799 (2014)
This study aims to characterize the complex metal-clay formed by adsorption of lead. In this work, the bentonite clay named Fluidgel was calcined at 750 ºC and was used as adsorbent for lead removal. The characterization of this clay and complex met
Externí odkaz:
https://doaj.org/article/286e620587784c9aadd627b36053b39e
Publikováno v:
Adsorption Science & Technology, Vol 33 (2015)
Several studies have focused on the removal and recovery of precious metal ions from industrial wastewater due to their environmental and economic importance. Adsorption on bentonite clays has been shown to possess a high removal potential for severa
Externí odkaz:
https://doaj.org/article/4a7abfb13c77402c85fd7df55ba9a48c
Publikováno v:
Powder Technology. 395:695-707
Bisphenol-A (BPA) is a common plasticizer that has been considered a chemical of concern due to its endocrine disruption potential. In this sense, this paper aimed to investigate the adsorption of this contaminant onto commercial organophilic clay na
Autor:
Ana Paula Iglesias Santin, M. G. A. Vieira, Regiani Nascimento Gagno Pôrto, Moema Pacheco Chediak Matos, Estela Vieira de Souza Silva
Publikováno v:
Enciclopédia Biosfera. 16:1119-1128
Autor:
Regiani Nascimento Gagno Pôrto, Dnilson Carlos Dias, M. G. A. Vieira, Ana Paula Iglesias Santin, Viviane Souza
Publikováno v:
Enciclopédia Biosfera. 16:1185-1194
Os maus tratos contra caes e uma noticia frequentemente abordada em diversasmidias sociais, entretanto, sao raros os estudos que visam a compreensao dosaspectos ligados a esta pratica, da identificacao do tipo de maus tratos e dascaracteristicas dos
Publikováno v:
DESALINATION AND WATER TREATMENT. 123:240-252
Publikováno v:
Journal of Environmental Chemical Engineering. 9:106103
Bisphenol A (BPA) is a noteworthy and ubiquitous chemical of concern. Up to this day, several methods of water remediation have already been tested, however, few studies have addressed the fixed-bed adsorption of this contaminant. In this regard, thi
Autor:
M. G. C. da Silva, Fabiano Bisinella Scheufele, A. P. Nardino, Aparecido Nivaldo Módenes, M. G. A. Vieira, Carlos Eduardo Borba, Camila Vargas Neves
Publikováno v:
Environmental Technology. 39:2467-2483
The aim of this work was an experimental and theoretical investigation of the influence of electrolyte (NaCl) and surfactant (SP), as textile auxiliary agents (TAAs), onto reactive blue 5G (RB5G) dye removal by applying untreated fish scales (FS) in