Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Sandra Maria Dal Bosco"'
Publikováno v:
Química Nova, Vol 27, Iss 5, Pp 734-738 (2004)
Cation exchange capabilities of a Brazilian natural zeolite, identified as scolecite, were evaluated for application in wastewater control. We investigated the process of sorption of chromium(III), nickel(II), cadmium(II) and manganese(II) in synthet
Externí odkaz:
https://doaj.org/article/0af18b280327479e8f6d4d3a227a9cf6
Publikováno v:
International Journal of Agriculture and Environmental Research. :167-187
Autor:
Maraisa Gonçalves, Wagner Carvalho, F.C.A. Figueiredo, Thalita S. Galhardo, Sandra Maria Dal Bosco
Publikováno v:
Waste and Biomass Valorization. 7:1279-1288
Sulfated pillared clay (AP-S) was tested in the catalytic conversion of glycerol by esterification reaction with caprylic acid (octanoic acid, OA). The clay was treated with concentrated fuming sulfuric acid. The presence of sulfur as well as an incr
Autor:
Anne Hélène Fostier, Milena Guedes Maniero, José Roberto Guimarães, Sandra Maria Dal Bosco, Leandro Alves Pereira, Susanne Rath
Publikováno v:
Environmental Science and Pollution Research. 23:5654-5666
Ivermectin (IVM) is a broad-spectrum antiparasitic drug that is regularly employed in veterinary medicine. In this work, the sorption and desorption of IVM in two Brazilian soils (N1-sand and S2-clay) as well as its leaching capacity, dissipation und
Autor:
Sandra Maria Dal Bosco, Dalmo Mandelli, Patrícia A. Celdeira, Maraisa Gonçalves, F.C.A. Figueiredo, Wagner Carvalho
Publikováno v:
Applied Catalysis A: General. 478:98-106
Sulfonated niobia (HY-340 CBMM) and pillared clay (Fluka) were tested in the catalytic conversion of glycerol by etherification reactions. The solids were treated with concentrated fuming sulfuric acid (AS100 and NS100), and a 30% aqueous solution of
Publikováno v:
Química Nova. 27:734-738
C) and initial pH value (from 4 to 6) was also evaluated. It was found that the adsorption increased substantially when the temperature was raised to 60 o C and that maximum adsorption capacity was observed at pH 6. These results demonstrate that sco
Autor:
Izabela Major Barbosa, José Roberto Guimarães, Fernando Pena Candello, Milena Guedes Maniero, Sandra Maria Dal Bosco, Susanne Rath
Publikováno v:
Journal of Advanced Oxidation Technologies. 14
This work evaluated the degradation of ivermectin, a veterinary drug widely used in the treatment of ectoparasites and endoparasites, and the removal of acute toxicity (using Daphnia similis) by Fenton (Fe/H2O2) and photoFenton (Fe/H2O2/UV) processes
Publikováno v:
Journal of colloid and interface science. 281(2)
The cation-exchange capacity of Brazilian natural zeolite, identified as scolecite, was studied with the aim of evaluating its applications in wastewater control. We investigated the process of sorption of chromium(III), nickel(II), cadmium(II), and