|
|
|
|
|
Tiago Barros Afonso, Lúcia Chaves Simões and Nelson Lima
Biofilms can be considered the main source of microorganisms in drinking water distribution systems (DWDS). The ecology of a biofilm is dependent on a variety of factors, including the presence of microbial metabolites excreted by its inhabitants. This s...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ana Lucia Pereira de Araujo, Caroline Bertagnolli, Meuris Gurgel Carlos da Silva, Marcelino Luiz Gimenes, Maria Angélica Simões Dornellas de Barros
Pág. 352 - 332
This paper evaluated the adsorption capacity of zinc by Bofe bentonite clay. Bofe clay was subjected to a thermal treatment for optimizing its adsorption capacity. The kinetic equilibrium of the process was studied in a finite bath system and experiments...
ver más
|
|
|
|
|
|
|
|
|
|
|
Manuel Simões, Lúcia C. Simões, Maria J. Vieira
Pág. 229 - 237
|
|
|
|
|
|
|
|
|
|
|
Lucia Tagami, Onelia Aparecida Andreo dos Santos, Eduardo Falabella Sousa-Aguiar, Pedro Augusto Arroyo, Maria Angélica Simões Dornellas de Barros
Pág. 1351 - 1357
Isotermas de troca iônica de zeólita Y foram investigadas a diferentes temperaturas. As trocas diretas de cromo em NaY apresentaram uma grande seletividade ao Cr3+. Foi também observado que a troca é proporcional ao aumento da temperatura. Por outro lado...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lucia Tagami, Onelia Aparecida Andreo dos Santos, Eduardo Falabella Sousa-Aguiar, Pedro Augusto Arroyo, Maria Angélica Simões Dornellas de Barros (Author)
Pág. 1351 - 1357
Isotherm ion exchange of Y zeolite has been studied at different temperatures. The direct exchanges of chromium in NaY show a very high selectivity to the in-going Cr3+ ion. It was also shown that exchange increases with increasing temperature. On the ot...
ver más
|
|
|
|
|
|