Analytical Sciences


Abstract − Analytical Sciences, 15(8), 761 (1999).

Optimization of Metal Extraction Conditions by Modified Silicas Using a Factorial Design
Noemi NAGATA*, Patricio G. PERALTA-ZAMORA**, Lauro T. KUBOTA* and Maria Izabel M. S. BUENO* *
*Instituto de Quimica, Universidade Estadual de Campinas, POBox 6154, 13083-970, Campinas-SP, Brazil
**Departamento de Quimica, Universidade Federal do Parana, POBox 19081, 81531-990, Curitiba-PR, Brazil