Cross linked Poly (4-Vinylpyridine-Ethylene Glycol Dimethacrylate) Used for Preconcentration of Cd(II) and its Determination by Flow Injection Flame Atomic Absorption Spectrometry

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Cassava root husks powder as green adsorbent for the removal of Cu(II) from natural river water

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)