Ângela Amorim de Araújo

Use of Moringa oleifera Seed as a Natural Adsorbent for Wastewater Treatment

Angélica Marquetotti Salcedo Vieira, Marcelo Fernandes Vieira, Gabriel Francisco da Silva et al. · Water Air & Soil Pollution · 2009 · 128 citations

Engineering, Environmental Engineering, Agro-industrial Wastewater +9

Radioactivity concentration in liquid and solid phases of scale and sludge generated in the petroleum industry

Maria Helena Paranhos Gazineu, Ângela Amorim de Araújo, Yana Batista Brandão et al. · Journal of Environmental Radioactivity · 2005 · 112 citations

Sewage Sludge Treatment, Chemical Engineering, Environmental Chemistry +12

Production, Purification, and Properties of Extracellular Carboxyl Esterases from <i>Bacillus subtilis</i> NRRL 365

Kumayl Abbas Meghji, O. P. Ward, Ângela Amorim de Araújo · Applied and Environmental Microbiology · 1990 · 50 citations · Full text

Hemicellulases of <i>Bacillus</i> species: preliminary comparative studies on production and properties of mannanases and galactanases

Ângela Amorim de Araújo, O. P. Ward · Journal of Applied Bacteriology · 1990 · 50 citations

Purification Process of Stevioside Using Zeolites and Membranes

Flávia Vieira da Silva Medeiros, Rosângela Bergamasco, Cid Marcos Gonçalves Andrade et al. · International Journal of Chemical Reactor Engineering · 2007 · 24 citations

Food Chemistry, Stevioside Using Zeolites, Chemical Engineering +10