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Physicochemical, Thermal, Structural and Pasting Properties of Unconventional Starches from Ginger (Zingiber officinale) and White Yam (Dioscorea sp)

Oliveira, Cristina Soltovski de; Bisinella, Radla Zabian Bassetto; Bet, Camila Delinski; Beninca, Cleoci; Demiate, Ivo Mottin; Schnitzler, Egon.
Braz. arch. biol. technol; 62 (), 2019
Abstract Ginger and white yam starches were investigated and compared with maize starch. Proximal composition, thermogravimetry, differential scanning calorimetry, microscopy, colourimetry, X-ray powder diffractometry and pasting profile were analysed. The unconventional starches presented higher protein...
Zingiber officinale/química, Colocasia/química, Almidones y Féculas, Análisis Diferencial Térmico/instrumentación, Termogravimetría/instrumentación, Microscopía/instrumentación
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Recovery of lead and cadmium ions from metal-loaded biomass of wild cocoyam (Caladium bicolor) using acidic, basic and neutral eluent solutions

Horsfall Junior, Michael; Ogban, Fred E; Akporhonor, Eyetemi E.
Electron. j. biotechnol; 9 (2), 2006
The effects of acidic, basic and neutral reagents on the recovery of Pb2+ and Cd2+ from metal-loaded biomass of wild cocoyam (C. bicolor) were investigated by eluting the biomass in five successive cycles using 0.01 M HCl, 0.1 M HCl, 0.01 M NaOH, 0.1 M NaOH and distilled water at different contact times....
Plomo/aislamiento & purificación, Cadmio/aislamiento & purificación, Colocasia/metabolismo, Araceae/metabolismo, Indicadores y Reactivos, Plomo/metabolismo, Cadmio/metabolismo, Biomasa, Adsorción, Espectroscopía Infrarroja por Transformada de Fourier, Hidróxido de Sodio, Plomo/química, Cadmio/química, Purificación del Agua, Metales Pesados, Colocasia/química
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