Zobrazeno 1 - 2
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pro vyhledávání: '"K. T. de Moura"'
Autor:
Tereza Neuma de Castro Dantas, K. T. de Moura, J.L.C. Fonseca, Marta Pereira, W. A. Morais, C. L. de Vasconcelos
Publikováno v:
Colloid and Polymer Science. 283:413-420
The stabilities of alumina dispersions were studied as a function of poly- and low molecular weight electrolyte concentration, using viscometry of the dispersing phase, and zeta potential measurements. The relation of polyelectrolyte adsorption to po
Autor:
W Acchar, C. L. de Vasconcelos, D. W. O. de Medeiros, K. T. de Moura, Márcia Rodrigues Pereira, J.L.C. Fonseca, Tereza Neuma de Castro Dantas
Publikováno v:
Powder Technology. 133:164-170
Sedimentation experiments were carried out in columns in which particle–particle interactions were minimized. Particle concentration profiles were generated using turbidity measurements at different times and heights of the column. This was done us