Rheology of concentrated alumina-polyelectrolyte systems |
| |
| Authors: | C.?L.?de?Vasconcelos,T.?N.?C.?Dantas,M.?R.?Pereira,J.?L.?C.?Fonseca mailto:jlcfonseca@uol.com.br" title=" jlcfonseca@uol.com.br" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author |
| |
| Affiliation: | (1) Departmento de Química, Universidade Federal do Rio Grande do Norte, Campus Universitário, Lagoa Nova, C. P. 1662, RN 59078-970 Natal, Brazil |
| |
| Abstract: | ![]()
Rheological properties of concentrated alumina suspensions using a charged copolymer as the dispersant have been studied. The non-Newtonian behavior of these fluids was characterized and correlated to  potential measurements and sedimentation column data, obtained with these dispersions. As a result, a clear relationship between dispersion stability and pseudoplastic/dilatant rheological behavior was established. |
| |
| Keywords: | Alumina suspensions Rheology Flocculation Polyelectrolyte |
| 本文献已被 SpringerLink 等数据库收录！ |
|
