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Effect of PEO/PPO type triblock copolymers on dispersion behaviour of aqueous alumina suspensions
(Trans Tech Publications, 2001-12)
The aim of this study was to investigate the stability and dispersion behaviour of aqueous alumina suspensions in the presence of polyethylene oxide-polypropylene oxide-polyethylene oxide (PEO/PPO/PEO) type block copolymers. ...
Effects of mechanical treatment on the formation of α-Al 2O3 from gibbsite
(Trans Tech Publications, 2004)
In this study preparation of fine alpha alumina powders derived from Bayer gibbsite was studied. Preparation of the alumina powders was performed by decomposition of the gibbsite into transition alumina phase followed by ...