Dispersibility of a Multipowder Mixture in Aqueous Systems

• Published in: Journal of colloid and interface science Vol. 159; no. 1; pp. 210 - 213
• Main Author: Lee, Howard H.-D.
• Format: Journal Article
• Language: English
• Published: San Diego, CA Elsevier Inc 01.08.1993; Elsevier
• Subjects: 360201 - Ceramics, Cermets, & Refractories- Preparation & Fabrication; ALUMINIUM COMPOUNDS; CASTING; Chemistry; Colloidal state and disperse state; CONCENTRATION RATIO; DISPERSIONS; ELECTROSTATICS; Exact sciences and technology; FABRICATION; General and physical chemistry; MATERIALS SCIENCE; MIXTURES; OXYGEN COMPOUNDS; Physical and chemical studies. Granulometry. Electrokinetic phenomena; POWDERS; RHEOLOGY; SLIP CASTING; SLURRIES; STABILITY; SURFACTANTS; SUSPENSIONS; TITANATES; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; Polyelectrolyte; Viscosity; Aluminium Oxides; Binary compound; Metal Compounds; Transition metal Compounds; Flocculation; Dispersant; Aqueous solution; Experimental study; Rheological properties; Titanium Oxides

Dispersibility of a multipowder mixture in aqueous solutions of an electrosteric dispersant was studied. The results show that stable dispersion of this powder mixture can be achieved if a minimum concentration of the dispersant is provided. The dispersed slurry displays Newtonian-like rheological b...