Now showing items 1-2 of 2
Adsorption of PEO/PPO triblock co-polymers and wetting of coal
The adsorption characteristics of PEO/PPO/PEO triblock co-polymers on coal were investigated using surface tension and contact angle measurements. Although these surfactants have been widely used as wetting agents, it was ...
Kinetics of oil dispersion in the absence and presence of block copolymers
(American Institute of Chemical Engineers, 1999-09)
A phenomenological model proposed describes droplet breakup in the turbitlently agitated lean oil-in-water dispersions and provides a correlation between the median droplet size in an agitated vessel of standard geometry ...