Basic Bio Systems, Inc., proposes to investigate a novel approach to oil spill cleanup utilizing a natural, oat-derived dispersanl Proteinaceous oat fractions developed by Basic Bio Systems, Inc. have the ability to absorb several times their weight of a wide range of compounds, including hydrophobic materials such as oils. In addition, these h-actions can function as effective emulsifiers, forming emulsions under ambient conditions with low-energy mixing. The combination of these two characteristics allows these materials to function as oil spill dispersants. Placing the oat fractions on an oil slick causes absorption of the oil, producing an in situ emulsifiable concentrate. Subsequent wave and current action creates an emulsion, dispersing the oil into the water column. Optimization of the @rsant type and physical form will be undertaken and comparisons in efficiency made with conventional surfactant dispersants using the Labofina tesl Potential advantages of the oat-derived dispersant include low toxicity, ability to disperse "mousse," enhancement of the growth of hydrocarbon-metabolized organisms by providing a nutrient source, and providing an easily handled solid form.
