Abstract: A process is described for using tropical fibers to recover spilled oil, gasoline, kerosene, hydrocarbons, pentachlorophenol, creosote or other hazardous liquids from land or water. The sorbent fiber material is produced from agricultural byproducts from cultivation of banana, plantain, cavendish plant, pineapple, coconut, palm, or other tropical fruit bearing plants. The sorbent fibers are produced by separating the raw plant materials; washing the separated fibers in a solution of 1% alum; pressing the fibers to extract liquids and natural juices; further separating the fibers by beating or agitating; and drying the fibers. The sorbent fibers have a water and natural liquid content of less than 10% by weight and may be applied to the surface or periphery of an oil or chemical spill, whereupon they will sorb the oil or chemical. Once the oil or chemical is sorbed the fibers may be collected and the oil or chemical may be partially recovered by compressing the fibers.

Abstract: A process for converting tropical materials into fibers useful in paper-making, textiles, insulation, general fiber filler and the absorption of liquids. The tropical materials utilized in the process include, banana, plantain or cavendish plant stalks, pineapple crowns, coconut, palm or palmetto fronds, or the pinzote of palm. The process includes the steps of: reducing the raw fibrous plant materials to separated fibers by cutting, shredding or grinding; washing the separated fibers in a mild alum solution to extract latex and natural resinous substances; pressing the fibers to remove a high percentage of excess water and residual latex and natural resinous substances with the consumption of a minimum amount of energy; and drying the fibers to less than 10% by weight water content.