Is castor oil a renewable resource for the production of functional materials?
Mubofu, E.B. Castor Oil as a Potential Renewable Resource for the Production of Functional Materials. Sustain. Chem.
Where does castor oil come from?
Castor oil and the plant’s roots and leaves are used in the ancient Indian medicinal system of Ayurveda. Global castor seed production is around two million tons per year. Leading producing areas are India (with over three-quarters of the global yield), China and Mozambique, and it is widely grown as a crop in Ethiopia.
Is Castor a plant?
Ricinus communis, the castor bean or castor oil plant, is a species of perennial flowering plant in the spurge family, Euphorbiaceae. It is the sole species in the monotypic genus, Ricinus, and subtribe, Ricininae. The evolution of castor and its relation to other species are currently being studied using modern genetic tools.
What is castor oil used for?
Among the main uses of castor oil are reported industrial uses such as component for lubricants, paints, coatings, polymers, emulsifiers, cosmetics, and medicinal uses as a laxative. There is also significant commercial potential for utilization of the whole castor bean plant such as animal feed, fertilizer, biofuel, and also for phytoremediation.