http://www.w3.org/ns/prov#value | - e a mixture including glycerol, free fatty acids, and a residual oil mixture of monoesters, diesters, triesters and polyesters; hydrogenating the mixture to provide a biobased lubricant additive fraction and other useful products including monomeric fatty acid alkyl esters suited for use in or as a diesel fuel and biobased propane from glycerol produced in the transesterification step; and, separa
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