This sub-class includes: + acyclic hydrocarbons, saturated and unsaturated, + cyclic hydrocarbons, saturated and unsaturated, + acyclic and cyclic alcohols, + mono- and polycarboxylic acids, including acetic acid, + other oxygen-function compounds, including aldehydes, ketones, quinones and dual or poly oxygen-function compounds, + synthetic glycerol, + nitrogen-function organic compounds, including amines, + fermentation of sugarcane, corn or similar to produce alcohol and esters, + other organic compounds.