Patent ID: 8562818
Filing Date: 2013-10-22
Classification: C10G,C10L

Abstract:
1. A composition, comprising: at least 0.05 grams of hydrocarbons having boiling point in the range from an initial boiling point of the composition up to 204° C. per gram of the composition; at least 0.1 gram of hydrocarbons having a boiling point in the range from 204° C. up to 260° C. per gram of the composition; at least 0.25 gram of hydrocarbons having a boiling point in the range from 260° C. up to 343° C. per gram of the composition; at least 0.3 gram of hydrocarbons having a boiling point in the range from 343° C. to 538° C. per gram of the composition; and at most 0.03 gram of hydrocarbons having a boiling point of greater than 538° C. per gram of the composition; wherein the composition contains at least 0.4 grams of aromatic hydrocarbons per gram of the compostions wherein the aromatic hydrocarbons include mono-aromatic hydrocarbons, di-aromatic hydrocarbons, and polyaromatic hydrocarbons containing three or more aromatic rings, where the combined mono-aromatic hydrocarbon compounds and di-aromatic hydrocarbon compounds are present in a weight ratio relative to the polyaromatic hydrocarbon compounds of at least 1.5:1.