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US09051525B2 Composition for reducing polynuclear aromatic hydrocarbon emissions 有权
用于还原多环芳烃排放的组合物

Composition for reducing polynuclear aromatic hydrocarbon emissions
Abstract:
Emissions of polynuclear aromatic hydrocarbons (PAHs) from diesel engines may be reduced by blending a renewable hydrocarbon distillate with a base diesel fuel. The base diesel may be a fossil diesel fuel, a Fischer-Tropsch diesel fuel as well as a hydroprocessed biodiesel fuel or a combination thereof. The renewable hydrocarbon distillate is a fraction from hydrotreated bio-oil having a boiling point between from about 320° F. to about 700° F.
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