| 摘要 |
An integrated process has been developed for producing diesel boiling range fuel from renewable feedstocks such as animal and plant oils and using a byproduct naphtha as an extraction solvent in the generation of the renewable feedstock. The process involves treating a renewable feedstock by hydrogenating and deoxygenating to provide a hydrocarbon fraction useful as a diesel fuel or diesel boiling range fuel blending component. A byproduct naphtha stream is used as an extraction solvent in a process for the generation of the renewable feedstock. If desired, the hydrocarbon fraction can be isomerized to improve cold flow properties.
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