公开(公告)号：US20250163336A1

公开(公告)日：2025-05-22

申请号：US18944638

申请日：2024-11-12

Applicant: CHEVRON U.S.A. INC.

Inventor： Bo KOU ,  Shuwu YANG ,  Goutam BISWAS ,  Theodorus Ludovicus Michael MAESEN ,  Michelle K. YOUNG

IPC: C10G47/30 ,  C10G47/06

Abstract: The present disclosure provides a process for upgrading solid biomass feedstocks into more useable products. The process includes introducing a solid biomass feedstock, a liquid carrier, a slurry hydrocracking catalyst to a slurry hydrocracking zone in the presence of hydrogen and under slurry hydrocracking conditions to produce a slurry hydrocracking effluent comprising lighter hydrocarbonaceous products; wherein the liquid carrier is a hydrocracking recycle stream taken only from the slurry hydrocracking effluent; wherein the solid biomass feedstock and liquid carrier are combined upstream of the slurry hydrocracking zone to form a combined feed; the combined feed subsequently being introduced to the slurry hydrocracking zone.