公开(公告)号：US12221581B2

公开(公告)日：2025-02-11

申请号：US18044586

申请日：2021-08-24

Applicant: RISE RESEARCH INSTITUTES OF SWEDEN AB

Inventor： Christian Bernlind ,  Martin Hedberg

IPC: B01J23/94 ,  B01J27/051 ,  B01J27/30 ,  B01J35/30 ,  B01J37/20 ,  B01J38/48 ,  C08L97/02 ,  C10G1/06 ,  C10G1/08 ,  C10G45/00 ,  C10G45/50 ,  C10G47/06

Abstract: A lignocellulosic starting material can be converted into an aqueous phase and a hydrocarbon phase in a one-step process by subjecting a mixture of the lignocellulosic starting material, an amorphous and unsupported sulfided nickel-molybdenum catalyst, and optionally a co-feed, to not less than a stoichiometric amount of hydrogen, elevated pressure and a temperature in the interval of 350-450° C. A novel catalyst for use in said process and a method for its production are also disclosed.

公开(公告)号：US20250136872A1

公开(公告)日：2025-05-01

申请号：US19007914

申请日：2025-01-02

Applicant: RISE RESEARCH INSTITUTES OF SWEDEN AB

Inventor： Christian Bernlind ,  Martin Hedberg

IPC: C10G1/08 ,  B01J27/051

Abstract: Lignocellulosic starting materials can be converted into an aqueous phase and a hydrocarbon phase in a one-step process by subjecting a mixture of a lignocellulosic starting material, an amorphous and unsupported sulfided nickel-molybdenum catalyst, and optionally a co-feed, to not less than a stoichiometric amount of hydrogen, elevated pressure and a temperature in the interval of 350-450° C. A novel catalyst for use in said process and a method for its production are also disclosed.

公开(公告)号：US20230365869A1

公开(公告)日：2023-11-16

申请号：US18044586

申请日：2021-08-24

Applicant: RISE RESEARCH INSTITUTES OF SWEDEN AB

Inventor： Christian Bernlind ,  Martin Hedberg

IPC: C10G1/08 ,  B01J27/051

CPC classification number: C10G1/086 ,  B01J27/051

Abstract: A lignocellulosic starting material can be converted into an aqueous phase and a hydrocarbon phase in a one-step process by subjecting a mixture of the lignocellulosic starting material, an amorphous and unsupported sulfided nickel-molybdenum catalyst, and optionally a co-feed, to not less than a stoichiometric amount of hydrogen, elevated pressure and a temperature in the interval of 350-450° C. A novel catalyst for use in said process and a method for its production are also disclosed.