公开(公告)号：US11155755B2

公开(公告)日：2021-10-26

申请号：US16544517

申请日：2019-08-19

Applicant: Suncor Energy Inc.

Inventor： Prabhakar Reddy ,  Michael Goulding

IPC: C10B55/00 ,  C10B57/06 ,  C10G47/22

Abstract: Implementations of the present disclosure relate to a method of operating a coker unit comprising the steps of: collecting a coker-furnace feed stream; introducing the coker-furnace feed-stream into a coker furnace for producing a coker-drum feed stream; and introducing a hydrogen-donor gas into either or both of the coker-furnace feed stream or the coker-drum feed stream.

公开(公告)号：US11459508B2

公开(公告)日：2022-10-04

申请号：US17482163

申请日：2021-09-22

Applicant: Suncor Energy Inc.

Inventor： Prabhakar Reddy ,  Michael Goulding

IPC: C10B55/00

Abstract: Implementations of the present disclosure relate to a method of operating a coker unit comprising the steps of: collecting a coker-furnace feed stream; introducing the coker-furnace feed-stream into a coker furnace for producing a coker-drum feed stream; and introducing a hydrogen-donor gas into either or both of the coker-furnace feed stream or the coker-drum feed stream.