公开(公告)号：US20170152200A1

公开(公告)日：2017-06-01

申请号：US15333961

申请日：2016-10-25

Applicant: Sabic Global Technologies, B.V.

Inventor： Zhiqiang MA ,  Ashim Kumar GHOSH ,  Jeroen VAN BOKHOVEN

IPC: C07C37/54 ,  B01J35/02 ,  B01J35/10 ,  B01J29/00

CPC classification number: C07C37/54 ,  B01J29/00 ,  B01J35/023 ,  B01J35/1057 ,  C07C27/00 ,  C07C41/01 ,  C07C45/59 ,  C07G1/00 ,  Y02P20/52 ,  C07C39/04 ,  C07C39/06 ,  C07C39/08 ,  C07C43/23 ,  C07C47/575

Abstract: A method for converting lignin to a phenol product, the method comprising contacting a zeolite catalyst with a lignin under reaction conditions sufficient to produce the phenol product at a yield of equal to or greater than about 50%. A method for converting lignin to a mixed phenol product, the method comprising contacting a large-pore zeolite catalyst with a Kraft lignin under reaction conditions comprising a reaction temperature of from about 550° C. to about 850° C. to produce the mixed phenol product at a yield of equal to or greater than about 50%.