公开(公告)号：US20210189276A1

公开(公告)日：2021-06-24

申请号：US17119096

申请日：2020-12-11

Applicant: ExxonMobil Research and Engineering Company

Inventor： Deyaa I. AbuSalim ,  Eugine Choi ,  Kun Wang ,  Himanshu Gupta ,  Dongil Kang ,  Jung Park ,  Jonathan E. Mitchell

IPC: C10L10/10 ,  C07C407/00 ,  C10L1/04 ,  C07C29/48 ,  C07C2/86

Abstract: A process for converting light paraffins and/or light hydrocarbons to a high octane gasoline composition is disclosed. The process involves: (1) oxidation of iso-paraffins to alkyl hydroperoxides and alcohol; (2) conversion of the alkyl hydroperoxides and alcohol to dialkyl peroxides; and (3) radical coupling of one or more iso-paraffins and/or iso-hydrocarbons using the dialkyl peroxides as radical initiators, thereby forming a gasoline composition comprising gasoline-range molecules including a C7 enriched gasoline composition having a road octane number (RON) greater than 100.

公开(公告)号：US20200325401A1

公开(公告)日：2020-10-15

申请号：US16833804

申请日：2020-03-30

Applicant: ExxonMobil Research and Engineering Company

Inventor： Kun Wang ,  Jonathan E. Mitchell

IPC: C10G11/05 ,  C10G11/10

Abstract: In an embodiment, a process for converting a hydrocarbon feed includes introducing a hydrocarbon feed comprising a C2-C50 acyclic alkane and a C3-C50 cyclic alkane to a catalyst composition in a reactor. The process further includes converting the hydrocarbon feed in the reactor under reactor conditions to a product mixture comprising at least one of a C6-C9 aromatic product or a C12+ distillate product.

公开(公告)号：US11198822B2

公开(公告)日：2021-12-14

申请号：US16833804

申请日：2020-03-30

Applicant: ExxonMobil Research and Engineering Company

Inventor： Kun Wang ,  Jonathan E. Mitchell

IPC: C10G11/05 ,  C07C2/00 ,  C10G11/10

Abstract: In an embodiment, a process for converting a hydrocarbon feed includes introducing a hydrocarbon feed comprising a C2-C50 acyclic alkane and a C3-C50 cyclic alkane to a catalyst composition in a reactor. The process further includes converting the hydrocarbon feed in the reactor under reactor conditions to a product mixture comprising at least one of a C6-C9 aromatic product or a C12+ distillate product.

公开(公告)号：US20200255365A1

公开(公告)日：2020-08-13

申请号：US16743200

申请日：2020-01-15

Applicant: ExxonMobil Research and Engineering Company

Inventor： Kun Wang ,  Jonathan E. Mitchell

IPC: C07C51/145

Abstract: An integrated process for the preparation of carboxylic acids using iso-paraffins is provided. The process includes oxidatively carbonylating a compound having a carbon-hydrogen bond with dialkyl peroxide, carbon monoxide and water. Concurrently, the iso-paraffin is converted to iso-alcohol. The process provides access to a wide range of useful carboxylic acids and operates under relatively mild conditions.