公开(公告)号：US10183272B2

公开(公告)日：2019-01-22

申请号：US14966534

申请日：2015-12-11

Applicant: ExxonMobil Research and Engineering Company

Inventor： Paul Podsiadlo ,  Jianxin Wu ,  Kiara M. Benitez ,  Quanchang Li ,  David Charles Calabro

IPC: B01J20/22 ,  C07F7/08 ,  B01D15/00 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/18 ,  B01J20/26 ,  B01D53/04 ,  B01J20/28 ,  B01J20/286 ,  B01J20/30 ,  B01J20/32 ,  B01J29/03 ,  C01B37/00 ,  C08F36/04 ,  C08F36/20 ,  C08G77/60 ,  C08F2/00 ,  C08F2/42 ,  C10G25/00 ,  C10G45/44 ,  B01J20/02 ,  B01J20/16 ,  B01D53/02 ,  B01D53/047 ,  B01J23/44 ,  B01J31/02 ,  B01J37/02 ,  C10G45/52 ,  B01J35/10 ,  C08G77/26 ,  C10M101/02 ,  B01D67/00 ,  B01D69/10 ,  B01D71/70 ,  C10G31/09 ,  C23C16/56 ,  C08F2/10 ,  C08F4/659 ,  C08F4/6592

Abstract: Adsorbent materials including a porous material support and about 0.5 wt. % to about 30 wt. % of a Group 8 metal ion are provide herein. Methods of making the adsorbent material and processes of using the adsorbent material, e.g., for heteroatom species separation, are also provided herein.

公开(公告)号：US10577243B2

公开(公告)日：2020-03-03

申请号：US15343778

申请日：2016-11-04

Applicant: ExxonMobil Research and Engineering Company

Inventor： Matthew S. Ide ,  John F. Brody ,  Jianxin Wu ,  Joshua W. Allen ,  Frank Hershkowitz ,  Arsam Behkish ,  Anastasios I. Skoulidas

IPC: C01B3/40 ,  B01J23/10 ,  B01J23/46 ,  B01J23/63 ,  B01J35/04 ,  B01J35/10 ,  B01J37/02 ,  B01J37/08 ,  B01J38/02 ,  B01J23/89 ,  B01J8/04 ,  B01J23/83 ,  B01J35/00 ,  B01J37/00 ,  C01B3/46

Abstract: A reforming catalyst with improved surface area is provided by using high surface area alumina doped with a stabilizer metal as a catalyst support. The surface area of the catalyst can be higher than a typical reforming catalyst, and the surface area can also be maintained under high temperature operation. This can allow use of the catalyst for reforming in a higher temperature environment while maintaining a higher surface area, which can allow for improved dispersion and/or activity of an active metal such as rhodium on the catalyst support. The catalyst can be suitable for production of syngas from natural gas or other hydrocarbon-containing feeds.