Invention Grant
US5196110A Hydrogen recycle between stages of two stage fixed-bed/moving-bed unit
失效
两级固定床/移动床单元阶段之间的氢再循环
- Patent Title: Hydrogen recycle between stages of two stage fixed-bed/moving-bed unit
- Patent Title (中): 两级固定床/移动床单元阶段之间的氢再循环
-
Application No.: US805349Application Date: 1991-12-09
-
Publication No.: US5196110APublication Date: 1993-03-23
- Inventor: Gerrit S. Swart , Paul W. Kamienski , Stuart S. Goldstein , David W. Staubs , George A. Swan, III
- Applicant: Gerrit S. Swart , Paul W. Kamienski , Stuart S. Goldstein , David W. Staubs , George A. Swan, III
- Applicant Address: NJ Florham Park
- Assignee: Exxon Research and Engineering Company
- Current Assignee: Exxon Research and Engineering Company
- Current Assignee Address: NJ Florham Park
- Main IPC: C10G59/02
- IPC: C10G59/02
Abstract:
A two stage catalytic reforming process. The first stage is comprised of two separate fixed-bed reforming units each comprised of one or more serially connected fixed-bed reforming zones. The second stage is comprised of one or more moving-bed reforming zones with continual catalyst regeneration. A hydrogen-rich gaseous stream is separated after each fixed-bed unit and a portion is recycled to the respective fixed-bed reforming zones.
Public/Granted literature
- US5878600A Apparatus for generating an upward water jet in a clothes washer Public/Granted day:1999-03-09
Information query
