公开(公告)号：US20190105626A1

公开(公告)日：2019-04-11

申请号：US16214846

申请日：2018-12-10

Applicant: ExxonMobil Research and Engineering Company

Inventor： Arsam BEHKISH ,  David W. MAHER ,  Paul F. KEUSENKOTHEN ,  Jaime A. VALENCIA

IPC: B01J8/02 ,  C07C2/76

Abstract: Systems and methods are provided for conversion of light paraffinic gases to form liquid products in a process performed in a fixed bed radial-flow reactor. The light paraffins can correspond to C3+ paraffins. Examples of liquid products that can be formed include C6-C12 aromatics, such as benzene, toluene, and xylene. The fixed bed radial-flow reactor can allow for improved control over the reaction conditions for paraffin conversion in spite of the fixed bed nature of the reactor. This can allow the process to operate with improved efficiency while reducing or minimizing the complexity of operation relative to non-fixed bed reactor systems.

公开(公告)号：US20180229198A1

公开(公告)日：2018-08-16

申请号：US15876286

申请日：2018-01-22

Applicant: ExxonMobil Research and Engineering Company

Inventor： Arsam BEHKISH ,  David W. MAHER ,  Paul F. KEUSENKOTHEN ,  Jaime A. VALENCIA

IPC: B01J8/02 ,  C07C2/76

CPC classification number: B01J8/0214 ,  B01J8/0278 ,  B01J8/0457 ,  B01J8/0492 ,  B01J2208/00106 ,  B01J2208/00176 ,  B01J2208/00884 ,  B01J2208/02 ,  B01J2219/00038 ,  C07C2/76 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2529/40

Abstract: Systems and methods are provided for conversion of light paraffinic gases to form liquid products in a process performed in a fixed bed radial-flow reactor. The light paraffins can correspond to C3+ paraffins. Examples of liquid products that can be formed include C6-C12 aromatics, such as benzene, toluene, and xylene. The fixed bed radial-flow reactor can allow for improved control over the reaction conditions for paraffin conversion in spite of the fixed bed nature of the reactor. This can allow the process to operate with improved efficiency while reducing or minimizing the complexity of operation relative to non-fixed bed reactor systems.