公开(公告)号：US10208260B2

公开(公告)日：2019-02-19

申请号：US15608070

申请日：2017-05-30

Applicant: ExxonMobil Research and Engineering Company

Inventor： Stuart S. Shih ,  Timothy L. Hilbert ,  Anastasios I. Skoulidas ,  Bryan A. Patel ,  Michael R. Chuba ,  Sean C. Smyth ,  Mohan Kalyanaraman

IPC: C10G65/02 ,  C10G45/02 ,  C10G45/62 ,  C10G45/64 ,  C10G65/04 ,  B01J8/00 ,  B01J8/18 ,  B01J8/24 ,  B01J29/70 ,  B01J29/72 ,  B01J23/40 ,  B01J29/74

Abstract: Systems and methods are provided for catalytically dewaxing a diesel boiling range feed. In some aspects, catalytic dewaxing can be performed at low hydrogen treat gas rates and/or low hydrogen purity conditions. In other aspects, the systems and methods can allow for distillate dewaxing while reducing or minimizing the amount of equipment required.