公开(公告)号：US20240218268A1

公开(公告)日：2024-07-04

申请号：US18401398

申请日：2023-12-30

Applicant: UOP LLC

Inventor： Krishan Pratap Jadaun ,  Vikrant Vilasrao Dalal ,  Stanley Joseph Frey ,  Arunim Bose ,  Richa Sharma

IPC: C10G57/02

CPC classification number: C10G57/02 ,  C10G2300/1088 ,  C10G2400/08

Abstract: A process for dimerizing and oligomerizing olefins to distillate fuels which subjects oligomerized product to hydrocracking and hydroisomerization in a single reactor to convert heavier oligomers to jet fuel range oligomers. A jet fuel product stream may be taken from a side of a stripping column which produces a heavy drag stream from a bottom of the stripping column to ensure an end point boiling specification is achieved.

公开(公告)号：US20240217899A1

公开(公告)日：2024-07-04

申请号：US18394840

申请日：2023-12-22

Applicant: UOP LLC

Inventor： Avram M. Buchbinder ,  Stanley Joseph Frey ,  Zhanyong LI ,  Krishna Mani ,  Richa Sharma ,  Krishan Pratap Jadaun ,  Eseoghene Jeroro

IPC: C07C4/06 ,  C07C7/12

CPC classification number: C07C4/06 ,  C07C7/12 ,  C07C2523/28 ,  C07C2523/42 ,  C07C2523/755

Abstract: A biorenewable feed that is concentrated in free fatty acids is produced by hydrodeoxygenating a biorenewable feedstock is produced by use of a Group VIII catalyst producing a 10-13 carbon atom product having a high level of linearity. Normal paraffins in the range desired by the detergents industry can be produced. Either isomerization or an iso-normal separation can be performed to provide green fuel streams.

公开(公告)号：US20240327720A1

公开(公告)日：2024-10-03

申请号：US18742761

申请日：2024-06-13

Applicant: UOP LLC

Inventor： Avram M. Buchbinder ,  Stanley Joseph Frey ,  Zhanyong Li ,  Krishna Mani ,  Richa Sharma ,  Krishan Pratap Jadaun ,  Eseoghene Jeroro

IPC: C10G3/00 ,  C10G65/12

CPC classification number: C10G3/50 ,  C10G3/48 ,  C10G65/12 ,  C10G2300/1014 ,  C10G2300/1022 ,  C10G2400/22

Abstract: A renewable feed that is concentrated linear C10-C13 paraffins is produced by hydrodeoxygenating a renewable feedstock is produced by first hydrotreating the feedstock to remove heteroatoms followed by use of a Group VI or VIII catalyst producing a 10-13 carbon atom product having a high level of linearity. Normal paraffins in the range desired by the detergents industry can be produced.