公开(公告)号：US20230183585A1

公开(公告)日：2023-06-15

申请号：US17954072

申请日：2022-09-27

Applicant: UOP LLC

Inventor： Ram Ganesh Rokkam ,  Amit Jain ,  Ashish Mathur ,  Nirlipt Mahapatra ,  PRASENJIT BASU SARKAR ,  SOURABH MAITHIL

IPC: C10G61/02 ,  C10G63/04 ,  C10G69/08

CPC classification number: C10G61/02 ,  C10G63/04 ,  C10G69/08 ,  C10G2400/20 ,  C10G2300/4081

Abstract: A feed stream of cyclic paraffins may be separated to obtain an overhead of methylcyclopentane or cyclohexane and a bottoms stream cyclohexane or methylcyclohexane. The overhead stream may be subjected to separation of normal paraffins from non-normal paraffins with the former being isomerized or the entire overhead stream may be isomerized. In a further embodiment, the bottoms stream may be subjected to steam cracking. In an additional embodiment, the feed stream of cyclic paraffins may be formerly subjected to aromatic saturation.