公开(公告)号：US20240051902A1

公开(公告)日：2024-02-15

申请号：US18366131

申请日：2023-08-07

Applicant: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY

Inventor： Andrew J. ROHLEDER ,  Bhupender S. MINHAS ,  David B. SPRY ,  Michelle E. DOSE ,  Neel RANGNEKAR

IPC: C07C7/144 ,  B01D71/02 ,  C07C7/10 ,  C07C7/00

CPC classification number: C07C7/144 ,  B01D71/02 ,  C07C7/10 ,  C07C7/005

Abstract: The present disclosure is directed to 1,3-butadiene extraction and steam cracking recovery systems, more particularly, to systems and methods for removing tar from the solvent loop of such systems using a membrane.