公开(公告)号：US20240287403A1

公开(公告)日：2024-08-29

申请号：US18647790

申请日：2024-04-26

Applicant: Ecolab USA Inc.

Inventor： Theodore C. ARNST ,  Karina EURESTE ,  Tannon Shane WOODSON

IPC: C10L10/16 ,  C10L1/14 ,  C10L1/195 ,  C10L1/196

CPC classification number: C10L10/16 ,  C10L1/146 ,  C10L1/195 ,  C10L1/1963 ,  C10L2200/0461

Abstract: Disclosed are pour point depressants used in compositions and methods for achieving the cold flow properties of synthetic feedstock derived from plastic. A method of obtaining the synthetic feedstock is also disclosed, which includes heating plastic under substantially oxygen free conditions at a temperature of from about 400° C. to about 850° C. to produce a pyrolysis effluent, condensing the heated a pyrolysis effluent to obtain a synthetic feedstock, recovering the synthetic feedstock, and adding a pour point depressant to the synthetic feedstock to lower the pour point.