公开(公告)号：US12043801B2

公开(公告)日：2024-07-23

申请号：US17698174

申请日：2022-03-18

申请人： Encina Development Group, LLC

发明人： Carlo Badiola ,  Song Wang ,  S. B. Reddy Karri ,  John Findlay

IPC分类号： C10G1/10 ,  B01J6/00 ,  B01J21/08 ,  B01J23/02 ,  B01J29/06

CPC分类号： C10G1/10 ,  B01J6/008 ,  B01J21/08 ,  B01J23/02 ,  B01J29/06 ,  C10G2300/1003

摘要： The present disclosure relates to apparatus and processes for pyrolysis of feeds, such as plastic feeds. In at least one embodiment, a process includes introducing a plastic melt including a plastic component into a reactor via a nozzle coupled with the reactor. The process includes introducing a catalyst into the reactor via a first conduit coupling the reactor with a riser or a regenerator. The process includes pyrolyzing the plastic component to form a pyrolysis product. The process includes removing the pyrolysis product from the reactor via a second conduit disposed at a top ½ height of the reactor. The process includes removing the catalyst from the reactor via a third conduit disposed at a bottom ½ height of the reactor, wherein the catalyst removed from the reactor comprises ash.