公开(公告)号：US20240093102A1

公开(公告)日：2024-03-21

申请号：US18452388

申请日：2023-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Bryan A. Patel ,  Brenda A. Raich ,  Steven M. Slack ,  Derrick B. Callander ,  Eric M. Yucha ,  Fritz A. Bernatz ,  Rainer Kolb ,  Alex S. Kolb

IPC: C10G65/10 ,  C10B49/22

CPC classification number: C10G65/10 ,  C10B49/22 ,  C10G2300/1007 ,  C10G2400/20

Abstract: Systems and methods are provided for integration of polymeric waste co-processing in cokers to produce circular chemical products from coker gas oil, including a method of producing circular chemical products comprising: providing a coker gas oil that is at least partially derived from polymeric waste, wherein the coker gas oil has a paraffin content of about 5 wt % to about 50 wt %, a sulfur content of about 0.1 wt % to about 7 wt %, and a halide content of about 0.1 wppm to about 5 wppm; and converting the coker gas oil into at least a polymer.

公开(公告)号：US20240084199A1

公开(公告)日：2024-03-14

申请号：US18452328

申请日：2023-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Bryan A. Patel ,  Brenda A. Raich ,  Steven M. Slack ,  Derrick B. Callander ,  Eric M. Yucha ,  Fritz A. Bernatz ,  Rainer Kolb ,  Alex S. Kolb

IPC: C10B57/04 ,  C10B57/00 ,  C10B57/02

CPC classification number: C10B57/04 ,  C10B57/005 ,  C10B57/02

Abstract: Systems and methods are provided for integration of polymeric waste co-processing in cokers to produce circular chemical products from coker gas, including a method of producing circular chemical products comprising: providing a coker gas that is at least partially derived from polymeric waste, wherein the coker gas has an olefin content of about 10 wt % to about 30 wt %, a sulfur content of about 0.5 wt % to about 5 wt %, and a total halide content of about 1 wppm to about 150 wppm; and oxygen-containing compounds in an amount of about 0.5 wt % to about 15 wt %; and converting the coker gas into at least a polymer.

公开(公告)号：US20240084095A1

公开(公告)日：2024-03-14

申请号：US18452284

申请日：2023-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Bryan A. Patel ,  Brenda A. Raich ,  Steven M. Slack ,  Derrick B. Callander ,  Eric M. Yucha ,  Fritz A. Bernatz ,  Rainer Kolb ,  Alex S. Kolb

IPC: C08J11/20 ,  C08F10/00 ,  C10G47/22

CPC classification number: C08J11/20 ,  C08F10/00 ,  C10G47/22 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2327/08 ,  C08J2377/00 ,  C08J2423/06 ,  C08J2429/04 ,  C08J2467/02 ,  C10G2300/1003 ,  C10G2300/1096 ,  C10G2300/302 ,  C10G2300/308 ,  C10G2300/4006

Abstract: Systems and methods are provided for integration of polymeric waste co-processing in cokers to produce circular chemical products from coker naphtha, including a method of producing circular chemical products comprising: providing a coker naphtha that is at least partially derived from polymeric waste, wherein the coker naphtha has a total halide content of about 1 wppm to about 0.5 wt %, a 2-3 ring aromatic content of about 0 wt % to about 5 wt %, and a sulfur content of about 750 ppm to about 2 wt %; and converting the coker naphtha into at least a polymer.