Patents by Inventor Eric M. Yucha

Eric M. Yucha has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240093102
    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.
    Type: Application
    Filed: August 18, 2023
    Publication date: March 21, 2024
    Inventors: Bryan A. Patel, Brenda A. Raich, Steven M. Slack, Derrick B. Callander, Eric M. Yucha, Fritz A. Bernatz, Rainer Kolb, Alex S. Kolb
  • Publication number: 20240084199
    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.
    Type: Application
    Filed: August 18, 2023
    Publication date: March 14, 2024
    Inventors: Bryan A. Patel, Brenda A. Raich, Steven M. Slack, Derrick B. Callander, Eric M. Yucha, Fritz A. Bernatz, Rainer Kolb, Alex S. Kolb
  • Publication number: 20240084095
    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.
    Type: Application
    Filed: August 18, 2023
    Publication date: March 14, 2024
    Inventors: Bryan A. Patel, Brenda A. Raich, Steven M. Slack, Derrick B. Callander, Eric M. Yucha, Fritz A. Bernatz, Rainer Kolb, Alex S. Kolb