Patents by Inventor Wilfried J. Petzny

Wilfried J. Petzny 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).

  • Process for production of hydrocarbon chemicals from crude oil
    Patent number: 9550707
    Abstract: An integrated process comprising to convert crude oil, comprising: converting crude oil (10) in a feed preparation facility (800) by separating the crude oil to a gas fraction (101), liquid fraction (102), and first residuum fraction in an atmospheric distillation unit (100); separating the 1st residuum to a vacuum gas oil fraction (202) and a second residuum (201) in a vacuum distillation unit (200); converting the vacuum gas oil fraction to a CU gas fraction (301,401), a CU liquid fraction (302), and an CU higher boiling fraction (303,402) in a cracking unit (300,400); and processing the second residuum fraction to DCU gas oil/lighter fraction (501) in a coking unit (500); and steam cracking at least one of the gas fraction (101), liquid fraction (102), CU gas fraction (301,401), and DCU gas oil/lighter fraction (501) to the hydrocarbon products (920).
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: January 24, 2017
    Assignee: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Heinrich Manfred Schrod, Wilfried J. Petzny
  • PROCESS FOR PRODUCTION OF HYDROCARBON CHEMICALS FROM CRUDE OIL
    Publication number: 20130267745
    Abstract: An integrated process comprising to convert crude oil, comprising: converting crude oil (10) in a feed preparation facility (800) by separating the crude oil to a gas fraction (101), liquid fraction (102), and first residuum fraction in an atmospheric distillation unit (100); separating the 1st residuum to a vacuum gas oil fraction (202) and a second residuum (201) in a vacuum distillation unit (200); converting the vacuum gas oil fraction to a CU gas fraction (301,401), a CU liquid fraction (302), and an CU higher boiling fraction (303,402) in a cracking unit (300,400); and processing the second residuum fraction to DCU gas oil/lighter fraction (501) in a coking unit (500); and steam cracking at least one of the gas fraction (101), liquid fraction (102), CU gas fraction (301,401), and DCU gas oil/lighter fraction (501) to the hydrocarbon products (920).
    Type: Application
    Filed: April 3, 2013
    Publication date: October 10, 2013
    Applicant: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Heinrich Manfred Schrod, Wilfried J. Petzny