Patents by Inventor Michele Louisa Ostraat

Michele Louisa Ostraat 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: 20240010929
    Abstract: A method of converting a liquid hydrocarbon stream to lower boiling point hydrocarbons may include converting the liquid hydrocarbon stream to an aerosolized hydrocarbon particle stream, and subjecting the aerosolized hydrocarbon particle stream to reaction conditions. Reaction conditions may include a temperature from 25° C. to 1,000° C. and a pressure from 1 bar to 15 bar. The method may further include forming the lower boiling point hydrocarbons in the aerosolized hydrocarbon particle stream and separating the lower boiling point hydrocarbons from the aerosolized hydrocarbon particle stream. The lower boiling point hydrocarbons may comprise at least C2-C4 olefins.
    Type: Application
    Filed: July 11, 2022
    Publication date: January 11, 2024
    Applicant: Saudi Arabian Oil Company
    Inventors: Brian Hanna, Michele Louisa Ostraat, Sergio Fernandez
  • Patent number: 11845901
    Abstract: A method of converting a liquid hydrocarbon stream to lower boiling point hydrocarbons may include converting the liquid hydrocarbon stream to an aerosolized hydrocarbon particle stream, and subjecting the aerosolized hydrocarbon particle stream to reaction conditions. Reaction conditions may include a temperature from 25° C. to 1,000° C. and a pressure from 1 bar to 15 bar. The method may further include forming the lower boiling point hydrocarbons in the aerosolized hydrocarbon particle stream and separating the lower boiling point hydrocarbons from the aerosolized hydrocarbon particle stream. The lower boiling point hydrocarbons may comprise at least C2—C4 olefins.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: December 19, 2023
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Brian Hanna, Michele Louisa Ostraat, Sergio Fernandez
  • Patent number: 11781074
    Abstract: A method of converting a liquid hydrocarbon stream to lower boiling point hydrocarbons includes converting the liquid hydrocarbon stream to an aerosolized hydrocarbon particle stream, introducing a charge to the aerosolized hydrocarbon particle stream to produce a charged aerosolized hydrocarbon particle stream including positively charged aerosolized hydrocarbon particles or negatively charged aerosolized hydrocarbon particles, contacting the aerosolized hydrocarbon particle stream with an aerosolized reaction catalyst, subjecting the aerosolized hydrocarbon particle stream to reaction conditions, thereby forming the lower boiling point hydrocarbons, and separating the lower boiling point hydrocarbons from the charged aerosolized hydrocarbon particle stream. The reaction conditions include a temperature of from 25° C. to 1,000° C. and a pressure of from 0 bar to 15 bar. The lower boiling point hydrocarbons includes at least C2-C4 olefins.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: October 10, 2023
    Assignee: Saudi Arabian Oil Company
    Inventors: Brian Hanna, Michele Louisa Ostraat, Sergio Fernandez
  • Patent number: 11692140
    Abstract: A method of converting a liquid hydrocarbon stream to lower boiling point hydrocarbons may include converting the liquid hydrocarbon stream to an aerosolized hydrocarbon particle stream, and subjecting the aerosolized hydrocarbon particle stream to reaction conditions. Reaction conditions may include a temperature from 25° C. to 1,000° C. and a pressure from 1 bar to 15 bar. The method may further include forming the lower boiling point hydrocarbons in the aerosolized hydrocarbon particle stream and separating the lower boiling point hydrocarbons from the aerosolized hydrocarbon particle stream. The lower boiling point hydrocarbons may comprise at least C2-C4 olefins.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: July 4, 2023
    Assignee: Saudi Arabian Oil Company
    Inventors: Brian Hanna, Michele Louisa Ostraat, Sergio Fernandez, Timothy Kucharski
  • Patent number: 10780421
    Abstract: A method of producing a catalyst comprises generating an aerosolized flow of catalyst support particles, heating a catalytically active compound precursor to produce a catalytically active compound precursor vapor, contacting the aerosolized flow of catalyst support particles with the catalytically active compound precursor vapor, and condensing the catalytically active compound precursor onto the catalyst support particles to produce the catalyst comprising catalytically active compound deposited on surfaces of the catalyst support particles.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: September 22, 2020
    Assignee: Saudi Arabian Oil Company
    Inventors: Maxim Bukhovko, Michele Louisa Ostraat
  • Patent number: 10227237
    Abstract: Novel methods for processing fumed metallic oxides into globular metallic oxide agglomerates are provided. The methodology may allow for fumed metallic oxide particles, such as fumed silica and fumed alumina particles, to be processed into a globular morphology to improve handling while retaining a desirable surface area. The processes may include providing fumed metallic oxide particles, combining the particles with a liquid carrier to form a suspension, atomizing the solution of suspended particles, and subjecting the atomized droplets to a temperature range sufficient to remove the liquid carrier from the droplets, to produce metallic oxide-containing agglomerations.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: March 12, 2019
    Assignee: Saudi Arabian Oil Company
    Inventor: Michele Louisa Ostraat
  • Publication number: 20190054449
    Abstract: A method of producing a catalyst comprises generating an aerosolized flow of catalyst support particles, heating a catalytically active compound precursor to produce a catalytically active compound precursor vapor, contacting the aerosolized flow of catalyst support particles with the catalytically active compound precursor vapor, and condensing the catalytically active compound precursor onto the catalyst support particles to produce the catalyst comprising catalytically active compound deposited on surfaces of the catalyst support particles.
    Type: Application
    Filed: August 16, 2018
    Publication date: February 21, 2019
    Applicant: Saudi Arabian Oil Company
    Inventors: Maxim Bukhovko, Michele Louisa Ostraat
  • Publication number: 20180230015
    Abstract: Novel methods for processing fumed metallic oxides into globular metallic oxide agglomerates are provided. The methodology may allow for fumed metallic oxide particles, such as fumed silica and fumed alumina particles, to be processed into a globular morphology to improve handling while retaining a desirable surface area. The processes may include providing fumed metallic oxide particles, combining the particles with a liquid carrier to form a suspension, atomizing the solution of suspended particles, and subjecting the atomized droplets to a temperature range sufficient to remove the liquid carrier from the droplets, to produce metallic oxide-containing agglomerations.
    Type: Application
    Filed: April 10, 2018
    Publication date: August 16, 2018
    Applicant: Saudi Arabian Oil Company
    Inventor: Michele Louisa Ostraat
  • Patent number: 9969621
    Abstract: Novel methods for processing fumed metallic oxides into globular metallic oxide agglomerates are provided. The methodology may allow for fumed metallic oxide particles, such as fumed silica and fumed alumina particles, to be processed into a globular morphology to improve handling while retaining a desirable surface area. The processes may include providing fumed metallic oxide particles, combining the particles with a liquid carrier to form a suspension, atomizing the solution of suspended particles, and subjecting the atomized droplets to a temperature range sufficient to remove the liquid carrier from the droplets, to produce metallic oxide-containing agglomerations.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: May 15, 2018
    Assignee: Saudi Arabian Oil Company
    Inventor: Michele Louisa Ostraat
  • Publication number: 20170320747
    Abstract: Novel methods for processing fumed metallic oxides into globular metallic oxide agglomerates are provided. The methodology may allow for fumed metallic oxide particles, such as fumed silica and fumed alumina particles, to be processed into a globular morphology to improve handling while retaining a desirable surface area. The processes may include providing fumed metallic oxide particles, combining the particles with a liquid carrier to form a suspension, atomizing the solution of suspended particles, and subjecting the atomized droplets to a temperature range sufficient to remove the liquid carrier from the droplets, to produce metallic oxide-containing agglomerations.
    Type: Application
    Filed: May 4, 2016
    Publication date: November 9, 2017
    Applicant: Saudi Arabian Oil Company
    Inventor: Michele Louisa Ostraat