Patents by Inventor Kris Parimi

Kris Parimi 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).

  • Filtering Process and System to Remove AlCl3 Particulates from Ionic Liquid
    Publication number: 20110297618
    Abstract: A process for the filtration of an ionic liquid involves feeding an ionic liquid containing precipitated metal halides to a first filtering zone, which includes at least one first filter, to provide a partially filtered product. The process further includes subsequently feeding the partially filtered product to a second filtering zone, which includes at least one second filter having a smaller pore size than the at least one first filter, to provide a filtered product. A filter system capable of filtering precipitated metal halides from ionic liquid is also disclosed.
    Type: Application
    Filed: August 17, 2011
    Publication date: December 8, 2011
    Applicant: CHEVRON U.S.A. INC.
    Inventors: Huping LUO, Moinuddin AHMED, Kris PARIMI, Bong-Kyu CHANG, Sara LINDSAY
  • FILTERING PROCESS AND SYSTEM TO REMOVE AICI3 PARTICULATES FROM IONIC LIQUID
    Publication number: 20100126948
    Abstract: A process for the filtration of an ionic liquid involves feeding an ionic liquid containing precipitated metal halides to a first filtering zone, which includes at least one first filter, to provide a partially filtered product. The process further includes subsequently feeding the partially filtered product to a second filtering zone, which includes at least one second filter having a smaller pore size than the at least one first filter, to provide a filtered product. A filter system capable of filtering precipitated metal halides from ionic liquid is also disclosed.
    Type: Application
    Filed: November 26, 2008
    Publication date: May 27, 2010
    Applicant: Chevron U.S.A. Inc.
    Inventors: Huping Luo, Moinuddin Ahmed, Kris Parimi, Bong-Kyu Chang, Sara Lindsay