Patents by Inventor Valery Khotimsky

Valery Khotimsky 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).

  • METHOD AND APPARATUS FOR SEPARATING MIXED GAS FEED
    Publication number: 20140007768
    Abstract: The invention is directed to a method for separating gases in a mixed gas feed stream, and to an apparatus for carrying out said method.
    Type: Application
    Filed: January 12, 2012
    Publication date: January 9, 2014
    Applicants: A.V. TOPCHIEV INSTITUTE OF PETROCHEMICAL SYNTHESIS RUSSIAN ACADEMY OF SCIENCES, NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO
    Inventors: Leo Jacques Pierre van den Broeke, Annemieke van de Runstraat, Eva Sanchez Fernandez, Alexey Volkov, Vladimir Volkov, Valery Khotimsky
  • MEMBRANE GAS SEPARATION
    Publication number: 20070214957
    Abstract: The invention relates to gas separation, in particular to separation of CO2 from CO2-rich liquids, particularly from CO2 absorption liquids used in the removal of CO2 from off-gases or product flows, such as natural gas or synthesis gas. According to the invention, CO2 is separated from a CO2-rich liquid by a method comprising a step wherein, under elevated pressure, said liquid is contacted with a membrane based on polyacetylene substituted with trimethylsilyl groups such that the pressure across the membrane is at least 1 bar and that at least a part of the CO2 is transported from the liquid through the membrane.
    Type: Application
    Filed: December 29, 2006
    Publication date: September 20, 2007
    Applicant: Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
    Inventors: Paul Feron, Vladimir Volkov, Valery Khotimsky, Vladimir Teplyakov