Patents by Inventor Ehsan REYHANITASH

Ehsan REYHANITASH 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 THE ISOLATION OF AMINES
    Publication number: 20240189795
    Abstract: There is provided a method for the isolation of an amine from an aqueous solution thereof, comprising the steps of: a) contacting the aqueous solution of the amine with an adsorbent functionalized with carboxyl groups; b) removing water from the adsorbent; and c) thermaly desorbing the amine. The method is particularly suitable for the isolation of ethanolamine.
    Type: Application
    Filed: April 21, 2022
    Publication date: June 13, 2024
    Inventors: Ehsan REYHANITASH, Stephan HAIBER