Patents by Inventor Adrianus Robert STORM

Adrianus Robert STORM 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 REMOVING POLY(PROPYLENE OXIDE) FROM PROPYLENE OXIDE BY MEMBRANE SEPARATION
    Publication number: 20220380327
    Abstract: The invention relates to a process for removing 5poly(propylene oxide) from propylene oxide, comprising: a) sending a stream comprising propylene oxide and poly(propylene oxide) to a filtration screen having openings with an average diameter of at most 50 ?m; and b) sending the filtrate stream resulting from step a) to a membrane 10 having an average pore size of from 0 to 30 nm and recovering a permeate stream from the membrane as a purified propylene oxide stream.
    Type: Application
    Filed: November 16, 2020
    Publication date: December 1, 2022
    Inventors: Johannes Leendert Willem Cornelis DEN BOESTERT, Adrianus Robert STORM