Patents by Inventor Alejandro Maurer

Alejandro Maurer 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).

  • USE OF DIVIDED WALL TECHNOLOGY TO PRODUCE HIGH PURITY METHANOL
    Publication number: 20250084013
    Abstract: Methods and systems for producing high purity methanol and isobutene from crude MTBE feed using multiple divided wall columns are provided. The methods can include purifying the MTBE, dissociating the MTBE to produce isobutene and methanol, purifying the isobutene and recovering/purifying methanol.
    Type: Application
    Filed: November 21, 2024
    Publication date: March 13, 2025
    Applicant: Lummus Technology LLC
    Inventors: Rosette Barias, Alejandro Maurer
  • Use of divided wall technology to produce high purity methanol
    Patent number: 12180129
    Abstract: Methods and systems for producing high purity methanol and isobutene from crude MTBE feed using multiple divided wall columns are provided. The methods can include purifying the MTBE, dissociating the MTBE to produce isobutene and methanol, purifying the isobutene and recovering/purifying methanol.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: December 31, 2024
    Assignee: Lummus Technology LLC
    Inventors: Rosette Barias, Alejandro Maurer
  • USE OF DIVIDED WALL TECHNOLOGY TO PRODUCE HIGH PURITY METHANOL
    Publication number: 20220064078
    Abstract: Methods and systems for producing high purity methanol and isobutene from crude MTBE feed using multiple divided wall columns are provided. The methods can include purifying the MTBE, dissociating the MTBE to produce isobutene and methanol, purifying the isobutene and recovering/purifying methanol.
    Type: Application
    Filed: September 11, 2019
    Publication date: March 3, 2022
    Applicant: LUMMUS TECHNOLOGY LLC
    Inventors: Rosette Barias, Alejandro Maurer