Patents by Inventor Magdalena M. Lozinska

Magdalena M. Lozinska 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).

  • RHO adsorbent compositions, methods of making and using them
    Patent number: 10646848
    Abstract: Disclosed herein are novel RHO zeolites useful as kinetically selective adsorbents for oxygen and/or nitrogen. The adsorbents can be used in pressure swing adsorption processes for selectively adsorbing oxygen and/or nitrogen from feed streams such as an air stream or crude argon stream. Also disclosed are novel methods of preparing RHO zeolites, including in particular mixed-cation RHO zeolites.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 12, 2020
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Magdalena M. Lozinska, Paul A. Wright, Elliott L. Bruce, William Jack Casteel, Jr., Shubhra Jyoti Bhadra, Robert Quinn, Garret Chi-Ho Lau, Erin Marie Sorensen, Roger Dean Whitley, Timothy Christopher Golden, Mohammad Ali Kalbassi
  • Processes using improved RHO adsorbent compositions
    Patent number: 10343139
    Abstract: Disclosed herein are new processes for adsorbing oxygen using adsorbent compositions comprising RHO zeolites kinetically selective for oxygen. The RHO zeolites can be used in pressure swing adsorption processes for separating oxygen from oxygen containing streams, such as for, but not limited to, purifying a crude argon feed stream or separating oxygen from an air feed stream.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: July 9, 2019
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Shubhra Jyoti Bhadra, Roger Dean Whitley, William Jack Casteel, Jr., Timothy Christopher Golden, Garrett Chi-Ho Lau, Erin Marie Sorensen, Robert Quinn, Magdalena M. Lozinska, Paul A. Wright, Mohammad Ali Kalbassi
  • RHO ADSORBENT COMPOSITIONS, METHODS OF MAKING AND USING THEM
    Publication number: 20190091652
    Abstract: Disclosed herein are novel RHO zeolites useful as kinetically selective adsorbents for oxygen and/or nitrogen. The adsorbents can be used in pressure swing adsorption processes for selectively adsorbing oxygen and/or nitrogen from feed streams such as an air stream or crude argon stream. Also disclosed are novel methods of preparing RHO zeolites, including in particular mixed-cation RHO zeolites.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Magdalena M. Lozinska, Paul A. Wright, Elliott L. Bruce, William Jack Casteel, JR., Shubhra Jyoti Bhadra, Robert Quinn, Garret Chi-Ho Lau, Erin Marie Sorensen, Roger Dean Whitley, Timothy Christopher Golden, Mohammad Ali Kalbassi
  • PROCESSES USING IMPROVED RHO ADSORBENT COMPOSITIONS
    Publication number: 20190091651
    Abstract: Disclosed herein are new processes for adsorbing oxygen using adsorbent compositions comprising RHO zeolites kinetically selective for oxygen. The RHO zeolites can be used in pressure swing adsorption processes for separating oxygen from oxygen containing streams, such as for, but not limited to, purifying a crude argon feed stream or separating oxygen from an air feed stream.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Shubhra Jyoti Bhadra, Roger Dean Whitley, William Jack Casteel, JR., Timothy Christopher Golden, Garrett Chi-Ho Lau, Erin Marie Sorensen, Robert Quinn, Magdalena M. Lozinska, Paul A. Wright, Mohammad Ali Kalbassi