Patents by Inventor Roel Boussemaere

Roel Boussemaere 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).

  • Methods For Treating Liquid Waste With High Purity Oxygen
    Publication number: 20140124457
    Abstract: Methods for treating animal waste, particularly liquid fractions separated from manure, with high purity oxygen are provided to increase the dissolved oxygen content of the wastewater and minimize stripping of volatile gases. In particular, methods of the invention for treating animal waste comprise separating animal waste into a liquid fraction and a solid fraction, and aerating at least a portion of the liquid fraction with oxygen having a purity greater than 90% until the dissolved oxygen (DO) level of the liquid fraction is between about 2.0 mg/L and about 9.0 mg/L.
    Type: Application
    Filed: November 5, 2012
    Publication date: May 8, 2014
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Neil Hannay, Roel Boussemaere