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DUBLIN, OH, United States

The invention relates to a method for utilizing low-quality tail gas derived from a pressure swing adsorption system or membrane system, which is used to upgrade biogas, as a beneficial fuel for the facility and/or digester boiler.


Patent
Guild Associates | Date: 2011-10-28

The present invention is directed toward a method for purifying a natural gas stream comprising: 1) removing the bulk of CO


The present invention is directed to an improved process for removing siloxanes from a biogas feed comprising (i) passing a gas feed through an adsorbent bed having an adsorbent having an inert surface to adsorb onto the adsorbent at least a portion of the siloxanes in the gas feed; and (ii) regenerating the adsorbent by removing siloxanes from the adsorbent. The adsorbent surface is rendered inert or nearly inert preferably via calcination.


Patent
Guild Associates | Date: 2015-03-25

The present disclosure relates to compositions, methods, systems and kits for the detection of microorganisms of the


Grant
Agency: Department of Health and Human Services | Branch: National Institutes of Health | Program: SBIR | Phase: Phase I | Award Amount: 223.74K | Year: 2015

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