Document Type
Patent
Publication Date
12-30-2014
Abstract
Apparatus and methods are disclosed for facilitating dissolution of one or more gases into a liquid. Preferred gases for use with the apparatus are oxygen, air, and ozone. An apparatus of the present invention includes a dissolution tank that includes a pressure vessel, at least one liquid spray nozzle, and a fluid outlet. The apparatus also includes a gas source, an element for passing fluid into the pressure vessel, and a discharge device connected to the fluid outlet, which discharge device is provided with at least one orifice. Preferred applications include wastewater treatment, treatment of drinking water, fermentation, and bioremediation.
Department
Biological and Agricultural Engineering
Patent Number
US8919743
Application Number
US20130229889 A1
Application Published
9-5-2013
Application Filed
8-31-2012
Assignee
Board of Trustees of the University of Arkansas (Little Rock, AR)
Citation
Osborn, G. S., Matlock, M. D., & Teltschik, S. S. (2014). System and method for dissolving gases in fluids and for delivery of dissolved gases. Patents Granted. Retrieved from https://scholarworks.uark.edu/pat/16
Comments
Gregory S. Osborn, Department of Biological and Agricultural Engineering, University of Arkansas, Fayetteville, AR
Marty D. Matlock, Department of Biological and Agricultural Engineering, University of Arkansas, Fayetteville, AR