Water Mark Technologies, Inc.

Loren P Higby

Travis P Higby

Embodiments of the present invention relate to methods and systems for removal of contaminants from aqueous solutions. The methods and systems of these embodiments are particularly suited to removal of arsenic species as well as transition-metals, post-transition-metals, phosphates and other contaminants in aqueous solutions. The methods and systems of embodiments of the present invention provide for the addition of a reagent to a contaminated solution in combination with a pressurization process and a depressurization process. Contaminant particulates and solids produced in these processes may be removed by conventional separation techniques.

Methods for pressure stabilized removal of contaminants from solution

The invention is directed to a method and pressurized apparatus for removing anions and cations of transition and post-transition metals from aqueous solutions comprising a continuous flow electrolytic cell. Also a method for determining the amount of arsenic in each of its states present in a solution and a method of creating iron III hydroxide, aluminum hydroxide, and manganese dioxide for use as filter or adsorption media.

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Sandy, UT, United States of America

Loren P Higby