Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Charles S. Williams0
John E. Litz0
Date of Patent
January 13, 2009
0Patent Application Number
102553640
Date Filed
September 25, 2002
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Systems and methods are provided for the removal and disposal of arsenic from an aqueous medium. The systems and methods include the removal of arsenic from a source by contact with either a chemically treated natural or synthetic zeolite, for example a ferric-loaded zeolite. The spent zeolite is disposed of at an appropriate arsenic disposal site. A system for monitoring and maintaining an arsenic removal/disposal system by an off-site provider is also disclosed.
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