Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 10, 2009
Patent Application Number
11803076
Date Filed
May 14, 2007
Patent Primary Examiner
Patent abstract
A blended composition of hydrogel polymer granules capable of selectively removing toxic dissolved metal species from water containing abundant innocuous species, and spacer particles which minimize contact between contiguous polymer granules is provided for reducing the impedance of water caused to flow through a confined bed of the composition.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
