SELF-REMEDIATING FILTER

Self-remediating filters have a heavy metal remediation agent contained in a water-soluble, polymeric material, adjacent to or disposed in a filter medium. A method of remediating conventional, heavy metal-contaminated filters is also provided, wherein a contaminated filter is allowed to contact an...

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Bibliographic Details
Main Author HURLEY PETER J
Format Patent
LanguageEnglish
Published 09.07.2009
Subjects
ADHESIVES
CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING ORPROTECTING AGAINST HARMFUL CHEMICAL AGENTS
CHEMISTRY
DISPOSAL OF SOLID WASTE
DYES
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
POLISHES
RECLAMATION OF CONTAMINED SOIL SOIL
SEPARATION
TRANSPORTING
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Summary:Self-remediating filters have a heavy metal remediation agent contained in a water-soluble, polymeric material, adjacent to or disposed in a filter medium. A method of remediating conventional, heavy metal-contaminated filters is also provided, wherein a contaminated filter is allowed to contact an aqueous slurry of a heavy metal remediation agent.
Bibliography:Application Number: US20080345646