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US 8,226,861 B2Granted
Filter casting nanoscale porous materials
AssigneeLawrence Livermore National Security, LLC
InventorsJoel Ryan Hayes, Gregory Walker Nyce, Joshua David Kuntz
Life of this patent
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Abstract
A method of producing nanoporous material includes the steps of providing a liquid, providing nanoparticles, producing a slurry of the liquid and the nanoparticles, removing the liquid from the slurry, and producing a monolith.
Claims8
A method of producing nanoporous material comprising the steps of:
- providing a liquid,
- providing nanoparticles of metal polymer combinations,
- providing a sacrificial material together with said nanoparticles,
- producing a slurry of said liquid, said nanoparticles, and said sacrificial material,
- removing said liquid from the slurry,
- producing a monolith, and
- removing said sacrificial material from said monolith.
4 more elements
A method of producing nanoporous material comprising the steps of:
- providing water or solvent,
- providing nanoparticles of metal alloys or metal oxides or metal polymer combinations or metal metal oxide composites, or combinations of said metal oxides, metal polymer combinations, and metal metal oxide composites,
- providing metal polymer combination nanoparticles and removing said polymer from said nanoparticles,
- producing a slurry of said water or solvent and said nanoparticles,
- removing said water or solvent from the slurry, and
- producing a monolith.
3 more elements
A method of producing nanoporous material comprising the step of:
- providing water or solvent,
- providing nanoparticles of metal alloys or metal oxides or metal polymer combinations or metal metal oxide composites, or combinations of said metal oxides, metal polymer combinations, and metal metal oxide composites,
- producing a slurry of said water or solvent and said nanoparticles,
- removing said water or solvent from the slurry,
- producing a monolith, and
- annealing said monolith.
3 more elements
Dependencies are inferred from the claim text.