Silver doped catalysts for treatment of exhaust
Patent
·
OSTI ID:907730
- Peoria, IL
- Shiloh, IL
A method of making an exhaust treatment catalyst includes dispersing a metal-based material in a first solvent to form a first slurry and allowing polymerization of the first slurry to occur. Polymerization of the first slurry may be quenched and the first slurry may be allowed to harden into a solid. This solid may be redistributed in a second solvent to form a second slurry. The second slurry may be loaded with a silver-based material, and a silver-loaded powder may be formed from the second slurry.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC05-97OR22579
- Assignee:
- Caterpillar Inc (Peoria, IL)
- Patent Number(s):
- 7,153,810
- Application Number:
- 10/874,209
- OSTI ID:
- 907730
- Country of Publication:
- United States
- Language:
- English
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