Emission abatement system
AssigneeMassachusetts Institute of Technology
InventorsLeslie Bromberg, Daniel R. Cohn, Alexander Rabinovich
Life of this patent
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Abstract
Emission abatement system. The system includes a source of emissions and a catalyst for receiving the emissions. Suitable catalysts are absorber catalysts and selective catalytic reduction catalysts. A plasma fuel converter generates a reducing gas from a fuel source and is connected to deliver the reducing gas into contact with the absorber catalyst for regenerating the catalyst. A preferred reducing gas is a hydrogen rich gas and a preferred plasma fuel converter is a plasmatron. It is also preferred that the absorber catalyst be adapted for absorbing NOx.
Claims24
Emission abatement system, comprising:
- a source of emissions;
- a first catalyst for receiving the emissions;
- a plasma fuel converter for generating a reducing gas from a fuel source and connected to deliver the reducing gas into contact with the first catalyst;
- and
- at least one additional catalyst disposed between the plasma fuel converter and the first catalyst.
Dependencies are inferred from the claim text.