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Home › Hydrocarbon selective catalytic reduction for NOx control with gasoline-fueled spark ignition engines using engine-out hydrocarbons

Hydrocarbon selective catalytic reduction for NOx control with gasoline-fueled spark ignition engines using engine-out hydrocarbons

US Patent 8109081 · Granted Feb 7, 2012

Estimated economic value: $8,684,000 ⓘ

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