Compact selective catalytic reduction system
US11225893B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Mar 8, 2018 |
| Grant date | Jan 18, 2022 |
| Priority date | — |
| Expiry date | Mar 8, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A selective catalytic reduction (SCR) system for treating exhaust gas from a diesel engine is provided, along with a method of assembling such a system. The system comprises a frame, a SCR catalyst contained within a SCR canister, and an ammonia oxidation catalyst contained within an ammonia oxidation canister. Each of the SCR and ammonia oxidation canisters is removably attached to the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.