The effect of sulphur in fuel on the performance of automotive catalysts
Catalysts have been used on cars since 1974 to reduce tailpipe emission levels of carbon monoxide, hydrocarbons and oxides of nitrogen. Initially, oxidation catalysts were used that operated under very lean air/fuel conditions and gave rise to increased sulphate particulate emissions. These sulphate...
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| Format: | Dissertation |
| Language: | English |
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University of Cape Town
2016
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| Online Access: | http://hdl.handle.net/11427/21486 |