- exhaust gas purification system
- An emission control system for diesel engines, which may consist of an exhaust scrubber, a diesel exhaust filter, and/or a catalytic converter
Dictionary of automotive terms. 2015.
exhaust gas purification system
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gas purification — See exhaust gas purification system … Dictionary of automotive terms
purification system — See exhaust gas purification system … Dictionary of automotive terms
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exhaust scrubber — A diesel exhaust gas purification system which cools the exhaust and separates nitrogen oxide and oil vapours from the gas stream … Dictionary of automotive terms
purification — See exhaust gas purification system … Dictionary of automotive terms
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