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BREHK VENTURES
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BREHK VENTURES
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Priority to ES8601678ApriorityCriticalpatent/ES2002285A6/en
Publication of ES2002285A6publicationCriticalpatent/ES2002285A6/en
The method involves passing the exhaust flow through a filter (56). The flow through the filter is interrupted (59) when the preceding period of exhaust flow is brief enough for particulate matter to be combusted. - The filter is backflushed to dislodge the particulate matter and transport it to the engine intake (11) to be combusted in the engine (50).
ES8601678A1986-09-051986-09-05Method of removing solid particulate matter from diesel engine exhaust
ExpiredES2002285A6
(en)
An exhaust system for internal combustion engines provided with a device for housing filters designed to trap solid particles and unburned hydrocarbons entrained in exhaust gases