| http://www.w3.org/ns/prov#value | - A method of removing soot from the exhaust gases of an internal combustion engine, particularly of a diesel engine, comprising the steps of:filtering the soot particles from the exhaust gas by means of an exhaust filter which retains and collects the soot; during operation of the engine, from time to time burning off the collected soot to a gas which passes through the exhaust filter by adding to
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