Reducing agent supplying device

A reducing agent supplying device includes a reforming device (A1,A2,A3,A4), an obtaining section (S70) and a controller (S72). The reforming device (A1,A2,A3,A4) mixes fuel, which is a hydrocarbon compound, with air, and reforms the fuel by partially oxidizing the fuel with oxygen in the air. A ref...

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Bibliographische Detailangaben
Hauptverfasser:	KINUGAWA MASUMI, NODA KEIJI, HOSODA MAO, TARUSAWA YUUKI, YAHATA SHIGETO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A reducing agent supplying device includes a reforming device (A1,A2,A3,A4), an obtaining section (S70) and a controller (S72). The reforming device (A1,A2,A3,A4) mixes fuel, which is a hydrocarbon compound, with air, and reforms the fuel by partially oxidizing the fuel with oxygen in the air. A reformed fuel is supplied into the exhaust passage (10ex) as the reducing agent. The obtaining section (S70) obtains a physical quantity as a property index. The physical quantity has a correlation with property of the fuel that is supplied to the reforming device (A1,A2,A3,A4). The controller (S72) controls the reforming device (A1,A2,A3,A4) according to the property index obtained by the obtaining section (S70).