EXHAUST GAS RECIRCULATION SYSTEM WITH CONDENSATE REMOVAL

PROBLEM TO BE SOLVED: To provide exhaust gas recirculation systems configured to control vapor content of exhaust gas used in EGR systems and to remove condensates, vapor, gas, ash, and particulates.SOLUTION: A system for recirculating exhaust gas 9 includes: a cooling subsystem configured to cool t...

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Bibliographische Detailangaben
Hauptverfasser:	JAMES RICHARD ZURLO, KEVIN PAUL KONKLE, BRIAN MURPHY
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide exhaust gas recirculation systems configured to control vapor content of exhaust gas used in EGR systems and to remove condensates, vapor, gas, ash, and particulates.SOLUTION: A system for recirculating exhaust gas 9 includes: a cooling subsystem configured to cool the exhaust gas; a condensation removal subsystem; and a temperature adjustment subsystem. The cooling subsystem may include a first cooling component configured to cool the exhaust gas to a first intermediate temperature and a second cooling component configured to cool the exhaust gas to a temperature below the saturation temperature. The condensation removal subsystem may include a mist eliminator 39 configured to remove condensate and particulate matter from the exhaust gas and a reheater 41 where exhaust gas is reheated to a temperature above the saturation temperature.