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Energy Efficient Thermal Management for Natural Gas Engine Aftertreatment via Active Flow Control Annual Technical Progress Report: 2003

Description: The project is focused on the development of an energy efficient aftertreatment system capable of reducing NOx and methane by 90% from lean-burn natural gas engines by applying active exhaust flow control. Compared to conventional passive flow-through reactors, the proposed scheme cuts supplemental energy by 50%-70%. The system consists of a Lean NOx Trap (LNT) system and an oxidation catalyst. Through alternating flow control, a major amount of engine exhaust flows through a large portion of t… more
Date: April 1, 2004
Creator: Irick, David K. & Nguyen, Ke
Partner: UNT Libraries Government Documents Department
open access

Energy Efficient Thermal Management for Natural Gas Engine Aftertreatment via Active Flow Control Annual Technical Progress Report: 2004

Description: The project is focused on the development of an energy efficient aftertreatment system capable of reducing NOx and methane by 90% from lean-burn natural gas engines by applying active exhaust flow control. Compared to conventional passive flow-through reactors, the proposed scheme cuts supplemental energy by 50%-70%. The system consists of a Lean NOx Trap (LNT) system and an oxidation catalyst. Through alternating flow control, a major amount of engine exhaust flows through a large portion of t… more
Date: April 1, 2005
Creator: Irick, David K.; Nguyen, Ke; Naoumov, Vitacheslav & Ferguson, Doug
Partner: UNT Libraries Government Documents Department
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