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Performance of a Non-Catalytic Syngas Generator for LNT and DPF Regeneration
Technical Paper
2007-01-1238
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Previous research has shown that hydrogen and carbon monoxide are superior agents for the regeneration and de-sulfation of Lean NOX Traps (LNT). It has also been proposed that a syngas stream could be useful for active regeneration of Diesel Particulate Filters (DPF). The challenge of supplying syngas on-board a vehicle has always been the design and control of an inexpensive and simplistic fuel processor. This technical paper presents the operating results for a non-catalytic, auto-thermal syngas generator, that converts diesel fuel and a small portion of an engine's exhaust stream, into a syngas stream. Also described, is the general control scheme used to operate the syngas generator.
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Citation
Johannes, E., Li, X., and Towgood, P., "Performance of a Non-Catalytic Syngas Generator for LNT and DPF Regeneration," SAE Technical Paper 2007-01-1238, 2007, https://doi.org/10.4271/2007-01-1238.Also In
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