RT Journal Article
ID 1b6544ef4a0e67dc
A1 Vincent, A.
A1 Daou, F.
A1 Santirso, E.
A1 Moscosa, M.
A1 Amouroux, Jacques
T1 EXPERIMENTAL AND SIMULATION STUDY OF NOx REMOVAL WITH A DBD WIRE-CYLINDER REACTOR
JF High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes
JO HTM
YR 2003
FD 2003-06-01
VO 7
IS 2
OP 9
AB Our goal is to develop a wire-cylinder dielectric barrier discharge reactor/or NOx removal from a gas mixture (O2:10%, CO2:10%, H2O:5%, C3H6: 1000ppmv, NO:250 to 1000ppmv, N2:balance). The NO conversion has been investigated depending on energy density and the by-products (essentially aldehydes and R-NOx) have been identified by GC-MS. Isotopic labeling of the O2 introduced helps to elucidate the reaction mechanisms leading to the formation of those by-products. For each experiment, the electrical characterization of the discharge has been carried with a digital oscilloscope, giving the measurement of the voltage, the current, the power and the electrical charge of the plasma pulses. In the second part, we simulate the NO conversion in a tubular reactor with multiple O* injections in order to qualify the role of the oxygen atoms produced by the electrical pulses.
PB Begell House
LK https://www.dl.begellhouse.com/journals/57d172397126f956,6b6a11ba3e975d5b,1b6544ef4a0e67dc.html