This invention is a process for detecting low levels of nitrogen oxides (NOx) in a flowing gas stream (typically an exhaust gas stream) and a catalytic NOx sensor which may be used in that process.
申请公布号
EP0533826(B1)
申请公布日期
1997.02.05
申请号
EP19910912221
申请日期
1991.06.12
申请人
MONITOR LABS ENVIRONMENTAL SENSORS, INC.
发明人
WHEELOCK, E., THOMAS;DALLA BETTA, RALPH, A.;SHERIDAN, DAVID, R.;REED, DANIEL, L.
