һ͵ȼıҪ
pNOxŷǸƭh՚|ҪıOyȾPM2.5F^˱ͅ^Lrgسrƭh՚|R
оƅ^PM2.5ȾһyȷdzϵyھCϷAϣᘌԵĿƌЧ^PM2.5Ⱦ
PM2.5һŷźͶӃɲ֣Աӱ^eȾrPM2.5жӱ^Ҏr@^yȾlrPM2.5cNOxĭh|׃ʬFPͬ׃
NOxPM2.5Ҫǰwγ^ЃɂãһǷɵNO3-ǶӵҪWMͨ^ʽO3-ӴԣṩSOxNOxSO42-NO3-CAMQģģMpһŷŵNOxPM2.5ӰYÿp1NOxŷſɜpټs0.13PM2.5оYĿǰPM2.5ҪؕIߣұ2000@Ҫɷ֞ˮxӣռ53%ؚԪأռ22%ЙC|ռ20%Ԫ̼ռ3%δ֪Ԫؼsռ2%NO3-/SO42-PϵʬFڅˮxSO42-NO3-NH4+֮ͣSNAռPM2.5ıƽ50%SNAĝؕIPM2.5ȾҪԭˣpNOxŷǸƿ՚h|Ҫ΄֮һ

͵ȼCgо
1-՚ȼ^̵Wԭ
ȼՓNOxɷ֞NOxThermalNOxNOxPromptNOxȼNOxFuelNOxȻк^ͣȼNOxҪĿNOxָȼÿ՚еN2ڸߜNOxPڟNOxəCһýSCضȵ1500rNOx٣1500rضÿ100ٶȌ6~7ڌHȼ^ȼ҃ȵĜضȷֲDzģоֲߜ^t@Щ^^NOxܕȼ҃ȵNOxPIԵNOx̼ȼȼҸȼϵr^NOxڌHȼ^иNdžΪ׃ģS̎ڲ׃ʹεĚwȼϵȼҲҪvȼϺͿ՚ȼaֱx_ttŵĜضȡȼϺͿ՚Ļϳ̶ڠtͣrg@ЩNOxŷ^Ӱ푵ą̎ڲ׃֮С
ȼϺͿ՚Mtźܵ܇ߜ؟ČݗӟضȺܿ_ضȕrȼ_ʼȼ@rضȼڽ^ضˮƽͬrڟc܇|gČݗQضuֱͣc܇|ضͬҲ߅s߅^tɴ˿ҊtȵĻضȷֲHDzġͨxȼһx̎ĜضǰĜضȶ^ھֲߜ^ԓ^ĜضҪȠtƽضˮƽߵöNOxкܴӰ푣ضԽNOxԽࡣˣڠtNOx˽͠tƽض߀OʹtȜضȷֲֲߜء
2ȼI偠tNOxƼgF

FеNOxȼgҪ@νȼضpٟNOx_չģҪgּȼAȼѭh|ȼ͟oȼ
1ȼϷּȼ՚ּȼ
NOxɺ̶ܴȡQȼضȡȼضڮȞ1r_ؚȼ߸ȼrMȼȼضȕ½ܶ\ԓԭ_l˷ּȼg
՚ּȼһǸȼȼڵڶ^՚ؚȼȼɼ֮g՚sԱCȼضȲ̫ȼϷּȼc՚ּȼ෴һȼϡȼڵڶȼʹî_ҪĔֵ@ɷNKʹϵy^՚ϵһֵĿǰձõĵ͵ȼƼg
2ؚȼAȼg
Aȼָڻcȼ֮ǰȼcڷӌȫڿNOx@헼găcǿͨ^ȵȫƌFȼضȵĿĶ͟NOxЩrAȼͲAɱȷAȼp85%90%NOxɡȫA߀Ԝp^՚ϵµČNOxɿƵĽǣAȼgڰȫԿԴδQļgycһAw߶ȿȼԿܕ»ػ^ߵ^՚ϵşpʧӣ偠tЧ
3ⲿѭh̓Ȳѭhg
ȼضȵĽͿͨ^ڻ^럟팍FğĶȼضȡͨ^ȼa뵽ȼ^HȼضpNOxͬrğ⽵ķ։@pcɟNOx^ĶpNOxԭIJͬѭhЃɷN÷ʽքeⲿѭhcȲѭh
ⲿѭhgf偠tijͨ^һⲿܵ¼뵽tŃȡоⲿѭhԜp70%NOxѭhNOxЧҲ^Ӱ푣SѭhNOxͷҲ@ѭhLC늺Ҳӡ
ڃȲѭhȼ^Ҫͨ^ȼĚwWȲѭhҪͨ^هľûȼʹÚaD_ѭhЧ
ͨ^\һMځһٶȵĚD^̼a˜uuďȿһoVSʾȳ^0.6ЌaďSݶȣ@DڻĮaһhεѭh^ѭh^ĸߜؚwصȼ@_ˌδȼwcͬrͨ^ͻضȺͽ։pNOx
4|ȼ
ͻضȵһkDZMܿͶļӏ挦Ăȼ˶|PIMʹȼlڶ|ȣ@ӏȼ܇hݗ͌QͱӏˡʹPIMȼȼضȵ1600KNOx5-20ppmҡ
PIMȼ߀ȼ̎Ӵ@ȼϷӺӾ͕һ^͵ĻڴMз@ӷضͬȼҪڷ^ֻڴMaNOx@ӴȼNOxɿԽ1ppmȼȱcDZ횱CԱһ^͵Ĝض²lҴr^yԵõI
5oȼ
yĻȼ֞Aȼ͔UɢȼҪcȼcڸߜ·ضԽԽڻķڻҕȼĻһ{ɫ̼arSɫ۴ȼںܱĻӃȼȼεIJҊą^
˽һȼc֮ȱڿȼO֮ͬrҪcbһrcȼԺһԼ䮔cMc@ҪߵĻضȁ_СcǸߵĻضȕʹNOx
оڠtȜضȞ1000՚Aᵽ650rȼڟorȼһ̼1ppmNOxӽŷš
˷ҕȼ^Ҫȼağڟoȼlȼ֮ǰȼ@ѭhğӟAȼˠtŜضȣU˷^
oȼֲȼضȵͬru@ʹNOxaoȼҪlٷքe߄Ŀ՚ȼڴȲĻⲿĸߜȼaѭh۟ĿƳԱCtŃȸ̎δ_^ضȡoȼҪyķȼbûl珊u
ȫAȼgNOxŷŵĿԼFʽ
ȫAwSȼg՚ȻMȼ֮ǰȫʹȻȼͬrͻضԜpNOxĮaʹNOx\йrŷſɿƵ30ppmͬr߀Ϳ՚ߟ¶cʹMMAMһȼЧ
ĽwSȼaƷѽжđýTXȸЧʵēQYŷЧӹɣҲڱדQв_ŷЧıˣڵ͵ŷҪ£yȼCR횸QČξFboҲ˲Ƶʹóɱ