| OCR Text |
Show (~ r l •.• .., •.• ' .1 I . ' 1.1 I . ' l 1 tAt • • i'II""I""II"'I"" , Ii , ••• t,..,..,.., 41 45 / 0-. 40 /' '0_."0 ~-IO 13$ / ' /'Jl' ~ ~"$ ~ i C"O g// --E) ~"o ~ ./ " .,~ r I lO~ ;f 10 ~ ~ '100 "0 ',Do' ISO ';~o' 3~0 ~~o ~~~$ AXIAL AIR{L/1nin) 45 40 1 A.3S ~ .... 30 C ~ tS 10 Radial Air = 150 L/min ... .., ..• (...' r,.'. ,., ,. .. , I , • • t • • "'TT11 TI.,Tn,"U'ii'i """""11 iii /'. // ...... -. ., 40 fa /' I .... 8 I ' p' , I "'e_ .' -0 ,/ ~ a I u 30 II p " ~ to IS l~u...I. .. .., I I I I I 'II 100 'SO tOo t50 JOO 350 400 4$0 600 AXIAL AIR{L/min) Radial Air = 150 L/min ( ~ ) . I .. , ... ... ,.. 1. 1 I.' I.' SO, Ii" I , , , SO 4S~ -IS ~'-a..... 140 0/' ", / ' -10 /. ~ ~ ./0 ' ~.JS ./ JoS -G- - & _ C 0 JY E>, ~ .so I I '0 30 Q) I ,,~ <!S 25 '0 ' " I I I ~20 100 110 '00 ISO "00 350 JOO <ISO soo AXIAL AIR{L/min) Radial Air = 300 L/min ... ... ,.. ( ~ ,.,) "' I.' I.' ] .. ; .... ,:. ,<:'" .:" , if' :'I \ 141 \ 0 4$ \ ~ '0, ~40 " 40 C ',a ~ U , loS '0.. 30 -G .. E> 30 '~oo 110 100 ISO 300 3S0' 4~0 4~0 ,ll AXIAL AIR{L/min) Radial Air = 350 L/min (A) NO concentration profile (' )" .., •.• •.• I.' I.' r.' ,., 50 ii":" iii'"" ; i:' iii': iii":' ii": i' i' , ;50 "[ / "\. r a~ 'a 1<10 / / ' ~''a" 40 A. ~! I: 35 0' ~-~ .... ~3S ~30 .. / 's I ... ~ 'E> I -i30 I I ts~ ~ -itS t~~o ;50 too ISO JOO 350 400 450 $61 AXIAL AIR{L/min) Radial Air = 300 L/min ,.. ... ,.(. ' "r, ' ,... ,.. . 55.,. ";",, i:'" i';" il .; •••• I:i I I I :' ss 50 50 -... \a ~ <IS \ 41 A. '-a ~ "- 40 'a 40 .... " \ .... <:::> ~ ~36 , 'Q.. 36 $ , 30 ~ , 30 ~ tioo 'SOA ~XOIOA ILSO A30I0R 3{50L /4m00 i4n60) 6dL' Radial Air = 350 L/min (B) NOx concentration profile Figure 8 The effects of inlet radial air rate on (A) NO, (B) NOx concentration profiles at different axial distances .. , ... ( ~ )"' ", 1.1 , .. ::[ ... ,: ... ,.:.:~.:., ... :, .t,.I' ''''' 1."4 I r:: 1 A ~<lS .J - \ \ -i<lO ~ C,JIt- ~ 11 ''-. -iJS lOr , , "-e -i,,0 I . 'Q. 0 " 'e .. E> ~u '900 110 '00 ISO 300 3S0 400' 4S0 ,~~o AXIAL AIR(L/min) Radial Air = 400 L/min (~ r t u U ", '.1 1.1 ,.. ' ,4 55 • • , , , :, I I: I: I ISS 50 L I \ "150 -"'JSl i / \ ~45 ~ A. A.<l0~ "- I r ..... , \ -140 ~3S ~ -I 0 'Q .... -136 ~ ::i ~' , ., .. , .~'~-~...I; '00 "d 100 ISO 300 3S0~OO 450 I AXIAL AIR{L min) Radial Air = 400 L/min -e-. -.fr-. without adding cooling water -B-75 em adding cooling water - {j-120 em adding cooling water |
