PM2.5实验报告.doc

12 1pm2.5/pm10 1 234 5 123 iimaxiiave ia1 = ca1 / s01 = 0.621ia2 = ca2 / s02 = 0.650 iaave = 0.636 iamax = 0.650 ia = 0.643ib1 = cb1 / s01 = 0.633ib2 = cb2 / s02 = 0.662 ibave = 0.647 ibmax = 0.662 ib = 0.655ic1 = cc1 / s01 = 0.422ic2 = cc2 / s02 = 0.441 icave = 0.432 icmax = 0.441 ic = 0.437id1 = cd1 / s01 = 0.624id2 = cd2 / s02 = 0.652 idave = 0.638 idmax = 0.652 id= 0.645ie1 = ce1 / s01 = 0.604ie2 = ce2 / s02 = 0.632 ieave = 0.618 iemax = 0.632 ie = 0.6254 51 5 +pm2.5 pm2.5,.14812tsp-pm10-pm2.510-100 ?m5-10 ?m2.5-5 ?m? 2.5 ?m100 l/min? 2.5 ?mpm2.588 mm75 mm175mm88mm375mm188mm450 ?c4h0.0001 g30 min30.0001g tsp-pm10-pm2.5q7575 mmpm10pm2.5q8888 mm200:003120022000050555504568122tsp-pm10q75*pm10-pm5q75*pm5-pm2.5q75*pm2.5q88*pm2.5 pm2.52012-07-18 17:13 aaaaaa_339 | | 1061802012-07-18 17:14 pmparticulate matter(4.41106 ,0.3106 .6106,0.3710618205075175,11 10 0.0110.01110100.25,0.1105010,(a)10,10401. 1,0.112. 3.5pm2.5102.5102.51/10pm2.58.6pm2.5pm2.52.5pm2.5pm2.520122pm2.520126pm2.5pm2.52.51/20pm2.5pm2.5pm2.5pm2.5 1. 2.52. pm2.53. 2013.10.2410.274. 5. 6. 12ppt31pm2.512010pm2 . 5 pm 2 . 522011,pm2.5a. 20111(ipe)(aqti) 20b. pm2.5 19821996201111pm10pm2.5pm2.5pm2.5c. 201111pm2.5pm10pm2 .5aqihj633-2012d. 2011pm2.52012pm2.5201311320153332016 1 1 22013pm2.574496113pm2.5pm2.53pm2.520122(gb30952012)pm2.5433814362016pm2.51436pm2.5pm2.5pm2.5pm2.5pm2.5pm2.5pm2.5 pm2.5 20122 pm2.520129 9201211 201210 pm2.5 pm2.5120 pm2.5pm2.5 pm2.5pm2.5pm2.5 pm2.5 pm2.5 2.5 pm2.5 () 2.5 10 2.5 1/10 2pm2.5 11 pm2.5 beta beta beta 35% beta beta beta beta beta beta pm2.5(who)pm2.510 pm2.5 pm10 pm2.5 pm2.5 pm2.5240.035/ 0.075/(who)14pm2.5 11 / who who -1 who -2 who -3 10 35 25 15 8 15 19 25 35 24 25 75 50 37.5 25 35 35 75 20052003 20061217 200999 201011 2016 (ipe)20111(aqti)20 pm2.5201111 pm10 pm2.5 pm2.5 20120524 7410 pm2.512 2012229 4 pm2.5 pm2.5 8 pm2.5 2012 2013113 2015 06 pm2.50.065mg/m3 mg/m3 mg/m3 0.035-0.132 0.33-0.071 6.066+0.033 0.050+0.016 10 6 33.3% 20.0% 1.02