B(ti)h(hun)VOCsȡSO2ɞ顰ʮ塱п՚|(zh)ָ
l(f)rg2021-03-02 08:38
ҕ҂֪2020ȫ՚|(zh)2019@ՈB(ti)h(hun)Լ“ʮ”՚|(zh)Ŀο]ǷӲԵָˁsǷµĴȾЄӋxx
xxĆ}ȿ“ʮ”sָrՇ(jng)cl(f)չ“ʮ”Ҏ(gu)VҪҪ2020꣬δ_˵ؼϳPM2.5ƽȱ2015½18%ȫ(yu)씵(sh)ʱ20153.3ٷcF(xin)ڿԸV@ɂĿȫ泬~ɣO(jin)y(sh)(j)@ʾ2020δ_˵ؼϳPM2.5ƽȱ2015½28.8%ȫ(yu)씵(sh)ʱ20155.8ٷcʷքe“ʮ”Ŀ˵60%76%@ɿȡҪh롢(w)ԺĈԏI(lng)ԼظP(gun)TMȾƄӴȾŷ½
Ҫf2020“ʮ”չ֮꣬¹ڷӰŷŏͣĿһ“”ҴȾιP(gun)(lin)ͨ^HͨõĿ՚|(zh)ģƌWu錦՚|(zh)ӰY(ji)@ʾ錦PM2.5Ӱ푞2/(yu)씵(sh)Ӱ푞2.2ٷc۳Ӱ푺ȫδ_˳PM2.5Ȟ35/2015½25.0%(yu)씵(sh)ʞ84.8%20153.6ٷcȻ~“ʮ”sָ
ڶP(gun)“ʮ”ָĿO(sh)҂?ni)ȻԳ?span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; letter-spacing: 0.544px;">PM2.5̓(yu)씵(sh)@ɂָPM2.5ȫеؼϳHָδ_˳ԭăɂָǶNOxF(xin)ڰѶQVOCsPM2.5(yu)씵(sh)NOxVOCsָˣټϻضȾ씵(sh)ஔ傀ָ
“ʮ”g҂ƿ՚|(zh)ȫЄӋஔڴȾεAЄӋP(gun)ĿO(sh)ʮŌȫԳַ(wn)M{(dio)m(x)ƭh(hun)|(zh)ĿwҪ҂]ȫؼϳеPM2.5ƽҪ½10%ஔδ_˳Ҫ½15%(yu)씵(sh)ʏ87%ߵ87.5%濴ֻ0.5ٷc۳Ӱ푺ஔڏ84.8%ߵ87.5%2.7ٷcָc“ʮ”Ҫwஔ
ǽĿˡ“ʮ”Ŀ˵ĻA(ch)ÿ20%ĕrMҪ]2021¹ڷa(chn)ጷŵӰ푣˽ĿȫPM2.5ƽ½0.5/ף_34.5/(yu)씵(sh)0.4ٷc_85.2%Ͽ2021՚|(zh)Ŀ˱2020˲۳Ӱ푺՚|(zh)Ҫm(x)ƵoՓ“ʮ”ָ߀ǽָ߀DZ^eOҪF(xin)ĿҲp܌F(xin)ҪDŬxx
ÿս(jng)ҵĆ}ǽ҇PM2.5ȾuڜppdzȅswڅݣJPM2.5½˳ô@N^cF(xin)A҇Ⱦ΄ݾΣһȡηNʩƄPM2.5ͳąf(xi)ͬxx
xxĆ}҇PM2.5½ͬrO3ț]ͬõƣڅᘌ@Nr҂MP(gun)ҌO3Ⱦ΄ݺͳMȫ
Ŀǰ҇O3Ⱦ΄ݿ҇O3ȽwʾB(ti)O3pȾ2020ȫO3ȳα4.9%г^90%pȾȫ337ؼϳO3ÿСL2017137/ף2018139/2020138/ַ(wn)Ψ2019Ϸ^(q)Ҫǰl(f)Bm(x)µĸɺߜ؟ȫO39ˣ@ǘO˚l۳Ժw҇O3ʾB(ti)c^(q)߅^(q)μƽԭc^(q)O3@ښWl(f)_Һ͵^(q)Ҳȇ(ni)^(q)߳25%~49%O3ѳɞHPM2.5Ӱ푿՚|(zh)ҪoһAδȾιµ(zhn)
O3uԭҪһO3ҪǰwNOxVOCsŷӸ߲¡2020γ҇ͺȾķNҪȾŷУSO2һPM2.5ŷѽfNOxVOCsŷȻǧf@ǧfŷˮƽȾǡO3ȾǰwӸ߲ھ߅Lǵc^(q)VOCsŷŵĮa(chn)I(y)߶ȼ11ʡռe13%ŷsռȫ47%ԭͼӹռȫ49%ԭˎWr(nng)ˎԭˎҾߡИI(y)I(y)(sh)Ҏ(gu)ģСӋa(chn)քeռȫ50%~88%֮ga(chn)I(y){(dio)yȺܴǸߜĚlO3нy(tng)Ӌ(sh)(j)ԁ2013—20197g5ůݣ҂MpNOxVOCsO3γضȵ@һֵ^yȫO3ֵʮȫO3ÿ1/ٶWޡձȱO3ȽҲڅ
J҇O3PM2.5½^µ@N^cҲDzƌWƌWоPM2.5½ͨ½ݗļO3Ӱ^СO3ߵҪԭPM2.5½O3ȱȻP(gun)ϵ҇O3ȾĸԴ߀NOxVOCsǰwȾŷ^^ڼɵģ@ǿƌWоóĽY(ji)Փ
һ҂ҪԛQ؞䌍h(w)ԺQ߲Ⱦιԑ(zhn)^m(x)PM2.5ȾεͬrӿaRO3Ⱦ̰ԶƵMNOxVOCsf(xi)ͬpƄFИI(y)ŷŸˮИI(y)C܇Ⱦܿ_չVOCsCԴ^ƄPM2.5cO3ȹͬ½F(xin)f(xi)ͬxx
W(wng)ҵĆ}ƽӛ뽛(jng)h_ָ^Ҫ^m(x)Ⱦιԑ(zhn)F(xin)p۽̼f(xi)ͬЧ(yng)ՈB(ti)h(hun)ЩһMp۽̼ąf(xi)ͬ
xxĆ}҇ԴY(ji)(gu)Ը̼ĻʯԴʯԴռȼs85%ʯԴMߣwɿ՚ȾҪԭ֮һȻҲǜҚwŷŵҪԴԴP(gun)̼ŷcȾŷžͬͬԴͬ^̵cpٴȾŷŵĴʩҲǜpCO2ŷŵĴʩp۽̼ƄӽY(ji)(gu)Թ(ji)ƃɸИI(y)ĔUƷǻʯԴİl(f)չȷͬlͬl(f)
eׂԴI(lng)҂2013ȫ62fȼú偠tͨ^(lin)a(chn)ȻȣF(xin)ڃHHʣ²ʮf_c^(q)2500fɢú@Щʩ䌍ȥú̿^a(chn)I(y)I(lng)҂ͬܲTӴcИI(y)̭ͻ^ʣa(chn)̭ͻ^ʣFa(chn)2|1.4|ؗlȫȫ(ni)ɢyI(y)ͨI(lng)eOƄӹD(zhun)F\ݔY(ji)(gu){(dio)ԁȫF·؛\Bm(x)صŤD(zhun)ʮԁF·؛\ռȲ½څʮg̭1400fvC܇2018굽2020꾩߅^(q)μƽԭ90fv\I؛܇ǰ̭LO11fҴ̭Դ܇L늄ӹ܇2015ռ20%F(xin)_60%
@ЩɿҶԿҲһһe҂yһ£@ЩY(ji)(gu){(dio)Ӳʩpú̿M5|pŶ1100fNOx500ff(xi)ͬpٶ̼ŷ10|@fͬlͬl(f)
“ʮ”r҂ͻ“p۽̼f(xi)ͬЧ”鿂ץѽ̼Դ^“ţ”ָؽy(tng)IȾcҚwpš
һǏ플O(sh)ӋF(xin)B(ti)h(hun)ڠ^ƶ2030ǰ̼ŷ_Єӷƶʮ՚|(zh)ȫЄӋһϵЌҎ(gu)҂ҲP(gun)ίԴҎ(gu)ͨҎ(gu)ȣ“ʮ”Ҏ(gu)wF(xin)p۽̼Ŀw˼·ͻԴ^ϵy(tng)
LJ̼_岻ʸ߷“ʮ”gLһAΣʯԴLú̿LMж̼_՚|(zh)ƶa(chn)ĉҪԛQƸߺŷĿäĿl(f)չ䌍a(chn)ÓQҪ
Ǽӏ҄ѽ(jng)oeˎׂЧȻҪԳȥeһ“ʮ”˴s1500|Ȼ⣬ȡóЧP(gun)IҪÁú“ʮ”߀ҪԳpúͬȻȫÁl(f)NOxͶֻֻ̼Áúܜp۽̼һƄ늴úҪ坍Դl(f)늣늴úҲǜp۽̼ͬڽͨI(lng)Ҫm(x)(yu)ͨ\ݔY(ji)(gu)܉늄ӻ坍ˮƽxx
W(wng)һ}“ʮ”Ҏ(gu)hҪȾՈB(ti)h(hun)ΌF(xin)@һĿˣycЩxx
xxĆ}ȾǮǰȺP(gun)ĵĴ↖}֮һhʮŌȫͨ^ġйP(gun)ƶ(jng)l(f)չʮĂҎ(gu)ͶhĿ˵ĽhȾ⣬҂ĉ^“ʮ”g҂?ni)һЧ?strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">ȫضȼȾ씵(sh)ռȏ20152.8%ѽ(jng)½20201.2%c^(q)Ƹ@5.0%½1.9%201558½F(xin)һֻЎɿ߀DZ^@ҬF(xin)ڵضȾ^׃Ҳ^@m(x)ĕrg^ֵԭmֵһˇȾ
“ʮ”@D΄(w)҂ȫȾĘ(gu)Lϻϛ]ȾSӵL֮g߀ЂeҪll(f)ĵ^(q)ھμ|Ҫ@ĂطǾֵصͬ^(q)ȾijMͬͷμƽԭҪȼúI(y)ۣ܇ҲY(ji)(gu)}^ͻ|^(q)cǟնF(xin)·ֿ쵽˟նļ(ji)|^(q)ն^նĴڶ̣ͲlدB׳F(xin)ȾȺҊҲ^҂@湤ͬr|^(q)ɢú߀·^(q)DzֳЮa(chn)I(y)ֲĆ}߀ɳmӰ
Y(ji)Ҫ湤һǿƌWƶ“ʮ”صȾ씵(sh)½ָˣ(j)γȾijͬ_ͬĿp˞ɵȾɳmɭִأ҂ų
ڶǘ˱Σαʩ߅^(q)ȾгЧҿԿܶαʩʩ_гЧҪ߀Ǯa(chn)I(y)ԴͨY(ji)(gu){(dio)|^(q)ҪѽնCρ^(q)Ҫӏa(chn)I(y)ֵ{(dio)yc߀ھͷμƽԭ“ʮ”֮ЧĴʩ҂^m(x)ȥ
ǿƌW_չȾ⑪(yng)eOΘȾ(yng)ѽ(jng)γһ̶Ĵ^гЧc^(q)27.5fI(y)ԳИI(y)ЧּʩߣÿI(y)_Ⱦ(yng)rҪȡIJ(yng)pŴʩ҂Ayˌl(f)ȾԺطl(f)ApŴʩ䌍λȾm(x)ĕrgǷֵȶкD(zhun)ijN̶ϴҕJȾ]@ôأ䌍Ǒ(yng)pő(yng)Чijɹ
ͬr“ʮ”gҲָ|ȵطȾ(yng)pƺI(y)ȫ{ָطȾ(yng)ҲҪAyAˮƽρҹͬŬ˞ɵȾMܵxx
¼(lin)ҵĆ}ǶWȾP(gun)Ć}괺(ji)F(xin)ȾǶWҲr(nng)vgxWһĕrgՈB(ti)h(hun)ȡЩʩ϶WgĴ|(zh)xx
҂bɹ(jng)c¹һǼӿM헴Ⱦ΄(w)ָؼӿMa(chn)I(y)Դ\ݔY(ji)(gu){(dio)I(y)ȾȹƄӹܿشʩ䌍λNʽһǼӏO(jin)yAСِ^(q)ȾݔҎ(gu)Mо궬WͶWgِ^(q)΄MLAyУñO(jin)yAӑB(ti)Ǽӏ^(q)(lin)(lin)ƄM߅^(q)_չȾ΅f(xi)Ⱦ⑪(yng)cИI(y)(yng)pŌʩЧּܿǼӏh(hun)(zh)O(jin)cИI(y)I(y)ȾԴO(jin)Ӵ̎͵©š۵ȭh(hun)`О顣