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Ϳ͸ˮ֮·ضh

时间2017-03-21     转载   阅读

1127҇A؅^(q)ԁĴF򼽶؅^(q)PM2.5FeһȔU53fƽ1130l(f)ׂFɫAȫPM2.512Сr(ni)L10eվcֱֵ1000΢/̶֮؄(chung)½ӛ

FA؅^(q)Ҋ@PM2.5ȅsĸ@Ǟʲô?h(hun)ҷʾāԴA^(q)ԣԭúȼ͹I(y)ŷǴ˴Ⱦ^ҪāԴڣ؅^(q)ѩօ^(q)ȼúPM2.5ŷ

PM2.5JFġԪһֱԁ˂ɡ^һ˺벻֪ɓ]l(f)ЙC(VOCs)ɳPM2.5Ҫǰw՚|(zh)ҪӰ푡

(j)˽ɓ]l(f)ЙCﲿցԴʯͻI(y)šŷԼC܇βŷͿИI(y)y(tng)ĻИI(y)VOCsŷֹPM2.5γɣ(yng)xo

 

ʲôǡF?

F˼xFҪɶͿw(PM2.5)헽MɣǰߞB(ti)ȾһwǼFȾ

PM2.5āԴжһ܇βп՚PM2.5ġؕI60%;ǵ·PmͽʩPmsռPM2.5Դ20%;ǹSĶȾ;Ƕȡůrȼú̿ͿŷŵȾ;|(zh)(նľ)ȼԼٟa(chn)ğm@ҲPM2.5 ҪԴ

(j)P(gun)ҽBF˵ĺϵy(tng)XѪܵOĂͬrr≺՚пwE՚ԲкͲ܇Uɢٶ׃¿՚вߣLUܸˣFpټİl(f)ÿ˶(yng)ԓЄa(chn)^ŷVOCsPM2.5γؕIͿI(y)Ǒ(yng)ԓ


Ϳ͸ˮ֮·ضh

Ϳϰս|(zh)ɷ֞܄ͿϺˮͿ܄Ϳϵa(chn)ʹñȩȻWԇŷųЙC]l(f)ЙC]l(f)MͿ՚еȾa(chn)ȾγPM2.5ɳˡЙC]l(f)MЧռ̎ЙC]l(f)͕ȫ]l(f)䌍Ϳa(chn)20141-12҇ͿӋa(chn)1648.19f˾޴Įa(chn)[Сĭh(hun)ȾԴģ˻(sh)ͿϮa(chn)ƷͿb^ЕŷŔ(sh)fVOCs

˴FֱA؅^(q)ÿˌȫĿ˂ĭh(hun)R˾䌍Mߵĭh(hun)R@Gɫh(hun)��̼

ͿI(y)ҲƺXЈ׃D(zhun)͸ˮ·(j)Ϳυf(xi)ȫy(tng)Ӌy(tng)ͿƷв300I(y)MD(zhun)аl(f)a(chn)ˮᣬl(f)չGɫh(hun)Ϳ߾Gɫ·(j){(dio)˽ˮ܄ᣬͿ^܉ʹЙC(VOC)ŷp 70%h(hun)ЧO@ڬF(xin)AˮĮa(chn)ƷͿbˇ߀죬ϸa(chn)ɱˮWϵľʹƏVˮһyȡԼҾИI(y)ˮڼҾI(lng)ֻռ7%-8%܄ͿڼҾI(lng)ռλ

ͿI(y)ߡ͸ˮ·ȻǡضhSİl(f)չͿƼMˮһռcl(f)չ


Ϳ԰l(f)չ

2015꣬顰ʮ塱Ҏ(gu)չ֮\ʮ塱{DҪ֮ڽ(jng)l(f)չע|(zh)Ч³B(ti)h(hun)Ԓ}ɞɕġh(hun)Ⱦ?gu)׺]e2ҌͿMʩB(ti)VOC420/()ͿM7ڽֹʹͿϣҲҎ(gu)Ҿa(chn)Ҫʹˮ᣻10_ʼڼҾbӡˢʯͻ܇ИI(y)5ИI(y)17ИI(y)СՓ]l(f)ЙCMһϵЭh(hun)ߵll،ʩԿh(hun)ȾȺ͛Q

ڇߵĹĄͿI(y)^ϵ̼h(hun)·齵VOCŷŬֿFؕIһ

2013(w)ԺͰl(f)ȾЄӋָ(jng)^5Ŭʹȫ՚|(zh)wȾ^Ȝp٣оLǡǵȅ^(q)PM2.5քe½25%20%15%3桷ָ2015̼ŷŏҪ3.1%WŷŶҪp2%ңŷŷքep3%Һ5%

D(zhun)g2015ѽ(jng)ߵβ•̼h(hun)·sһֱ^m(x)ߺЈpͿI(y)̼h(hun)ĸ뵽I(y)У˼̼h(hun)R_l(f)M߭h(hun)ҪĮa(chn)ƷMI(y)ͮa(chn)I(y)Ŀɳm(x)l(f)չ齨õļ҈@иŬ

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