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˾I(y)a(chn)܇Һ,ÓÓ,Һ,ˮ,܇?yn)sҺ,܇ˮ,r(yu),|(zh)C,gӭϿ͑ǰԃxُ
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܇Һӭ̙C

܇Һӭ̙C

(ni)ҿ܇CSչb_l(f)әC̖Ŀǰ(ni)󲿷ֿ܇***_l(f)әC܇ҺҲǷ***ŷŘ(bio)(zhn)F(xin)***M_l(f)әC͕R@Щ}̩έh(hun)޹˾ÿ˶Ԕ

1.***험(bio)(zhn)Ҫ߰l(f)әCc

c5Aε(NOx)w(PM)ŷֵքeȇ5վo77%67%ˌ(PN)w(sh)ֵҪ󡣶***BҲẖO(jin)һŷŲ_(bio)܇vԄiӰ܇Ӌ

_ЦfijЩ؅^(q)l(f)әCďUȿ՚坍l(f)әCஔ(dng)ڿ՚Œϣ***(bio)(zhn)l(f)әCŷŴ_һЩ(yn)Ⱦ؅^(q)

2.̎Ӳȼ͇侫

Ŀǰ***lg(sh)·Ј(sh)l(f)әCxEGR+DOC+SCR+DPF+ASCMаl(f)әCCwҪEGR(dng)҂ᵽEGRr҂ٵһNӡ@Aѽ(jng)^ȥ***ĵAٴγF(xin)҂ҕEGRA񹲺͇AҪIJ֮һ

֮Uѭh(hun)ǻՏU⣬Ŀ͸^ѭh(hun)ųďUpٵ(NOx)ŷš"EGRַ֞EGRˮEGR߾ͬĹԭĿġ]EGR(j)Ŀǰ͙Cg(sh)_***ߵĘ(bio)(zhn)Ƿdzy

]EGRܝM***Ҫ󣿮(dng)Ȼ]EGRl(f)әC̎Ͱl(f)әCȼЧʵҪnj͇Ҫ磬￵˹Sºl(f)әC]ⲿEGR

3.(zhn)nj\ݔh(hun)Ŀ򞡣

EGR|(zh)J(rn)R(yng)ԓ֪ȼЧʲߣȼ͇䲻(zhn)_EGR(do)Uⳬ(bio)̎pl(f)әCŤpEGR(yn)ؓpĺͺ̎ɔ(sh)fԪēpʧ

l(f)әCϵy(tng)ȫECUƣECU(j)(dng)ǰD(zhun)l(f)әCD(zhun)׃䱣(ji)T_ȵȿƇrg(zhn)_ֱӰ푰l(f)әCʺͺ̎ģK

(j)Ŀǰ(ni)܇vry_ȡ׃Ŀǰ(ni)󲿷܇vք׃QĕrCȫǸ(j){TIJ(x)TQ@ܕ(do)?lin)Qτӵȶre`Ķ(do)°l(f)әCECUo_Дȼ͇͕rgĶ(do)EGRʹ܇Һü

ͬr(ni)Ʒͺ;S޼g(sh)ĜҲLJRľ޴(zhn)(j)I(y)(ni)ʿB20192020ȫv܇^]˕SĿǰć(ni)Swϵͼg(sh)ĿǰԸϡ

ԇǰl(f)әCS(zhn)һϵy(tng)܇{(dio)ԇÑճʹӖ(xn)@ЩǷ***(bio)(zhn)험(bio)(zhn)cnjw\ݔh(hun)Ŀ


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