ⳬÓO(sh)Ӌ(j)ÆһwÓmˇÓʯʯ{ҺʯʯõĻW(xu)Լăr(ji)سɞĿǰϝÓVõÓƂԭ(ni)еSO2cʯʯ(yng)CaSO3͵؏(qing)ʯʯཛ(jng)(j)Óˮ̎鸱a(chn)ƷYԴáÆλ·O(sh)Ӌ(j)O(sh)՚ܵĝ{ֱӲ²(ni)նO(sh)öӇ(1ӂ)ϲO(sh)ݼF+P+F܌+ʽm+wS^(gu)V(ni)ϷO(sh)ÓЧh(hun)bCֲЧ
ÓC(j)ϷSO2Ҫ(yng)v:
1.ܽ
SO2g+H2O↔H2SO3l
2.ʯʯď(f)ֽⷴ(yng)
CaCO3l+H++HSO3-↔Ca2++SO32-+H2O+CO2g
3.
2SO32-+O2↔2S042-
ˇ̞飺
L(fng)C(j)O(sh)Ӌ(j)ض100200O(sh)Û_ϴϵy(tng)CM(jn)ǰض200M(jn)(ni)(jng)ÓЧh(hun)bþc(li)ϲӇ܌ӣ1ӂãĝ{Һ|M(jn)Óշ(yng)Óă⽛(jng)픲ʽmȥyҺμwVmM(jn)Ó
ÓЧh(hun)g(sh)ڶď(qing)|(zh)C(j)Úw(dng)W(xu)ԭͨ^(gu)ƵÓЧh(hun)bîa(chn)ҺD(zhun)vgҺֽ|˚ҺĤ|(zh)߂|(zh)Ѹɂ|(zh)^(gu)Ķ_(d)ÓЧʵĿġ
(j)ĺԼMY(ji)\(yn)ؓ(f)׃öӇ܌ӣ1ӂãHɴ_ؓ(f)ɕr(sh)ÓЧʣҿͨ^(gu){(dio)(ji)܌ӵ\(yn)ЌӔ(sh)͵ؓ(f)\(yn)Еr(sh)
(ni)ڲAбʽo(h)CM(jn)(ni){ҺѸֹ?ji){Һйww̎eͬr(sh)(c)o(h)߀ɷֹ?ji){Һڟ
܌ϲO(sh)ö༉(j)ͨF(du)ÓFM(jn)гÓCFFβ75mg/Nm3ɻƽʽFϲO(sh)PFˮ܌PռF܌Ӈ(li)FˮO(sh)2_(ti)Fˮѭh(hun)ãѭh(hun)ˮݔFˮ܌͵ĝM(jn)ٴνӟеFκ߹mijmЧʡ
g(sh)c(din)
ÓЧʸ
(yu)ϵy(tng)O(sh)Ӌ(j)ÓЧ_(d)99.5
\(yn)M(fi)õ
ϵy(tng)Һȡ
ʯʯՄr(ji)á
a(chn)ʯࣩã(jng)(j)Ч@
ɿԸ
(du)ͬSO2ȵğ⼰ؓ(f)׃m(yng)(qing)
ϵy(tng)_(d)100
e(cu)ʸԺ
ˇɿ졣
ˇϵy(tng)\(yn)з(wn)
\(yn)оSo(h)
(ni)O(sh)٣\(yn)оSo(h)㺆(jin)
mκκğÓ
r(ji)Ó\(yn)гɱ͡
O(sh)䲼þopو(chng)