{(dio)ʹЧӰ
P(gun)I~
{(dio)ʹЧӰ
{(dio)ʹЧӰpHֵӰ
{(dio)ҺpHֱֵӰ푱{(dio)Ļ{(dio)Һ(wn)ЧpHֵ8.2-9.5ʹ^(gu)pHֵĶڱ{(dio)ҺAտ՚еCO2γ̼pHֵ߀(hu)кö ϴˮϴMĚ{(dio)ۣҲ(hu)ͱ{(dio)pHֵ pHֵ͕r(sh)zw⁕(hu)Ĥ(hu)ϡl(f)SP
{(dio)ʹЧӰ(dng)pH<8.2P (Ti4+)<0.020 g/Lr(sh)䓰Pgo(w)ĤpH >9.5 P (Ti4+)>0.040 g/Lr(sh)ĤֲҺܺpHֵѷ8.2-9.5܇a(chn)PHֵęzy(c)lʞ1/Tięzy(c)lʞ1/Ափ߶ڹˇ֮(ni)
ضȵӰ
[Uͨ^(gu)ʽa(chn)O(sh)ٰ]ʽh(hun)ɢ@ӣѲ֟f{(dio)ǟo(w)ģһ㶼ʹ{(dio)ض_(d)30_(d)50zwϵy(tng)ڸ߶ȷɢĶɢϵy(tng)оıǟW(xu)(wn)ϵy(tng)@NضȠB(ti)zw⁕(hu)Ԅ(dng)a(chn)۽Y(ji)ɞwʹzwܿa(chn)ʧЧضԽԽ(dng){(dio)ض40r(sh){(dio)ij_(d)18%(du)ڱ{(dio)ضȳ^(gu)30a(chn)ѵɢ᷽ʽڱ{(dio)ϼһ(g)L(fng)bʹAԟÓ֬fڱ{(dio)ǰrˮҲ֟{(dio)ۂfO(sh)M(jn)ЧҺ0.3g/L- 0. 5gLST10ӄ̎܇r(sh){(dio)ضȸ߀(hu)ɰ܇ǰˮĤ׃܇ۣhM(jn)ǰӼӝˇ
̎O(sh)Ӱ
O(sh)俿쇊ҺM(jn)ڲgбOɴҺwR{(dio)ە(hu)ͱ{(dio)ҺPHֵTi ijӰĤĠB(ti)(du)ڽۣ̎Ҫעrˮr(sh)g?yn)鹤Π?f)sɎȾƉı{(dio)ҲҪעrˮr(sh)g̫L(zhng)ɹPgĆ(wn)}Һѭh(hun)ĺÉֱӰ푵{(dio)ҺĉĤ|(zh)ѭh(hun)ɱ{(dio)ijͲҺόӱ{(dio)Һ⁺ӰĤ̶ܳȡѭh(hun)ı{(dio)Һ4h֮(ni)(hu)10%һ15%a(chn)Ì{(dio)Һѭh(hun)O(sh)Ӌ(j)2/h
ˮ|(zh)Ӱ
{(dio)ҪɷzwɹҺɫzwӲȵˮOzw۳һʹҲo(w)֏(f){(dio) Ҳa(chn)ؓ(f)Ӱ횶ŷšŷһߜؼ(ji) һŷһΡڱ{(dio)a(chn)^(gu)ӿӲˮijɷֿɜpzw۳еȷ٘Ʊ{(dio)ҺˮӲȲ^(gu)ߣ(dng)ˮӲȴڵ100°dH 1dH = 0.178mmo1/L)r(sh)ˮ늌(do)ڵ200uS/cm r(sh)ɿ]ʹòּˮԽӲȣ̫ܛˮҲ(hu)ͱ{(dio)Ļ (zww̫С)ԇ(yn)֪zw}ı{(dio)(hu)Ĥϡl(f)Sɲͬˮ|(zh)ӲƱ{(dio)ҺĤSEMòD֪ӲȞ130°dHr(sh)Ĥϡ裬֟o(w)Ĥ;ӲȞ20°dHr(sh)Ĥܾhˮ|(zh)Ӳȿ20°-100°dH֮g
{(dio)(du)P(gun)Ҫõı{(dio)ʹĤӼ(x)(du)ĤдM(jn)ãɽ͌(du)۵ѭh(hun)هҺ(sh)ǰͨ^(gu)l(f)F(xin)Ĥϡo(w)ĤTi4+pHֵĤel(f)SSɫۣpHֵĤl(f)ɫTi4+(qing)Һѭh(hun)ĤF(xin)ĤTi4+ˮ|(zh)Ӳȑ(yng)Сڵ 100°dHҺضÿСڵ40ֻҪY(ji)a(chn)ϵČ(sh)Hrᘌ(du)Ե{(dio){(dio)Һ䷽ʹùˇȫԽQĤl(f)Sl(f)Ć(wn)}
SͿbI(y)İl(f)չ{(dio)ǰ̎еԽ(li)ԽHnʽ̎ǰʹʽ̎ҲV鑪(yng)ͬr(sh)͜ǰA(y)̎Ҳ(yng)(dng)ǰzⁱ{(dio)(yng)VҲڎׂ(g)(wn)}
{(dio)ʹÉ^
rƵzⁱ{(dio)(du)M(jn)Ĥľ(x)ܴ(jng)^(gu)һΕr(sh)gǷʹzwa(chn)ʧЧF(xin)ʹĤִzwϵy(tng)ڸ߶ȷɢĶɢϵy(tng)оıǟW(xu)(wn)ϵy(tng)(hu)γԄ(dng)a(chn)۽Y(ji)ɞwĬF(xin)ʹzwܿa(chn)ʧЧ@N{(dio)a(chn)ؓ(f)Ӱ푱횶M(jn)ŷһrŷһߜؼ(ji)һŷһΡlۣHˮϵͬr(sh)a(chn)ďUˮoh(hun)o(h)ˉ
{(dio)Һˮ|(zh)Ӱ푱{(dio)Һ
{(dio)ɷ(zw)ؓ(f)늺ųˮҺпɱַɢB(ti)(sh)I(y)ˮ}VxˮдڵĴ(yng)xкzw⁵ؓ(f)늺Y(ji)ųpF(xin)ʹzwʧȥԡ
ضȼpHֵӰ푱{(dio)ˇ
ڜضȳ35漰pHֵ8.0һ9.5 ֮̎zw⁾ۼʹ{(dio)ʧȥԡضĜضȼ pHֵ@yʹ{(dio)cһÓ֬϶һʹá
{(dio)SȵҺҪ(jng){(dio)
zw⁝ȵӌ(do)zwײlײzw⁾ۼӰĤСĿǰzwⁿʹõޝһ1mg/L
⁽ٱ{(dio)ɻ(}})c(wn)(M)MɵˮҺĿǰ(gu)ʹҲDz}+ʽ}ʮJ}wϵɻɷ()(wn)(ʽ}})͉A(yng)x(K ,Na)ֽM
ע⣺
}{(dio)ɹҺ(wn)^ڲʹõĠB(ti)£Ҳ(hu)ȻʧЧһr7͑(yng)QҺʹ^(gu)ɸ(j)ҺAȺpHֵ׃M(jn){(dio)Q
Щ(li)҇(gu)ͨ^(gu)Ŭ_l(f)Һw{(dio)\FҪɷ֣ȫʹ÷۠{(dio)ʹõzw}cĿǰVʹõķ۠{(dio)Һ峺ӽҺвҺ(wn)ԸߣʹÉL(zhng)(6(g)һ8(g))UˮŷĤӼ(x)ܵc(din)