iɰVϏVڸˮИI(y)^(gu)VˮʹõһNV,F,^ɫ(jng)C(j)еӹ,Y,a(chn)Ʒǣ
ӽ,iɰڵˮFi^(gu)V,
Ҫg(sh)ָ(bio)
(xing)Ŀ | i | ܶ | ܶ | i |
Y(ji) | 30-43 | 3.5g/cm3 | 2.4g/cm3 | 18-25% |
(xing)Ŀ | F | ̼i | ||
Y(ji) | 16-20 | 8-19% | 12-22% | 3% |
iɰVҪڽˮеFiFi(j)҇(gu)ˮl(wi)(bio)(zhn)Ҏ(gu)F0.3J/L,i0.1J/L,L(zhng)r(sh)gúFi^(gu)ߵˮ(hu)(yn)Ӱw;(du)ڼӡȾʳƷИI(y)Įa(chn)Ʒ(hu)ɰc(din);(du)a(chn)O(sh)丯g(qing),iɰViɰViVʯԭ,(jng)顢Yֵȼӹ,^ֲڳʺɫɫ,ˮijFi^(gu)Vb,VˮЧdzÑ(yng)I(lng)VȪˮ,ˮxˮa(chn)A(y)̎Fi,Լ?z)Ṥ̺Ӿع̵ǰˮ̎Fi,
iɰVDzÇ(gu)(ni)|(zh)?j)?yu),C(j)е(qing)ȴ,W(xu)ԏ(qing),ˮȻiVɰ,(jng)ˮϴĥs,x,Y֡mȹˇɰ,ٰѼӹõiɰһļ(j){(dio)϶,ˮ̎Vļ(j),ʹچλwe(ni)ıȱe(qing)Ľ,úСķ_ϴʧ,iɰV^ֲڳʺɫɫˮijF,i^(gu)Vb,VˮЧdzá(עMnO235%ȿɳF,ܳi,MnO230%)ֻڵˮF)iɰVҪڽˮеFiFi(j)҇(gu)ˮl(wi)(bio)(zhn)Ҏ(gu)F0.3J/L,i0.1J/L,L(zhng)r(sh)gúFi^(gu)ߵˮ(hu)(yn)Ӱw.
(dng)ǰʹȻiɰFԭжNһNiɰһӻԞVĤ(qing);һNiɰ팦(du)F|(zh),ˮеĶr(ji)Fr(ji)F,ʹAF|(zh)iɰw棬FĿ,
ȻiˮжAF,ʹˮȿڵˮF,ֿڵˮi;i20% ~ 30% ȻiɰV,ֻڵˮFi20% Ąt˲ˮк^(gu)Fi,oˮI(y)ˮ(li)ܴΣ,҇(gu)ˮl(wi)Ҏ(gu)Ҏ(gu)F<0.3mg/Li<0.1mg/L,(dng)ԴˮF,i^(gu)(bio)(zhn)r(sh)ҪM(jn)̎,
iɰVDzÃ(yu)|(zh)ȻiVʯԭ,(jng)C(j)еκYxɣ^ֲڶ,ʺɫ,Ӳȸ,gpʧ,ʹÉL(zhng),ˮнݲܽ,^(gu)VˮкiӣȻiɰf(shu)yˮă,õijF,iܣǵˮI(y)ˮFxӺixM(jn)гF,i̎ıa(chn)Ʒ,
c(din)
ԓ20-30%õijFiЧ,һҎ(gu)ɼӹ,
b(ch)\(yn)
ȻiɰVÿb50kg,
(ch)\(yn)^(gu)Б(yng)ֹbƓp,cVϡϻ샦(ch)\(yn),
Ҏ(gu)0.6-1.2mm 0.5-1mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm 8.0-16mm
;
ȻiɰFǡN|Fˇ+mڵˮFС20mg/LijFȻiɰкĸ߃r(ji)i܌ˮеĶr(ji)Fɶr(ji)F,ͬr(sh)ڱγдõġԞVĤM(jn)һ˳FЧFˮ(jng)ؚ,ֻ(jng)Ȼiɰһ^(gu)V,ȫF^(gu)̡