1 (yng)÷
mڡʯʯ-ʯ෨͡ʯ-ʯ෨ÓÓϵy(tng)(ni)ӏ(f)Óͨ^(gu)ÓЧpÓ@Óϵy(tng)ܺ
2 g(sh)
ԡʯʯ-ʯ෨ÓˇԓÓg(sh)ÓЧʸՄ(li)ԴSr(ji)ʹVğÓԓʯʯÓՄʯʯKĥɼ(x)۠cˮƳɝ{Һʯʯ{Һ(jng)^(gu){Һѭh(hun)ñcֽ|ϣʹßеSO2c{ҺеCaCO3Լď(qing)՚l(f)W(xu)l(f)(yng)Kʯ࣬_(d)ÓSO2ĿwĻW(xu)(yng)^(gu)D1ʾ
D1 Ó(yng)^(gu)
D1ʾʯʯ-ʯ෨Óķ(yng)^(gu)̰SO2ܽcCaCO3ܽcxAкͷ(yng)HSO3-Įa(chn)ȲEԓÓ(yng)ʿƲEҪڃɂ(g)^(gu)̣D1Ўt̖(ho)^(gu)̣
1SO2ښҺς|(zh)cܽD(zhun)Һ^(gu)̡
2CaCO3ܽxcU(ku)ɢ^(gu)
@ɂ(g)(yng)ķ(yng)ٶȶ^P(gun)SO2pĤՓJ(rn)Һ֮g(wn)ɂ(c)һ(g)ܱͣĤĤҺĤwښĤҺĤĔU(ku)ɢٶ^˴M(jn)SO2wܽ⣬ҪܴҺȣs15L/m3ߣձe@Ҳ(li)늺ĸߺ\(yn)M(fi)ߵĆ(wn)}⣬CaCO3ܽСҺ|(zh)Ҳ^ͣ@ֱÓ(yng)ʺÓʵƿi
3 Ó/Чԭ
ᘌ(du)ʯʯʯ෨Óˇȱc(din)ƿiVݾGAh(hun)Ƽ˾аl(f)ˏ(f)Óڃ(yu)Ó^(gu)ÓЧ\(yn)гɱ(f)ÓҪɷֺÙC(j)D2ʾ
D2 (f)Óɷּ
(f)ÓҪɟo(w)C(j)}ԄЙC(j)Ƚj(lu)ЙC(j)(})еһNһNϻMԸ(j)Óϵy(tng)ҪM(jn)нMϏ(f)_(d)(yu)ÓЧʺԃr(ji)o(w)C(j)}ԴM(jn)ʯʯܽӿ(yng)ʣԄԽ͚Һ֮g揈pСwϵM(jn)˹ӿSO2ЙC(j)Ƚj(lu)ЙC(j)}{(dio)(ji)pHֵҺwh(hun)ṩ_ãȿɼӿSO2ښĤҺĤ֮gĂ|(zh)ҲɼӿCaCO3ܽ
D3 ЙC(j)ӄÙC(j)D
ЙC(j)Ƚj(lu)ЙC(j)}M(jn)SO2CaCO3ܽľwC(j)D3ʾSO2ܽˮxH+ԚҺ̎ǵpHֵCaCO3ܽˮxCO32-CO32-(hu)cҺеH+(yng)HCO3-ԹҺ̎ǸpHֵpHֵ̼֮́gЙC(j)ӄ龏_һAHn-1-cH+(yng)HnA@(g)(yng)H+ԴʹSO2ܽxķ(yng)ƽM(jn)M(jn)SO2ܽһHnAH+cC(yng)ͬӴM(jn)CaCO3ܽҌpHֵ5~6߀Чֹ(ni)O(sh)Y(ji)
4 a(chn)Ʒ(yu)(sh)
1ÓЧo(w)M(jn)O(sh)U(ku)ݸ죬p_(d)ŷҪ
2pٝ{Һѭh(hun)(qing)ȣҺ@ϵy(tng)ܺģ
3(qing)CaCO3ķ(yng)ՄʣM(jn)pʯʯ
4ֹ?ji){ҺY(ji)Ͷϵy(tng)ɿԺͷ(wn)
5mڸNȼú偠tI(y)GtÓҲmȼúȼȼ|(zh)ȼ偠tGtÓ(yng)÷V
5 g(sh)ָ(bio)
̖(ho) | DSC-I | DSC-II |
^ | Ұɫ | ɫ۠ |
pHֵ(1%ˮҺ) | 4.5-7.5 | 5.5-8.5 |
ܶ(g/cm3) | 1.2-1.5 | 1.0-1.4 |
ˮ(%) | 2.0 | 0.5 |
x(%) | 0.1 | 0.1 |
6 ʹ÷
ȣڝ{Һѭh(hun)·λü(j)ȼú늏S(sh)Hrw]״μϵy(tng)ĝ{Һعֱ̎Ӽ(ni)a(b)r(sh)ͶӵÓѭh(hun)Һ
Σ״h0.1%~0.5%DSC-I͞0.5~1.0루DSC-II͞(j)Ó?q)Hr{(dio)a(chn)ƷԭǴЧÓ(yng)вڝ{Һˮʧŷ(hu)Ópģm(x)Ҫa(b)
7 ע(xing)
ˮԣܷ(wn)o(w)gc(din)ꎛͨL(fng)Ď(k)?j)?ni)h(yun)xԴ