| ܛˮOxcܛNf
1xӽQ
@NĿǰõĘ˜ʷʽضxӽQ֬cxӌˮе}VxÓQc}ܽȺܸߣĶSض߶ˮɵrڲʳƷt(y)ˎI{I(y)ѭh(hun)ˮȑ,ҲxӽQaˮM̎
@NҪ(yu)cǣЧ(wn)ʴ_ˇԌӲȽ0@NʽܛˮOһҲ“xӽQ”ڲõĶcxQ֬ҲQcxӽQ
2Ĥx
{VĤ(NF)BĤ(RO)Ԕrˮе}VxӣĶĸϽˮӲ
@NcǣЧ@(wn)̎ˮm÷VnjMˮ^ҪOͶY\гɱ^һ^ڌTܛ̎
3ʯҷ
ˮмʯҪ̎ĸӲˮֻ܌ӲȽһķ
ܛˮOxͣ
һ O似gָ
1 ԭˮӲ<12 m·mol/L (ԭˮӲ>8 m·mol/LrՈ)
2 ˮӲ<0.03 m·mol/L (_ҵ͉偠tˮ|˜GB1576-2001Ҫ)
3 ˮ0.20-0.5 MPa
4 늉220V,50Hz
5 ض050
6 ԭˮ<5 (ԭˮɰƫߕrb^V)
7 }<100 g/N (cԭˮӲP)
8 ˮġ2%
9 늺<30W
OӋxָ
1 Ox
ܛˮOxҪ(j)ˮԭˮӲȼmÈ
1) ͬˮOжN̖ɸ(j)Hˮrxȡ
2) ԭˮӲ:
ԭˮӲ ≤3m·mol/LrxrgO߷aˮӋ;
ԭˮӲ ≤6m·mol/LrOĸ߷aˮx;
ԭˮӲ ≤8m·mol/LrɰOaˮƽֵx;
ԭˮӲ810m·mol/LOСaˮӋ,ö༉ϵy(tng);
ԭˮӲ≥10m·mol/Lxö༉̎һɼ̎_Ҫ
3) ˮϣßˮ偠tͬO䣬ɰO߷aˮx; 偠tˮһ㰴偠tl(f)1.2cOaˮƥ
2 OӋbҪc
O䱾Yռ^СOӋb]ҪOӋbrHעc
1) O躆ˮƽػ;s250~450mmɸ(j)Hr߅Dz;
2) O䱾^pһֻ迼]Ob֬ˮ;
3) Mˮܞ˜ʷmݼyB,̶֧κ,yw֧ΣԷa;
4) MˮϑbˮO\ЕrЛ_ϴˮŷţͽOõ©ˮ
5) }ˮܣ}ˮ䑪Mܛ}ˮԽԽ;
6) ۹ܲҪL6ҪbֹyڲҪywK_a^ԽԽ;
7) O丽ĉϰ늲bбUz(һ㲻Ҫb_P)Ҫӵ
؛F(xin)bҪ
1 ؛
˾ṩȫԄܛˮO乩؛·yw늴y֬}ޡ}}yҪܼܵ(̖ˮ늴y)˜O䲻֬fеİbDMˮIJÑԂ䣬wrՈNԃ
2 F(xin)bҪ
ȫԄܛˮOϵy(tng)YbrF(xin)Ҫ^(bgrɅҊǰ"OӋx")вֹҪÑҪĹУCϵy(tng)\ˮMˮb;_ˮԴҸﺬܛˮҪMˮҸﺬ^b^V;ṩϵy(tng)ҪԴ;ṩO䰲b
ܛˮęzy
ˮ|ӲȜy(EDTAζ)
ˮ|ӲȜy(EDTAζ)
A. ˮӲȴ0.5mmol/LĜy
Ҏ(gu)ȡmˮע250mlFƿ}ˮϡ100ml
ͬӲȡˮwe
ˮӲmmol/L ȡˮweml
0.5-5.0 100
5.0-10.0 50
10.0-20.0 20
5ml-Ȼ@_Һ20.5%tTָʾڲu0.0200mol/L(1/2EDTA)˜ҺζҺɼtɫ׃?yu){ɫKcӛEDTA˜ҺĵweV
Ӳ(YD)ĺӋ㣺
C×V
YD= ×103 mmol/L
Vs
ʽУC — EDTA˜Һĝmmol/L(1/2EDTA);
V — ζrEDTA˜Һweml
V — ˮweml
ܛӲˮД
1Д
ܛˮӲˮДͨʹûWܛQoֱДӲxӵ̼}dzģڂy(tng)WϵĶֻʹ̼}ʹеӲxӶӲҲ̼ͨ}ʾ}ӲռӲн^ڇHe̼}(CaCO3)ʾӲȡʹ̼}(CaCO3)ʾӲڂy(tng)WϵĶYܕһЩϵ`ٽ^Mһı̼̎}(CaCO3)׃}(CaO)ͿԸʴ_@÷Y
2ʾ
(1)GHָˮwӲx}VFi~xӵȵĝҪ]ǽx
(2)KHָʽ̼(HCO3-)ĝֵ̼ˮ|Ҫľ_|кˮ|κӻpٵxCO2ԼƚxӵIJӣԾSֺ㶨pHֵKHĿƱҕˮ|ȱm(x)
KH^ʾˮȻľ_ϵy(tng)ѽʧȥƽˮ|څԻܵ|Ӱ푣ʹpHֵή֮KH^ˮ|څAԻܵЉA|ӰʹpHֵߡ@ЩF(xin)ݱ،ˮLa KHӲȫᘌˮ|еx(HCO3-)ıʾ@Nʾ100mlˮк1˵HCO3-Q1ӛ1KHcCaCO3Ӳȫᘌˮ|еx(Mg2+Ca2+)ʾȫͬKHӲҪٲm?@}]һĴúcˮеCO2ĺòܛQ҃ߝȵƽPϵpHֵӰʹKHӲȡCO2cpHֵ֮gγǻPϵQԒfڲͬCO2ԼpHֵ֮һmČKHֵֻKHֵԽӽ@mKHֵܱ֮F(xin)þ_õ^һˮKHӲͨ5-10֮gˮt5-12֮g
ˮӲȌwӰ
ˮӲȵĸߵcwPϵOӲȵˮе}VxcYʹˮaζ߀ʹ˵θcɁyF(xin)rĸÛŚaȬF(xin)҇ٵطӲ^ߵĵˮԾþϷ˳_ʼһΕrgF(xin)^“ˮ”ĬF(xin)rgLˣθcuum@NF(xin)͕S֮ʧ
ӲˮҲǺúo̎ӢȇҵһЩƌWҸ(j){l(f)F(xin)ijЩѪܲѪ̈́}ӲKcˮӲȳɷPϵˮӲȵʷߡ
CȱVļѪ܃Ĥ}}ez^VAđ̴Ą}Ӳɽ^(q)ͨ^LۣNLõV|^ߵɽȪˮҪPϵȻˮӲҲԽԽӲ̫Ӳˮˮζw֮߀ʹȥʹˮˮӵĵ
ӲȸߵˮˮDZ٣ƶˮ|˜Ӳ_Ҏ(gu)
һƪȫԄܛˮÅ(sh)xԭt
һƪȫԄܛˮO}ˮ^ |