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ԃԒ:

020-87270252

l(f)ϵ zyԇ̓x Ʒϵ
PSAl(f) ڒC ƄӳC ˮ̎l(f)
cҺl(f) ⶾC yнC ՚C nҚC

    Ȝycl(f)aӋ

                         --ȫWWg

                                                      h

    aĻW҇ёöt(y)l(wi)ʳƷˮ̎ИI(y)隢иЧVVoȾ÷׃ă(yu)c@ÏV

    Ⱥͮaǰl(f)bál(f)ҪgָڑDZCЧֱӅ(sh)ˣȜyеıO(jin)zycHöҪļgֶ

һȵķcλ

    Ŀǰșzy֞Դȡ՚⑪Ýˮܳch(hun)ֵeܴ

    Դˮ̎푪õĘ˜ʰl(f)10mg/L(10g/m3)ϣĿǰʹԴ߳_300mg/LHͨweٷֱȝȘ˷QԴ՚Դ1-2%Դ2-4%1%՚Ȟ12.9mg/L1%Ȟ14.3mg/L

    ՚̎푪õġ_ʽl(f)^һ100mg/m3

    ՚⑪ó1mg/m3-10mg/m3֮gl(wi)Tppmλwef֮һڿ՚еij1ppm=2.14mg/m3,һȡ1ppm=2mg/m3ˮܽt1ppm=1mg/L

    ˮгܽ0.1mg/L-10mg/L֮gֵˮҪֵ͝顰ˮ_ֵ

    h(hun)ֵGB3095-82Ҏ(gu)һh(hun)|˜ʷքe0.12/0.16/0.20mg/m3l(wi)Ҏ(gu)҇I(y)l(wi)˜ʞ0.30mg/m3

Ȝy

    һl(f)չ˻WW늻WữWȶNzygƏV˶Nzyxb(j)ȷҪ󾫶cIxͬĜy÷cxbýB¡

һW

1

    õijyǵ҇SҾѴ˷ywĘ˜ʷ҇Ol(f)ġl(f)a늺ĵĜy˜CJ/T3028.2-94мҎ(gu)õ

    ԭ鏊O3c⻯⛣KIˮҺx⣨I2,ͬr߀ԭʽ飺

O3+2KI+H2O O2+I2+2KOH

    x@ɫˮНɵ߳ʜ\Sɫؼtɫ

    cNa2S2O3˜ҺζxI2׃?yu)⻯cNaI,Kcȫɫֹʽ飺

I2+2Na2S2O3 2NaI+Na2S4O6

    ʽO3cNa2S2O3ĶPϵȞ飺1molO3:2molNa2S2O3

tCo3=ANa*B*24000/V0mg/L

    ʽCo3-ȣmg/LANa-c˜ҲmLB-c˜Һmol/LV0-wȡwemL

    򼰷՘˜CJ/T3208.2-94

    y˜Ͱl(f)Ⱥܷ㣬weӋӋ(sh)Na2S2O3һƞ0.100mol/Lyȿ_ 1%

    y՚гȕrôɘⶨ鱣CyNa2S2O30.010mol/L

    yˮܳô˹ʽӋֻV0ˮȡ1000mLNa2S2O3Ȟ0.010mol/L

    (yu)c@ɫֱ^ҪF؃xȱcNOCl2|ɔ_Ҫzyrp|Ӱ

2ɫ

    Ǹ(j)cͬĻWԇ@ɫÓɫ̶Դ_ȵķɫֶη֞˹ɫӱɫcӋɫ˷ڙzyˮܽȡ

    șzyƿbˮܽʹõ⻯ױȱɫҺηʽÙzyƷ@ɫҺc˜ɫܱ^_yӳֵܽ0.05-0.8mg/L_Щt÷ֹӋzy

    ô˷Ƀx˜ʹcˎƷF(xin)ʹܷHACH˾ձԭ˾DPDһɫP0.05-2.0mg/LHACH˾΢ͱɫxõmȾÓɫ600nmLɫ0.05-0.75mg/LȔ(sh)@ʾȡ0.01mg/L

    ɫͬɔ_mɫܸɔ_^

3zy

    ׃ɫԇndw鷴bȏIJ܃əzyʹÕrzy܃ɶДѳӵzyܳȡwczy܃ȷ׃ɫLȳͨ^̶ֵxȡֵ

    ‡Drager˾ձԭ˾҇azyȷ֞ߣ1000ppmУ10ppmͣ3pmmNzy՚ʹúȵͣ15%ֻmڬF(xin)ʹá

շ

    ԭL =254nmϡڴ˲Lͨ^ӕa˥pm-ȠLambert--Beerɣ I=Ioe-klc :Io-oڕr⏊I-͸Ĺ⏊L-ƷعLC-K-ⲨLϵ(sh)

    (j)ԓʽKLֵ֪lͨ^zyI/IoֵɜyCֵ

    շѱȇĘ˜ʷ

    ÷֞zy՚czyˮܳɷNBm(x)ھzy(sh)@ʾӛ䛴ӡ(yu)czyȸ(wn)Ժãɔ_Сȱcr^

    ͵ijcմƬl(f)bîaﺬ^ⷨzy

    zyxF(xin)gaƷ̎-DQ(sh)(j)Ӌӛ䛹ܡxSa8810ͳh0-10ppm0-100pmmɷNaƷµȇҶжNҎ(gu)xazyߞ20mg/L

늻W

    늻WzyxҪˮܳھBm(x)zy鹤ˇbü{ֵָֿ̎̎ɽ\M

    늻Wyԭˮг늻a늻W߀ԭãO3+H2O+2e- O2+2(OH-)

    늻·cҺзӳĝȳ

    ^瑪õλy߀ԭRedoxͺ늘Oͨ^zyˮ߀ԭλ׃ӋܽbÃȲ\ֱ̎Ӕ(sh)@ʾ‡SIEMENS˾OZWSO53PܽyƃxֻʹRedox늘Oșzyˮλͨ^ijȡ

    HVõġĤ늘Oܽzyxиõijxc0-20ppmďVˮ̎Tھzy^ăxrҲx

    ATI˾ʿROS˾ƳгƹܵĤ늘O늻Wx

aӋ

    l(f)Ҏ(gu)ǰÿСrÿaij_ÿNaƷʴ_挍ؘaһÿСr1һ‘mg/hλע1000һg/hλע1kgkg/hλעӢȇҶ԰/죨Lbs/Dayλע

    aͨ^ȜycyӋDo3=Co3*QN(g/hmg/h)

    Do3-ag/hmg/hCo3-g/m3 mg/m3 QN-l(f)aĘ˜ʚm3/h

    (j)l(f)ݔķʽͬNӋ

1˜Ͱl(f)

    @l(f)Ӌ^˜CJ/T3028.2-94MCo3ȃx_yQNڰl(f)bӋcɷքexQscPB,(j)DӋԹʽDQ˜ʠB(ti)£˜ʴ≺20 ĚwQN飺QN=QS(PSTN/PNTS )(m3/h )
ʽ TN-˜ʠB(ti)^ضȣ273+20)K

TS-l(f)ǽ^ضȡK

PN-˜ʠB(ti)^

PS-l(f)r^PS=PN+PB

TN:TS1.0PNPBPSkgs/COʾtPSPN1+PBQNɺQN=QṢ1+PBm3/h
ʽDo3QṢ1+PBg/h򾫶

2КԴ_ʽl(f)

    l(f)LCĹܵ򴰿ͳǰܵLtȱ^ֱӜyCo3cQSڴ˕r^СضҲߣQSQNaCo3QSӋ

    ɴڴrtsĶڴڸλLٲͬҲO򣬲ܸ(j)ijһc(sh)(j)Ӌ@l(f)aӋ㷽ĿǰδڇīIYҵ˜ʻָҎ(gu)

    Jl(f)ijDo3鴰ڸcĿͣɱDo3=ơDi

         

ʽF-e,OCi-ȣg/m3ui-Lm/hn-ȡzyc(sh)n=12~32

    Ee_zyc(sh)zycֲÿcßLكxyuixyCi湫ʽӋDo3nֵԽzycԽYԽʴ_

3oԴ_ʽl(f)

    @Գ늹ܰl(f)ȻUɢʽaijɢ՚ȥγһȡ@l(f)õIJ_Ժܴl(f)ayԜyÝҲȱֶΙzy

    еIJT͆λ@l(f)ژ˜wegͨ^rzygƽÝȳԿg܄MЕrgQóa@NںԳзֽ⣬aƫС

    ע⌍gȜ؝ضԽߣԽt`Խ

    h@l(f)bԴЧcl(f)к̎

h

    (j)l(wi)l(f)ġkҎ(gu)t(y)l(wi)õеijl(f)bÑȡl(wi)SCڙęz򞲿TtԡgҎ(gu)еˎbgҎ(gu)ԇЧu(j)ȶꌍ`Czλzy(sh)ܴёһꡣõ՚ĝȡrg(sh)н򞔵(sh)ֵɅЧHȣccrgt)ij˷ectֵQڳbîaĝȮaͬ˺yy(tng)һҎ(gu)zyЧķlc(sh)ԓbîaĝȺͮatǿԽy(tng)һzy˜__zyzyҺֻzyЧȺһozy乫JЧ

    hz򞲿Tԙzybîaĝȼal(f)SCuͬrhҎ(gu)aĺ͉ƶzy˜ʡĿǰеИI(y)̓aָaƷ̫̼ðӵȇ؆}ɔ_Ӱ҇gđƏVͨ^Ҏ(gu)™zyuָÆλ_xУCЧaƷЈҪx

īI

1.M.HORVATH,L.BILTZKY.OZONE.1985
2.Rip G.Rice,Aharou Netzer.Handbook of Ozone Technology and Applications.1982
3.Ozoze:SCIENCE AND ENGINEERING.1982,1(4)
4.HWΕhՓļ.I(y)1983
5.A NEW ANLYTICAL NETHOD FOR OZONE R.F.Layton and R.N.Kiman
6.A񹲺͇(zhn)OИI(y)˜cj/t3028.2-94l(f)ȡa늺õĜy
7.PxaƷfY 

                  ؈@ؙ

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