Video: Dawb chlorine txhais li cas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Dawb chlorine yog txhais raws li qhov concentration ntawm residual tshuaj chlorine Nyob rau hauv dej tam sim no raws li yaj (Cl2), hypochlorous acid (HOCl), thiab / los yog hypochlorite ion (OCl-). Cov khoom siv ntsuas ntsuas dawb chlorine yuav qhia qhov sib xyaw ua ke ntawm HOCl, OCl-, thiab Cl2.
Yog li ntawd, dab tsi yog dawb chlorine?
Dawb chlorine hais txog ob qho tib si hypochlorous acid (HOCl) thiab hypochlorite (OCl-) ion lossis tshuaj dawb, thiab feem ntau ntxiv rau cov tshuab dej rau kev tua kab mob. Chloramines tseem hu ua ua ke tshuaj chlorine . Tag nrho tshuaj chlorine yog sum dawb chlorine thiab ua ke tshuaj chlorine.
Tsis tas li ntawd, qhov txawv ntawm tag nrho cov tshuaj chlorine thiab cov tshuaj dawb chlorine yog dab tsi? Dawb chlorine yog hom uas peb nquag sim rau kev txiav txim kom raug tshuaj chlorine theem hauv pas dej ua ke. Dawb chlorine yog kuj cov tshuaj chlorine uas yog tseem muaj los ntxuav koj cov dej. Ua ke chlorine yog tus tshuaj chlorine uas twb tau "siv" ntxuav koj cov dej. Thiab Tag nrho cov tshuaj chlorine yog qhov sum ntawm ob.
Tsis tas li ntawd, vim li cas kuv thiaj tsis muaj tshuaj chlorine dawb?
Yog koj kuaj koj lub pas dej thiab ua tau 't tau ib tshuaj chlorine kev nyeem ntawv, nws yuav yog vim koj lub pas dej ua ke qhov kev thov siab rau tshuaj chlorine . Ib siab tshuaj chlorine xav tau (qee zaum hu ua tshuaj chlorine xauv), tsuas yog txhais tau tias txawm tias koj cov dej tuaj yeem pom meej thiab sib npaug, qhov tshuaj chlorine hauv koj lub pas dej yog tsis muaj txiaj ntsig.
Yuav ua li cas koj thiaj li tau chlorine dawb?
Ntxiv txaus tshuaj chlorine coj cov Dawb chlorine suav kom ncav cuag Break Point Chlorination Level. Rov ua cov kauj ruam 1 & 2 kom txog thaum Break Point Chlorination qib mus txog lossis txog thaum: Qhov sib xyaw ua ke tshuaj chlorine theem ntawm koj lub pas dej da dej hauv qab 0.5. Ib hmos Dawb chlorine kuaj pom ntawm 1.0 ppm lossis tsawg dua.
Pom zoo:
Koj txhais qhov hnyav txhais li cas?
Cov ntsiab lus. Weighted Mean: Ib qho txhais tau tias qee qhov txiaj ntsig pab ntau dua li lwm tus. Thaum qhov hnyav ntxiv rau 1: tsuas yog muab txhua qhov hnyav los ntawm tus nqi sib xws thiab suav tag nrho. Txwv tsis pub, muab txhua qhov hnyav w los ntawm nws qhov sib piv tus nqi x, suav tias tag nrho, thiab faib los ntawm qhov sib npaug ntawm qhov hnyav: Qhov Ntsuas Ntsuas = ΣwxΣw
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