Video: OTO chlorine test yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov OTO (Orthotolidine) xeem yog hom laus xeem Cov khoom siv uas tsis tau siv dav ntxiv lawm txij li DPD tau dhau los ua ntau heev. OTO yog ib qho tshuaj uas tig daj thaum ntxiv rau cov dej chlorinated. Qhov tsaus ntuj nws tig, ntau dua tshuaj chlorine yog nyob rau hauv dej.
Ib yam li ntawd, nws txhais li cas yog tias kuaj tshuaj chlorine yog txiv kab ntxwv?
Yog koj kuaj tshuaj chlorine tig txiv kab ntxwv ,koj pas dej ua ke dej muaj ntau heev tshuaj chlorine cov ntsiab lus, siab dua 4 ppm. Yog koj xav tau sai dua, siv a tshuaj chlorine neutralizer coj tshuaj chlorine rov qab mus rau hauv qhov chaw tsim nyog. Yog koj pH: Kuaj Cov txiaj ntsig zoo li ntshav lossis xiav: Qhov no qhia tias koj pas dej ua ke dej muaj ntau heev tshuaj chlorine cov ntsiab lus.
vim li cas kuv qhov kuaj tshuaj chlorine liab? Tab sis qib siab ntawm tshuaj chlorine tuaj yeem ua rau tawv nqaij khaus, liab ob lub qhov muag thiab huab dej. Ua txhua hnub kuaj saib seb cov tshuaj chlorine qib yog txo. Ntxiv dej rau koj lub pas dej kom dilute qib ntawm tshuaj chlorine . Koj tseem tuaj yeem tso dej rau qee qhov ua ntej ntxiv dej ntxiv kom dilute qib sai dua.
Xav txog qhov no, koj siv Oto li cas?
Nco ntsoov coj cov dej uas los ntawm 50 cm hauv qab dej thiab deb ntawm lub pas dej ua ke. Ntxiv 5 tee ntawm cov Oto khoom (daj vial). Kaw lub raj kuaj thiab co kom cov khoom sib kis. Tom qab 10 vib nas this, koj tuaj yeem nyeem cov tshuaj chlorine dawb thiab sib piv nrog cov txiaj ntsig zoo.
Dab tsi yog qhov txawv ntawm Oto thiab DPD kuaj cov khoom?
OTO hloov daj yog tias muaj chlorine. Ib txhia OTO cov khoom siv qhia rau koj tias nws yuav nyeem Dawb Chlorine yog tias koj ua qhov kev nyeem ntawv hauv 15 vib nas this tab sis kuv yuav tsis ntseeg cov txiaj ntsig no. DPD tuaj yeem nyeem ob qho tib si Dawb Chlorine thiab Total chlorine.
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