Munzvimbo yedu chaiyo yekuyedza, kune akawanda zviratidzo zvekuyerwa, Residual chlorine chimwe chezviratidzo zvinowanzoda kutariswa.
Munguva pfupi yapfuura, takagamuchira mhinduro kubva kuvashandisi: Pakushandisa iyo DPD nzira yekuyera yakasara chlorine, yakanyatso kunhuwa kunhuhwirira kwakanyanya, asi bvunzo haina kuratidza ruvara.Mamiriro akaita sei?(Cherechedza: Zvido zvemushandisi zvekuuraya hutachiona zvakakwirisa)
Nezve chiitiko ichi, ngationgororei newe nhasi!
Chekutanga pane zvese, nzira yakakura kwazvo yekuona yasara chlorine ndeye DPD spectrophotometry.Maererano neEPA, iyo yasara chlorine mhando yeDPD nzira inowanzoita 0.01-5.00 mg/L.
Chechipiri, hypochlorous acid, chikamu chikuru chemahara yakasara chlorine mumvura, ine oxidizing uye bleaching zvimiro.Pakuyera yasara chlorine nenzira yeDPD, kana yasara yeklorini iri mumucherechedzo wemvura yanyanya kuwanda, mushure mekunge DPD yazara oxidized uye ine ruvara, iyo yasara yakawanda chlorine inotaridza bleaching pfuma, uye ruvara rwakasvibiswa.
Nekuda kwemamiriro ezvinhu aya, takakurudzira mhinduro mbiri sedzinotevera:
1. Paunenge uchishandisa nzira yeDPD kuti uone yakasara chlorine, unogona kuderedza sampu yemvura nemvura yakachena kuti uite yakasara chlorine mukati mehuwandu hwe 0.01-5.00 mg/L, uye wozoita kuona.
2. Unogona kusarudza zvakananga michina inoona huwandu hwepamusoro hweklorini yakasara kuti ionekwe
Muchokwadi, mukuyedzwa chaiko, uchasangana nematambudziko akasiyana.Pakuyera yasara chlorine neDPD nzira, zviri pachena kuti unonhuwa kunhuhwirira kunorema, asi hapana ruvara muyedzo.Zviri pamusoro ndiko kugoverana kwedu.Ndinovimba zvichabatsira kubasa rako rekuyedza.Kana iwe uine mimwe mibvunzo kana nzira dziri nani, iwe unogona zvakare kutibata isu munguva yekumwe kutaurirana.Ndinotenda kuti uchave nemhinduro inogutsa kumatambudziko aunosangana nawo
Ndatenda!!!
Nguva yekutumira: Jun-17-2021