Sei munhu achiisa chlorine mumadziva ekushambira kuti achenese?

Madziva ekushambira anowanikwa kakawanda mudzimba dzakawanda dzekugara, mahotera nenzvimbo dzekutandarira. Anopa nzvimbo dzekutandarira, kurovedza muviri uye kuzorora. Zvisinei, pasina kugadziriswa kwakakodzera, madziva ekushambira anogona kuva nzvimbo yekuberekera mabhakitiriya anokuvadza, algae, nezvimwe zvinosvibisa. Iri ndiro basa remushonga wekuuraya utachiona wechlorinemumadziva ekushambira.

Mushonga wekuuraya utachiona wechlorine mushonga wekuuraya utachiona unoshandiswa zvakanyanya mumadziva ekushambira, uye kune mhando dzakawanda (sodium dichloroisocyanurate, trichloroisocyanuric acid, calcium hypochlorite uye liquid chlorine, nezvimwewo).

Kushanda kwemishonga inouraya chlorine kunobva mukukwanisa kwayo kuparadza hutachiona hunokuvadza, senge mabhakitiriya nemavhairasi, kuburikidza nekuita oxidation process. Kana mishonga inouraya hutachiona ikaiswa mumvura yedziva, inoita makemikari kugadzira hypochlorous acid (HOCl) uye hypochlorite ions (OCl⁻). Mishonga iyi inobvisa zvinosvibisa organic nekuparadza chimiro chemasero avo, zvichiita kuti asakuvadzwe.

Haisi kungoparadza tupukanana twagarapo chete, asi inopawo dziviriro isingaperi kubva mukusvibiswa mune ramangwana. Kana vanoshambira vachipinda mudziva voisa ziya, mafuta, nezvimwe zvinhu zvipenyu, chlorine inoramba ichibvisa tsvina iyi, nokudaro ichichengetedza kuchena kwemvura uye hutsanana.

Kuwedzera pahunhu hwayo hwekuuraya utachiona, mishonga inouraya utachiona yechlorine ine rimwe basa rakakosha: kudzivirira algae. Algae idambudziko revaridzi vedziva, rinokura munzvimbo dzinodziya, dzine chiedza chezuva uye rinogona kukurumidza kushandura dziva rakanaka kuita nzvimbo ine rima rakatetepa. Chlorine inodzivirira kukura kwealgae, nokudaro ichichengetedza chitarisiko chedziva rako uye kugutsikana kwevanoshambira.

Zvisinei, kuwana chlorine yakakwana kutamba kwakaoma. Kushomeka kwechlorine kunosiya dziva riri panjodzi yekupararira kwehutachiona, zvichikonzera mvura ine makore uye njodzi dzehutano. Kusiyana neizvi, kuwanda kwechlorine kunogona kukonzera kutsamwa kweganda nemaziso, pamwe nekuburitsa hwema husina kunaka. Nokudaro, kutarisa nekungwarira uye kugadzirisa mazinga echlorine kwakakosha pakuona kuti mvura yakanaka.

Chlorine inoita basa rakakosha mukuchengetedza hutano nekuchengetedzeka kwedziva rako rekushambira. Pasina chlorine, madziva ekushambira anogona kukurumidza kuva nzvimbo yekuberekera mabhakitiriya, zvichiita kuti kushambira kusave kwakachena. Pasinei nerudzi rwedziva,Mishonga yekuuraya utachiona mudzivachinhu chakakosha pakuchengetedza nzvimbo yekushambira ine hutano. Chero bedzi huwandu hwechlorine mudziva hwakachengetwa zvakanaka, kushambira mudziva rine chlorine kunofanira kuva chiitiko chakachengeteka uye chinonakidza.