Menene fa'idodi da halayen busar da feshi na polyaluminum chloride?
2025-07-29
🔬 I. Fa'idodin halayen jiki da na sinadarai
- Tsarin da narkewa
- Tsarin barbashi mai ramuka: samfurin da aka samu ta hanyar busar da feshi yana cikin nau'in barbashi mai ramuka ko barbashi mai ramuka, wanda ke ƙara yankin hulɗa da ruwa, kuma saurin jika ya fi na kayayyakin foda sauri, kuma narkewar ya fi kyau.
- Kyakkyawan kwarara: barbashi iri ɗaya, ƙarfin aiki mai ƙarfi na hana ƙura, mai sauƙin jigilar kaya da ƙarawa.
- Kwanciyar hankali da daidaitawa
- Babban kwanciyar hankali: ana kiyaye ayyukan samfurin da kyau, kwanciyar hankali na zafi yana da ƙarfi, kuma ba abu ne mai sauƙi a rage farashi ba yayin ajiya.
- Faɗin pH na daidaitawa: pH mai dacewa 5.0-9.0, musamman lokacin da zafin ruwa ya yi ƙasa, har yanzu yana iya daidaita flocculation.
⚡ 2. Fa'idodin Tsarkakewar Ruwa inganci
- Ikon tsarkakewa da sauri
- Yawan hydrolysis yana da sauri, shaye-shaye a caPacruwa yana da ƙarfi, floc ɗin yana da girma kuma mai yawa, ƙimar laka yana ƙaruwa da kashi 30-50%, kuma dattin ruwa yana raguwa sosai.
- A ƙarƙashin irin wannan ingancin ruwa, adadin shine kashi 50% kawai na busar da ganga na PAC, musamman ga wuraren da ke da gurɓataccen ruwa.
- Tasirin aiki mai zurfi
- Yana iya cire SS, COD, BOD da ƙarfe masu nauyi (kamar arsenic, gubar, mercury) yadda ya kamata kuma yana da ƙwarewar canza launi mai kyau.
- Abubuwan da ke cikin abubuwan da ba sa narkewa a ruwa ba su kai kashi 0.3% ba (fasahar tace faranti da firam) don guje wa toshewar bututu.
💰 Uku, fa'idodin tattalin arziki da aiki
- Rage farashin gabaɗaya
- An rage yawan maganin domin rage farashin magungunan; aikin bushewar jiki yana da kyau don rage nauyin maganin laka.
- Duk da cewa jarin kayan aiki yana da yawa (kimanin yuan miliyan 5), farashin aiki na dogon lokaci ya yi ƙasa.
- Mai sauƙin amfani
- Babban matakin aiki ta atomatik, rage ƙarfin aiki da hannu.
- Ana iya ƙara shi kai tsaye ko narkar da shi don amfani, ya dace da ci gaba da aiki a manyan wurare Masana'antar Ruwas.
🛡 Tsaro da kare muhalli
- Babban tsaro
- Akwai ƙarancin ragowar gishirin aluminum, kuma yawan gishirin da ke cikin ruwa yana ƙaruwa kaɗan bayan an yi masa magani, wanda hakan ba shi da tasiri ga lafiyar ruwan sha.
- Yawan shan ruwa fiye da kima ba zai haifar da datti ko gurɓata ingancin ruwa ba.
- Aiwatar da kariyar muhalli
- Ana amfani da shi sosai a ruwan sha, ruwan sharar masana'antu (bugawa da rini, yin amfani da wutar lantarki, yin takarda), najasa a birane da sauran fannoni, daidai da ƙa'idar GB15892-2009.
⚖ Kwatantawa da taƙaitawa tare da hanyoyin gargajiya
| siffa | busar da feshi PAC | busar da nadi PAC |
| Tsarin halittar jiki | Barbashi masu ramuka/rami suna da ruwa mai kyau | Flake/foda, mai sauƙin dunkulewa |
| Adadin allurar | Rage da kashi 50% (ruwa mai gurɓata sosai) | Yawan da ake buƙata yana da girma |
| ruwa ba ya narkewa | ≤ 0.3% (ƙarancin haɗarin toshewa) | mafi girma |
| Tsarin gishiri | 40-60% (wanda za'a iya daidaitawa sosai) | Kewayon yana da kunkuntar kuma yana da sauƙin kashewa |
| aminci | Babu wani haɗarin da ya rage, ya dace da ruwan sha | Yana ɗauke da ƙarin ƙazanta kuma yana iya haifar da gurɓataccen abu na biyu |

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