Polyaluminum chloride (PAC) hanya ce mai kyau ko mara kyau?

Da farko, muna buƙatar fahimtar halayen polyaluminum chloride.Magani ne mai launin rawaya zuwa ja marar wari ko ƙaƙƙarfan foda tare da ingantaccen flocculation.Duk da haka, launi yana da haske da yawa samfurori na polyaluminum, yana yiwuwa a ƙara rini, yana iya zama cutarwa ga jikin mutum.Bugu da ƙari, ƙaddamar da samfurin ya yi ƙasa sosai don amfani da shi, mai girma yana da haɗari ga toshewar bututun mai, don haka ya zama dole a zabi madaidaicin sashi na flocculant.

Abu na biyu, ana iya bambanta shi ta hanyar lura da mahimmancin samfuran polyaluminum chloride.Idan tushen gishiri ya yi ƙasa, abun ciki na aluminum yana da girma, wanda ya dace da najasa acid;Akasin haka, mafi girman mahimmanci, mafi girman abun ciki na ƙarfe, wanda ya dace da najasa alkaline.

Bugu da ƙari, ana iya bambanta ta hanyar lura da ƙimar hydrolysis na samfurin.Gabaɗaya, samfuran da ke da ƙimar hydrolysis a hankali za su sami ƙaramin alum,

yayin da samfurori da sauri hydrolysis kudi za su sami nauyi alum.

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