Ngā Auahatanga Hou i roto i te Maimoatanga Wai: Polyaluminium Chloride

Pūhaumāota PolyAluminium, he matū whakapūkara matatau e mōhiotia whānuitia ana mō tōna whai huatanga ki te pure i te wai. Kua whakamātauhia tēnei matū, e whakamahia ana mō te maimoatanga wai para, he tino whai hua ki te tango i ngā paru me ngā poke mai i ngā puna wai. He matū whakapūkara kaha te PAC, e herea ana ngā matūriki me ngā poke, e āhei ai te tau me te tango ngāwari mai i te wai.

Ko tētahi o ngā painga matua o te PAC ko tōna whānui o te whakamahinga. Ka taea te whakamahi ki ngā momo puna wai, tae atu ki ngā wai para ahumahi, ngā whare horoi wai ā-rohe, tae atu ki te purenga o te wai inu. Nā tēnei ngāwari ki te urutau, ka waiho te PolyAluminium Chloride hei taputapu whai hua mō te aro atu ki ngā hiahia maimoatanga wai rerekē o ngā rohe rerekē.

Heoi anō, kei te piki haere te rongonui o te PAC nā tōna āhua pai mō te taiao. He rerekē ki ētahi o ngā matū whakapūkara tuku iho, he iti ake ngā hua kino ka puta mai i te PAC, ā, ka whakaitihia te pānga taiao o ngā tukanga maimoatanga wai. E hangai ana tēnei ki te akiaki ā-ao mō ngā mahi tauwhiro me ngā otinga e aro ana ki te taiao hei whakatika i ngā take nui o te parahanga me te tiaki rauemi.

Kei te piki haere te whakamahi a ngā whare maimoatanga wai ā-rohe i te PAC hei rongoā pai mō rātou, me te whakaatu i te pai ake o te whai huatanga me te utu. Ko te iti o te hiahia mō ngā matū tāpiri me te iti o te whakamahinga pūngao e pā ana ki te PAC ka whai wāhi ki tōna rongonui ōhanga mō ngā kaunihera me ngā ahumahi.

I a te ao e aro nui ana ki ngā hua o te huringa āhuarangi, kua nui haere te hiahia mō ngā otinga maimoatanga wai whai hua, ā, he pai hoki mō te taiao. Ka puta te PolyAluminium Chloride hei tohu o te tumanako, e whakarato ana i tētahi huarahi whai hua hei whawhai i te korenga o te wai me te parahanga, me te piri tonu ki ngā paerewa taiao pakari.

Hei whakamutunga, ko te whakaurunga o te PolyAluminium Chloride he wā tino nui i roto i te ao o te maimoatanga wai. Ko tōna whai huatanga, tōna whānui, me tōna pumau ki te taiao e waiho ana hei arataki i roto i te rapunga mō te wai ma, haumaru hoki. I a ngā hapori o te ao e whai ana ki te wikitoria i ngā wero e pā ana ki te wai, ko te pikinga ake o te PolyAluminium Chloride he tohu mō te auahatanga o te tangata me te whai tonu i tētahi heke mai pumau.