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 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.