I tēnei ao e raru ana ki te piki haere o te parahanga wai me te korenga o te wai, he mea nui ngā otinga auaha hei whakarite kia ma, kia haumaru hoki te wai mō te katoa. Ko tētahi o aua otinga kua aro nuitia koPūhaumāota Konumohe Porotīni(PAC), he matū maha ngā whakamahinga e whakarerekē ana i te āhua o te maimoatanga wai.
He rauemi mutunga kore te wai, ā, kei raro tonu i te mōrearea mai i ngā momo poke me ngā mea poke. Nā ngā ahumahi, te whanaketanga o ngā tāone, me ngā mahi ahuwhenua kua tukuna ngā matū kino ki roto i ngā wai, ā, he mōrearea nui tēnei ki te taiao me te hauora o te tangata. He uaua ki ngā tikanga maimoatanga wai tuku iho te aro atu ki te uaua haere o ēnei poke. Koinei te wāhi e whai wāhi mai ai a PAC, e tuku ana i tētahi huarahi whai hua ake, pumau ake hoki hei pure i te wai.
He aha te Poly Aluminium Chloride?
Ko te Poly Aluminum Chloride, e whakarapopototia ana ko te PAC, he matū whakapūmau e whakamahia whānuitia ana i roto i ngā tukanga maimoatanga wai. Ka ahu mai i te konumohe chloride mā te tauhohe ki te hauwai, te whanariki, ētahi atu tote rānei. E mōhiotia ana te PAC mō tōna kaha ki te tango i ngā totoka iri, ngā mea rauropi, me ētahi atu poke i te wai, ā, he mea pai rawa atu mō ngā momo mahi purenga.
He pēhea te mahi a te PAC?
He matū whakapūmau, he matū whakapūpū hoki te mahi a te PAC i roto i te maimoatanga wai. Ina whakaurua ki roto i te wai, ka hangaia he mekameka pūmua utu pai hei whakakore i ngā matūriki utu kino pērā i te paru, ngā poke, me ngā moroiti. Kātahi ka huihui ēnei matūriki kua whakakorea hei matūriki nui ake e kiia nei ko ngā pūpū. Ka tau ēnei pūpū, ka taea te wehe i te wai mārama mai i te paru. He tino whai hua tēnei tukanga ki te tango i te whānuitanga o ngā poke, tae atu ki ngā konganuku taumaha, ngā huakita, me ngā matū waro.
Ngā Painga o te Whakamahi i te PAC:
Whai Huatanga: Ka tere te whakapūmau me te whakapūmau o te PAC, ka tere ake te purenga ki te whakataurite ki ngā tikanga tuku iho.
Ngāwari ki te whakamahi: Ka taea te whakamahi puta noa i ngā momo puna wai, tae atu ki te maimoatanga wai inu, te maimoatanga wai para, ngā tukanga ahumahi, me te maha atu.
Te Whakaiti i te Hanganga Para: He iti ake te paru e whakaputaina ana e te PAC ki te whakataurite ki ētahi atu matū whakapūkara, ka whakaitihia te utu whakakorenga me te pānga ki te taiao.
Ātete pH: He whai hua te mahi puta noa i te awhe pH whānui, e whakarato ana i ngā hua ōrite i roto i ngā āhuatanga wai rerekē.
Te Whai Hua o te Utu: Mā te whai huatanga o te PAC, me te iti o ngā whakaritenga horopeta, ka taea te penapena utu i roto i ngā tukanga maimoatanga.
Te Oranga Tonu me te Pānga ki te Taiao:
Ko tētahi o ngā painga nui o te PAC ko tōna pānga iti ki te taiao ki te whakatauritea ki ētahi atu matū whakakōkī. Nā te kaha o te tango i ngā parahanga ka whakaiti i te hiahia mō te whakamahinga nui o ngā matū. Hei tāpiri, nā te iti o te hanga paru ka āwhina i te whakaiti i te whakaputanga para.
I te rapunga a te ao i ngā otinga pumau mō te maimoatanga wai, kua rite a PAC ki te whai wāhi nui. Nā tōna ngāwari ki te urutau, ki tōna whai huatanga, me ōna painga ki te taiao, he mea whai hua tēnei hei whakatau i ngā wero kounga wai e pā ana ki ngā hapori o ēnei rā.
Hei whakamutunga, kei te puta ake te Poly Aluminum Chloride (PAC) hei kaupapa nui i roto i te ao maimoatanga wai. Mā tōna kaha ki te tango pai i ngā poke, ki te whakaiti i te hanga paru, me te whakahaere i ngā taumata pH rerekē, ka tukuna e te PAC he otinga pakari me te pumau ki ngā āwangawanga e tipu haere ana mō te parahanga wai. I te mea e piki haere ana te aro o ngā hapori me ngā ahumahi ki te wai ma, ka whānui haere te tūranga o te PAC ki te whakarite i tētahi heke mai ma, he tohu i tētahi taahiraa nui ki te haumarutanga wai o te ao.
Mō ngā pātai me ētahi atu pārongo, whakapā mai ki:
Wā tuku: 25 o Ākuhata-2023