Me pēhea te hanga o te polyaluminium chloride?

Pūhaumāota Konumohe Porotīni(PAC), he matū nui e whakamahia whānuitia ana i roto i te maimoatanga wai, kei te huri haere i roto i tana tukanga hanga. Ko tēnei panonitanga he wāhanga o te whakapau kaha a te umanga ki te pumau me te kawenga taiao. I roto i tēnei tuhinga, ka rukuhia e mātou ngā taipitopito o ngā tikanga whakaputa auaha o te PAC e kore e whakarei ake i tōna kounga anake engari e whakaiti ana hoki i tōna tapuwae taiao.

Te Hanga Tuku Iho me te Tukanga Auaha

I ngā wā o mua, i hangaia te PAC mā te whakamahi i tētahi tukanga puranga i uru ai te whakarewa i te hauwai konumohe ki roto i te waikawa hauwai, kātahi ka whakakotahi i ngā katote konumohe. Nā tēnei tikanga i whakaputa he nui ngā para, i tukuna he hua taha kino, ā, i pau te nui o te pūngao. He rerekē, ko te tukanga whakaputa hou e arotahi ana ki te whakaiti i te para, te whakapaunga pūngao, me ngā tukunga, me te arotau i te kounga me te whai huatanga o te hua whakamutunga.

Te Whakaputa Rere Tonu: He Huringa Kēmu

Ko te nekehanga ki te oranga tonutanga i roto i te hanga PAC e huri ana i te ariā o te whakaputa rere tonu. Kei roto i tēnei tikanga he tukanga tauhohenga tonu, e whāngaihia tonutia ai ngā matū tauhohenga ki roto i tētahi pūnaha, ā, ka kohia tonutia te hua, ka hua ake he tukanga māmā ake, he whai hua hoki. Mā te whakamahinga o ngā tauhohenga rere tonu ka taea te whakahaere tika i ngā āhuatanga tauhohenga, ka hua ake he pai ake te ōritetanga o te hua me te whakaiti i te pānga ki te taiao.

Ngā Hipanga Matua i roto i te Tukanga Hanga PAC Hou

1. Te Whakarite Rauemi Mata: Ka tīmata te tukanga mā te whakarite rauemi mata. Ka whiriwhiria ngā pūtake konumohe parakore teitei, pērā i te konumohe hauwaiora, te konganuku bauxite rānei, hei whakarite i te kounga o te hua whakamutunga. Ka tukatukahia me te whakapaia ēnei rauemi mata i mua i te whakaurunga ki te raina whakaputa.

2. Wāhanga Tauhohenga: Ko te ngako o te tukanga whakaputa rere tonu kei roto i te wāhanga tauhohenga. I konei, ka konatunatuahia te hauwai konumohe ki te waikawa hauwai i roto i ngā ōwehenga whakahaeretia i roto i te tauhohenga rere tonu. Mā te whakamahi i ngā tikanga whakaranu matatau me te whakahaere tika i ngā āhuatanga tauhohenga ka whakarite i te tauhohenga pumau me te whai hua, ka hua ake te hanganga o te hauwai konumohe poly.

3. Te Whakapūhui me te Arotau: Mā te hoahoa tauhohenga rere tonu ka taea te whakapūhui whakahaere o ngā katote konumohe, ka hua ake te hanganga o te PAC. Mā te arotau i ngā tawhā tauhohenga, pērā i te pāmahana, te pēhanga, me te wā noho, ka taea e ngā kaihanga te whakarite i ngā āhuatanga o te hua PAC kia tutuki ai ngā whakaritenga tono motuhake.

4. Te Wehewehenga me te Whakama i te Hua: Kia oti te tauhohenga, ka tukuna te ranunga ki ngā waeine wehenga, ka wehea te hua PAC mai i ngā toenga tauhohenga me ngā hua taha. Ka whakamahia ngā tikanga wehenga auaha, pērā i te tātari kiriuhi, hei whakaiti i te whakaputanga para me te whakanui ake i te hua o te hua.

5. Te Whakakorenga o ngā Hua Para i te Taiao: I runga anō i te kaupapa pumau, ka ata whakahaerea ngā hua para i puta i te wā o te tukanga whakaputa. Mā te whakamahi i ngā tikanga whakakorenga para i te taiao, pērā i te whakakorenga me te tuku para ki te whenua haumaru, ka tino whakaitihia te pānga ki te taiao o ngā para.

Ngā Painga o te Tukanga Whakaputa Hou

He maha ngā painga o te whakamahi i te rere tonu o te wai mō te hanga PAC. Kei roto i ēnei ko te whakaiti i te whakapaunga pūngao, te whakaiti i te whakaputanga para, te whakapai ake i te kounga me te ōritetanga o te hua, me te whakaiti i te tapuwae taiao. Hei tāpiri, mā te tukanga kua arotauhia ka taea e ngā kaihanga te whakarite i ngā āhuatanga o te PAC kia tutuki ai ngā tono rerekē, kia pai ake ai tōna whai huatanga i roto i ngā tukanga maimoatanga wai.

Kei te hurihia te umanga matū e te nekehanga ki ngā tukanga hangahanga tauwhiro, ā, e tika ana mō te taiao. Ko te tikanga whakaputa hou oPAChei tauira mō tēnei panonitanga, e whakaatu ana me pēhea e taea ai e ngā hangarau auaha me ngā tikanga mahi te arahi ki ngā hua pai ake me te aorangi hauora ake. I te mea kei te awhi tonu ngā ahumahi i ēnei panonitanga, he pai te āhua o te heke mai, me ngā tikanga whakaputa ma ake, matomato ake, me te whai hua ake kei te pae tawhiti.