I tēnei wā e piki haere ana te āwangawanga mō te kounga me te korenga o te wai, kei te puta he auaha hou i roto i te ao maimoatanga wai. Kua puta te konumohe chlorohydrate (ACH) hei huringa nui i roto i te rapunga mō te horoi wai whai hua me te hoa taiao. Kei te hurihia e tēnei matū whakamiharo te huarahi e tukatuka ai me te tiaki ai i tā tātou rauemi tino utu nui - te wai.
Te Wero Maimoatanga Wai
I te tipu haere o te taupori o te ao, me te pikinga ake o te ahumahi, kāore anō kia nui ake te hiahia mō te wai inu ma, haumaru hoki i tēnei wā. Heoi anō, he maha ngā wā ka kore e taea e ngā tikanga maimoatanga wai tuku iho te whakarato i ngā otinga utu-whai hua me te pumau. He maha ngā tukanga maimoatanga e whakamahi ana i ngā matū morearea, ā, ka puta he hua taha kino e tūpono ana ki te hauora o te tangata me te taiao.
Whakauruhia te Konumohe Korowaihā
Ko te ACH, e mōhiotia ana ko te konumohe chlorohydroxide, he matū whakapūmau maha-whakamahinga, he tino whai hua hoki e whakamahia ana i roto i te maimoatanga wai. Ko tōna angitu kei roto i tōna kaha ahurei ki te whakamārama i te wai mā te tango i ngā poke, tae atu ki ngā totoka iri, ngā mea rauropi, tae atu ki ētahi poke pēnei i ngā konganuku taumaha.
Ko tētahi o ngā painga nui o te ACH ko tōna āhua pai mō te taiao. He rerekē ki ētahi atu matū whakapūkara tuku iho, he iti noa te paru e puta mai ana i te ACH, ā, kāore e whakaurua mai he matū kino ki roto i te wai kua tukatukahia. Ko te tikanga o tēnei he iti ake te pānga ki te taiao me te iti ake o ngā utu whakakorenga.
Hei whakaatu i te pānga o te ACH ki te ao tūturu, whakaarohia tōna whakamahinga i roto i ngā whare horoi wai ā-tāone. Mā te whakauru i te ACH ki roto i te tukanga horoi wai, ka taea e ngā kaunihera te whakatutuki i te māramatanga ake o te wai, te whakaiti i te paru, me te tango pai ake i ngā mate. Mā tēnei ka hua ake he wai inu haumaru ake, he wai inu ma ake hoki mō ngā hapori.
Heoi anō, kāore te ACH e whakamahi i te maimoatanga wai ā-tāone, engari ka taea hoki te whakamahi i roto i ngā tukanga ahumahi, i te maimoatanga wai para, tae noa ki te maimoatanga wai puna kaukau. Nā tēnei āheinga urutau, ka noho a ACH hei kaitākaro matua ki te aro atu ki ngā momo wero e pā ana ki te wai.
Wā tuku: Whiringa-ā-rangi 15-2023