Mena kei roto koe i tētahi pakihi e pā ana ki te wera nui—pēnei i te hanga maitai, te hanga sima, te hanga karāhe, te tukatuka matū rānei—e mōhio ana koe ki te hiranga o te whai rauemi pono e ātete ana ki te wera. Koinei te wāhi e uru mai ai ngā pereki spinel konupūmā-alumina. Kua hangaia ēnei pereki kia pakari, kia roa te mau, ā, kia rite ki te tu atu i ngā taiao tino wera.
Tū atu ki ngā pāmahana tino nui
Ko tētahi o ngā wero nui rawa atu i roto i ngā ahumahi wera nui ko te aro atu ki ngā huringa ohorere o te pāmahana. He mea hanga ngā pereki spinel konupūmā-alumina hei whakahaere i tēnei. Ka ātete rātou ki te ru wera, arā, kāore e pakaru, e kore hoki e piki, e heke rānei te pāmahana. Nā tēnei ka waiho hei whiringa pumau mō ngā oumu, ngā oumu, me ētahi atu taputapu e kite ana i ngā huringa wera tonu.
Whawhai i te Waikura
I roto i ngā wāhi ahumahi maha, ehara i te wera anake hei āwangawanga. Ka taea e te paru rewa, ngā hau kino, me ngā matū te kai i ngā rauemi noa. Engari he tino ātete ngā pereki spinel konupūmā-alumina ki te waikura. Ka mau tonu tō rātou tūnga ki ēnei matū kino, ka tiakina ō taputapu, ka whakaiti hoki i te hiahia mō ngā whakakapinga auau.
Kaha, ā, pakari;
He pakari ēnei pereki. He kaha rawa, ā, ka taea te tu atu ki ngā kawenga taumaha me te pakaru o ia rā. Ahakoa he mea whakapuru ki te koko rino, ki te oumu sima rānei, ka mau tonu te kaha i roto i te wā, ka āwhina i ō mahi kia pai te haere me te kore e pakaru ohorere.
Mahi puta noa i ngā ahumahi maha
Kāore ngā pereki spinel konupūmā-alumina e herea ana ki tētahi momo pakihi anake. He whānuitia te whakamahinga i roto i:
Ngā mira maitai:Hei whakarārangi i ngā oumu, hei pupuri hoki i te maitai rewa.
Ngā whare hanga sima:Hei tiaki i ngā oumu hurihuri mai i te wera nui.
Ngā wheketere karāhe:Hei tu atu i ngā pāmahana teitei e hiahiatia ana mō te hanga karāhe.
Ngā whare matū:Hei whakahaere haumaru i ngā tukanga waikura.
He pai mō te Ao, he pai mō tō tahua
Ehara i te mea he pai anake te whakamahi i ngā pereki spinel konupūmā-alumina mō āu taputapu—he pai hoki mō te taiao. Ka āwhina i a rātou ki te pupuri i te wera i roto i ngā oumu, ka whakaiti i te whakamahinga pūngao me te whakaiti i tō tapuwae waro. Hei tāpiri, nā te roa o te ora o te pereki, kāore koe e hiahia ki te hoko pereki hou i ngā wā katoa, ka penapena moni ai koe i te wā roa.
Mena kei te hiahia koe i tētahi rauemi pono, kaha, ā, he maha ngā whakamahinga mō āu mahi pāmahana teitei, ko ngā pereki spinel konupūmā-alumina te huarahi tika māu. He pai ngā āhuatanga katoa o ēnei pereki: te ātete ki te wera, te tiaki i te waikura, te pakari, me te atawhai i te taiao. Hurihia, kia kite ai koe i te rerekētanga i roto i āu mahi o ia rā.
Wā tuku: 13 o Ākuhata 2025
