Ko te ātete wera me te tikanga tiaki wera o te muka ātete konumohe silicate, pērā i ētahi atu rauemi ātete, ka whakatauhia e ōna ake āhuatanga matū me te ā-tinana. He mā te tae o te muka ātete konumohe silicate, he hanganga ngāwari, he kakano ngohengohe. He rite tōna āhua ki te huruhuru miro, he mea nui tēnei mō tōna pai o te tiaki wera me te mahi tiaki wera.
Ko te kawe wera o te muka ātete konumohe silicate he kotahi hautoru noa iho o te raima ātete i raro i te 1150℃, nō reira he tino iti te kawe wera mā roto. Ko tōna taumaha he tata ki te kotahi tekau mā rima noa iho o ngā pereki ātete noa, ā, he iti tōna kaha wera, ā, he tino iti tōna ake rokiroki wera. He mā, he ngawari te muka ātete konumohe silicate, ā, he nui te whakaata ki te wera. Ko te nuinga o te wera e tukuna ana ki te muka ātete ka whakaatahia anō. Nō reira, ina whakamahia te muka ātete hei arai mō te oumu whakamahana, ka kukū te wera i roto i te oumu ki runga i te mea mahi kua werahia i muri i te whakaata maha. I taua wā anō, he rite te muka ātete konumohe silicate ki te miro he ngohengohe te kakano, he māmā, he ngāwari hoki, ā, he pumau te mahi i ngā pāmahana teitei. Ka taea e ia te tu atu i ngā huringa ohorere o te makariri me te wera me te kore e pakaru, ā, he pai ngā āhuatanga whakamarumaru me te whakaiti haruru, ā, he tino pai hoki tōna pumau matū.
Mai i te tirohanga wera, he pai hoki te mahi pāmahana teitei o te muka ātete silicate konumohe. Nā te mea ko te hanganga kohuke matua o te kaolin e whakamahia ana hei hanga muka ātete ko te kaolinite (Al2O3·2SiO2·2H2O). Ko te ātete o te kaolin he teitei ake i te uku, ā, he tata te pāmahana ātete ki tōna hanganga matū.
I te putanga e whai ake nei ka haere tonu tā mātou whakauru i te tono omuka ātete silicate konumohei roto i ngā oumu ahumahi. Kia mataara tonu mai!
Wā tuku: Hepetema-06-2021
