Kei roto i te hau katoa o te āhuarangi tētahi nui o te mamaoa wai. Inaianei, whakaarohia te āhuarangi hei hautai nui, paku makuku. Ki te pēhia rawatia te hautai, ka maturuturu te wai e mimitia ana. Ka pērā anō hoki ina pēhia te hau, ko te tikanga ka piki ake te kukū o te wai, ā, ka whakapūmau ēnei mamaoa wai hei wai wai. Hei karo i ngā raruraru ki te pūnaha hau pēhia, me whakamahi i te taputapu whakamatao me te whakamaroke.
Ka taea e te kirikiri silica, te alumina whakahohe me te tatari ngota te mimiti i te wai, ā, ka tutuki ai te kaupapa o te tango i te wai i roto i te hau kōpeke.
Ka tūtohu te kaihoko a JOOZEO i ngā otinga mimiti rerekē, e ai ki ngā hiahia rerekē, ngā whakaritenga tohu tomairangi mai i te -20℃ ki te -80℃; ka whakarato hoki i ngā raraunga mimiti me te tango o te mimiti i raro i ngā tikanga mahi rerekē ki ngā kaihoko.