pūtau wahie
He mahi nui tā ngā kiriuhi whakawhiti pūmua, ngā kiriuhi rohe, ngā otinga waikawa perfluorosulfonic, ngā wāhanga tukatuka, me ngā paparanga i hangaia e te EMT i roto i ngā pūtau wahie. Hei wāhanga matua o ngā pūtau wahie, ka whakaratohia e ngā kiriuhi whakawhiti pūmua ngā awa mō te hekenga me te kawe pūmua, me te wehe i ngā tauhohenga hau me te wehe i te kawe irahiko. He whānuitia te whakamahinga o ngā kiriuhi whakawhiti pūmua waikawa perfluorosulfonic nā te mea he nui te kawe pūmua, he pai te pumau matū, me te kaha miihini. Ko te kiriata anga te mea nui hei tautoko i te MEA, hei pupuri i te pakari, te takai, me te hiri, hei wehe pono i ngā pāpāho (H2, O2) mai i a rātou anō, hei ārai i te turuturu o te pūnaha, hei whakahaere i te huihuinga aunoa, me te whakatutuki i te kiato takai teitei. Ka whakamahia te otinga waikawa perfluorosulfonic hei whakarite i ngā kiriuhi whakawhiti pūmua me te whakapai ake i tā rātou mahi me te pumau. Ka whakamahia ngā wāhanga tukatuka me ngā paparanga hei hanga i ngā wāhanga hanganga o ngā pūtau wahie, hei whakarato i te tautoko miihini me te tiaki e tika ana hei whakarite i te mahi pumau o te taputapu. Mā te whakamahinga whānui o ēnei rauemi ka tino whakapai ake i te mahi whānui me te pono o ngā pūtau wahie.
Otinga Hua Ritenga
He mea nui ā mātou hua i roto i ngā āhuatanga katoa o te ao, ā, he whānuitia hoki ā rātou whakamahinga. Ka taea e mātou te whakarato ki ngā kiritaki he whānuitanga o ngā rauemi whakamahana paerewa, ngaio, me ngā rauemi whaiaro.
Nau mai haere maiwhakapā mai, ka taea e tā mātou tīma ngaio te whakarato i ngā otinga mō ngā āhuatanga rerekē. Hei tīmatanga, whakakīia te puka whakapā, ā, ka hoki atu mātou ki a koe i roto i ngā haora 24.
