Kua rongo koe i tētahi ngā ao tūroaHe rite ēnei porowhita iti, takoto kau ki ngā mea whakamiharo māmā o te taiao. Ka puta mai i te wā e tahuna ana te waro i roto i ngā tipu hiko. Ko te mea whakamīharo ko tō rātou iti o te mātotoru me te kaha teitei. Kua kite ahau i a rātou e whakamahia ana i roto i ngā matū whakakākā ngaio mahi-teitei, te pokapū mokowā tuwhera ngā tono, ā, he tino huringa nui ēnei i roto i te maha o ngā ahumahi.

Ngā Whakaaro Matua

• He mama, he poi tuwhera ngā cenospheres i hangaia i te waro e tahuna ana. He kaha, he iti te taumaha, nō reira he mea whai hua mō te hanga me te hanga mea.
• Mā te tāpiri i ngā papa kōhatu ki te raima ka mama ake te raima ki te 75%. Ka pai ake hoki te pupuri i te wera ki roto, ā, ka roa ake te ora, ka āwhina i ngā whare ki te penapena pūngao.
• Kāore ngā cenospheres e tauhohe ki ētahi atu rauemi, ā, he haumaru hoki. Nā tēnei he pai mō ngā whakamahinga ahumahi maha.

Ngā Āhuatanga Ā-tinana o ngā Cenospheres

Rahi me te Āhua

I taku ako tuatahi mō ngā cenospheres, i miharo ahau ki tō rātou whānuitanga rahi. Ka taea e ēnei porowhita ririki te iti ki te 45 maikiromita, te rahi rānei ki te 250 maikiromita. Ko te nuinga o rātou kei waenga i te 45 me te 250 maikiromita, arā, tata ki te 87% o te katoa. Anei tētahi whakamārama poto mō tō rātou horapa rahi:

Ko tō rātou āhua porowhita te mea e tino motuhake ai rātou. Ka whakapai ake i te mahi me te rere i raro i te pēhanga, he mea nui tēnei i roto i te hanganga me te whakanao. Hei tāpiri, ka whakaitihia e te āhua te whakaheke me te whakarei ake i ngā āhuatanga isotropic. Kua kite anō ahau he iti te mimiti hinu e hiahiatia ana, ā, he iti ake te kapia, te here rānei e hiahiatia ana, ka penapenahia ai ngā utu.

Te Kiato me te Pupuhi

He tino māmā ngā cenospheres. Kei waenga i te 0.76 ki te 1.93 karamu/cm³ te matotoru, he iti iho i ērā atu rauemi ahumahi pērā i te pungarehu rere, i ngā rauemi matotoru āhua rānei. Tirohia tēnei whakatairite:

Nā te iti o te mātotoru, ka mānu ngā cenospheres i runga i te wai. Nā te kaha o te pūmautanga, he pai mō te raima māmā me ētahi atu mahi e tino hira ai te whakaiti i te taumaha.

Te Kakano me te Āhua o te Mata

He maha ngā momo kakano o ngā cenospheres. Ko ētahi he maeneene, he kikī, ko ētahi he poka, he pūwero rānei. Kua kite ahau i ngā cenospheres aukume me ngā anga iraira, pūwero. Ka rerekē anō hoki ō rātou tae—mā, hina, kōwhai, mangu rānei—i runga i te hanganga. Hei tauira, ka hoatu e te waikura rino he tae whero, parauri rānei. Ehara i te mea hei whakaaturanga noa iho ēnei kakano me ngā tae. He nui tā rātou mahi ki te whakamahinga o ngā cenospheres i roto i te pūtaiao hanga me ngā rauemi.

He mea whakamere: Nā te hanganga tuwhera o ngā cenospheres e māmā ai te tautuhi i raro i te karuārai.

Ngā Āhuatanga Matū o ngā Cenospheres

Te Hanganga (Te Hiraka, te Arumina, me ngā Huānga Āhua)

I taku tirohanga tuatahi ki ngā cenospheres, i miharo ahau ki ō rātou hanganga matū. Ko te nuinga he silica me te alumina, ka puta i te wa e tahuna ana te waro i roto i ngā tipu hiko. Ko ēnei wāhanga e rua ka hoatu ki ngā cenospheres ō rātou āhuatanga rite ki te uku, ka kaha, ka roa hoki. Engari ehara i te mea koinā anake. Kei roto hoki i ngā cenospheres ngā huānga iti e tāpiri ana i ngā āhuatanga ahurei.

Anei tētahi rārangi poto o ētahi huānga iti ka kitea pea e koe:

• Manganēhi (Mn)
• Konutea (Zn)
• Parahi (Cu)
• Konukōmiuma (Kr)
• Nikara (Ni)
• Ārahi (Pb)

He mea tino whakamere te nui o te rino i roto, mai i te 4% ki te 21%. Ehara i te mea ka pā noa ki te tae o ngā cenospheres—mai i te kōwhai ki te mangu—engari ka hoatu hoki ki ētahi o rātou he āhuatanga aukume.

Ātete Wera me te Pūmautanga

He tino pumau ngā cenosphere i raro i ngā pāmahana teitei. Kua kite ahau i a rātou e whakamahia ana i roto i ngā tono e tino nui ana te ātete ki te wera. Ki te whakatauritea ki ētahi atu rauemi uku, he tino pai tā rātou mahi. Tirohia tēnei ripanga kia kite ai me pēhea te whakaiti a ngā cenosphere i te kawe wera i roto i ngā rauemi hiato:

Nā te kaha ki te whakaiti i te kawe wera e tino pai ai ngā cenospheres mō te whakamahana me ngā rauemi ātete wera.

Te Āhuakore o te Matū

Ko tētahi o ngā mea tino pai mō ngā cenospheres ko tōna koretake matū. Nā te mea he mea hanga ki te silica me te alumina, ka ātete rātou ki ngā waikawa me ngā kawakore. Ko te tikanga tēnei kāore e tauhohe ki ētahi atu rauemi, he painga nui tēnei i roto i ngā tono ahumahi. Ahakoa ka konatunatua ki te raima, ka whakamahia rānei ki ngā paninga, kāore ngā cenospheres e whakararuraru i te hua whakamutunga. Koia te take he tino pono ai rātou i roto i te hanganga me te hanga.

Tohutohu: Mena kei te mahi koe i tētahi kaupapa e hiahia ana ki ngā rauemi pakari, kore-tauhohe, he kōwhiringa pai ngā cenospheres.

Ngā Whakamahinga o ngā Cenospheres

Ahumahi Hanga

He mea whakamīharo tonu ki ahau ngā cenospheres i roto i te hanganga. He rite rātou ki te kai huna e māmā ake ai, e kaha ake ai hoki ngā rauemi. Ina tāpirihia ki te raima, ka whakaitihia tōna taumaha tae atu ki te 75% ki te whakataurite ki ngā whakakī tuku iho. Mā tēnei ka māmā ake te kawe, ā, ka whakaitihia hoki ngā whakaritenga turanga. Hei tāpiri, ka mau te hau i roto i tō rātou hanganga tuwhera, ka whakarato i te whakamarumaru taiao. Ko te tikanga ka noho mātao ake ngā whare i te raumati, ka mahana ake i te takurua, ka whakaiti i ngā pire hiko.

Anei te whakapai ake a ngā cenospheres i te raima:

Kua kite anō ahau i te āhua o te ārai a ngā cenosphere i ngā kapiti mā te tohatoha ōrite i te ahotea. Nā tēnei ka waiho hei whiringa pai mō ngā whare pakari me te penapena pūngao.

Rererangi me te Waka

He mea nui ngā Cenospheres i roto i ngā ahumahi rererangi me ngā ahumahi motuka. Nā te mama o ēnei mea ka āwhina i te whakaiti i te taumaha o ngā waka me ngā waka rererangi, ka pai ake te whai huatanga o te wahie. I roto i te rererangi, ka whakamahia ēnei mea hei rauemi whakamarumaru hei tiaki i ngā wāhanga mai i ngā pāmahana tino kino. Kua kite ahau i te āhua o te hanganga tuwhera e whakarato ana i te whakamarumaru wera pai rawa atu, e pai ai mō ngā mahi tino pai.

I te ao motuka, ka whakarei ake ngā cenospheres i te pakari me te pupuri i ngā wāhanga kia māmā. Ka whakapai ake te āhua porowhita i te rere o te wai, ka whakarite kia taurite te tohatoha o ngā rauemi. Ehara i te mea ka whakaiti noa i te taumaha engari ka whakaiti hoki i ngā utu, koia te take e tino hiahiatia ana.

Te Keri Pūngao me te Hinu

Ina tae ki te keri pūngao me te hinu, He mahi nui tā ngā cenospheresKua ako au ka tāpirihia ēnei ki ngā wai keri hei whakahaere i te waku me te whakaiti i te mātotoru o te wai. Mā tēnei ka maeneene ake, ka whai hua ake hoki ngā mahi keri. Ka āwhina hoki rātou ki te pupuri i te taurite pēhanga, ka ārai i ngā pahūtanga morearea.

He mama ngā Cenospheres, ā, he koretake hoki ā rātou matū, ā, he mea tino pai mō ngā sima puna hinu. Ka whakarei ake i te mahi me te whakarite i te haumaru i te wā keri. Nā te kaha ki te whakapai ake i te whai huatanga me te whakaiti i ngā mōrearea kua waiho hei mea nui i roto i te rāngai pūngao.

Tohutohu: Mena kei te mahi koe i roto i te hanganga, te rererangi, te pūngao rānei, whakaarohia te whakamahi i ngā cenospheres hei whakanui ake i te mahi me te whai huatanga.

He tino mīharo ki ahau ngā Cenospheres mō ō rātou whakamahinga maha. Nā te mama, te hanganga tuwhera, me te ātete ki te wera, he mea nui ēnei i roto i ngā ahumahi pēnei i te hanga whare, te rererangi, me te pūngao. Anei ngā mea e tino kitea ana:

• He mārō, he pakari, he ātete-wai, he pai rawa atu hoki te whakamarumaru.
• Nā te kore-paitini, te kore-pūmau hoki o te āhua, ka taea te whakamahi tahi me ngā momo rauemi.
• Ka whakaitihia te taumaha, ka whakapai ake i te mahi, ā, ka whakaitihia anō hoki ngā utu.

I a ngā ahumahi e auaha ana, e kite ana ahau i ngā ao tūroa e whakamahi ana i ngā peita, i ngā paninga, tae atu ki ngā mea whakahiato matatau. Nā te whanaketanga o te hangarau, te āhua nei kāore he mutunga o ō rātou pūmanawa.

Ngā Pātai Auau

He aha ngā mea e hangaia ai ngā cenospheres?

Ko te silica me te alumina te nuinga o ngā cenospheres. Mā ēnei rauemi ka māmā, ka roa, ka ātete hoki ki te wera.

Ka taea te hangarua i ngā cenospheres?

Āe! He maha ngā wā ka whakamahia anōtia ngā Cenospheres i roto i ngā tukanga ahumahi. Nā te pakari me te kore e mimiti, he mea tino pai mō ngā tono pumau.

He haumaru te whakamahi i ngā cenospheres?

Ae. Kāore he paitini o ngā Cenospheres, ā, he koretake hoki ngā matū. Kāore e tauhohe ki ētahi atu rauemi, ā, he haumaru mō ngā momo ahumahi.