Ngā Pūrongo - Te Whakakitenga i te Māngaro Kānga i roto i ngā Kirihou Koiora: He aha tāna Mahi?

I roto i ō tātou oranga o ia rā, he maha ngā hua kirihou e kitea ana i ngā wāhi katoa. Heoi anō, ko te pikinga ake o ngā take taiao e hua mai ana i ngā kirihou tuku iho kua akiaki i te tangata ki te rapu huarahi kē atu mō te oranga tonutanga. Koinei te wāhi e whai wāhi mai ai ngā kirihou koiora. I roto i ēnei, he mea nui te māngaro kānga hei wāhanga noa i roto i ngā kirihou koiora. Nō reira, he aha rawa te mahi a...te māngaro witi i roto i ngā kirihou koiora?

1. He aha ngā kirihou koiora?
Ko ngā kirihou koiora he kirihou i hangaia mai i ngā rauemi whakahou pēnei i ngā tipu, i ngā moroiti rānei. He rerekē ki ngā kirihou tuku iho, ko ngā kirihou koiora he mea hanga mai i ngā rauemi whakahou, nō reira he iti ake te pānga ki te taiao. Ko te māngaro kānga, tētahi o aua mea, e whakamahia ana hei wāhanga matua o ngā kirihou koiora.

2. Te Tūranga o te Māngaro Kānga i roto i ngā Kirihou Koiora

Māngaro kānga e toru ngā mahi matua:
He mahi nui tā te māngaro kānga ki te whakarei, ki te whakau, me te whakapai ake i ngā āhuatanga tukatuka i roto i ngā kirihou koiora. He pūmua ka taea te whakakotahi me ētahi atu pūmua pirau-koiora, ngā mea hanga kirihou rānei hei hanga hanganga pumau. Mā te tāpiri i ngā tāpiringa tika ki te māngaro kānga, ka taea te whakarerekē i te pakeke, te ngāwari me te tere pirau o ngā kirihou koiora, kia pai ai mō ngā āhuatanga tono rerekē.
Te Whakapai Ake i te Kaha Mīhini: Mā te tāpiri i te māngaro kānga ka taea te whakapai ake i te pakari me te kaha kume o ngā kirihou koiora, kia roa ake ai te mau.

Te Whakapai Ake i te Mahi Tukatuka: Mā te noho mai o te māngaro kānga ka ngāwari ake te whakakorikori i ngā kirihou koiora i te wā e tukatukahia ana, ka āwhina i te hanga o ngā hua āhua rerekē.

Hei tāpiritanga, he tino pai te pirau o te māngaro kānga. I raro i ngā āhuatanga taiao e tika ana, ka taea e ngā moroiti te wawahi i te māngaro kānga hei matū waro māmā, ā, ka mutu ka pirau katoa. Mā tēnei ka taea te hangarua ā-taiao i ngā kirihou koiora i muri i te whakamahinga, ka whakaiti i te parahanga taiao.

Heoi anō, he wero anō hoki kei te māngaro kānga. Hei tauira, i roto i ngā taiao pāmahana teitei, haumākū rānei, ka ngawari te ngaro o te pumau o ngā kirihou koiora, ka pā ki te roa o te ora me te mahi. Hei whakatika i tēnei take, kei te mahi ngā kaipūtaiao ki te kimi i ngā tāpiringa hou, ki te whakapai ake rānei i ngā tukanga whakaputa hei whakarei ake i te ātete wera me te ātete makuku o ngā kirihou koiora.

3. Ngā Whakamahinga o te Māngaro Kānga i roto i ngā Kirihou Koiora Motuhake

Ka rerekē te whakamahinga o te māngaro kānga i roto i ngā kirihou koiora motuhake i runga i ngā āhuatanga e hiahiatia ana me te whakamahinga o te hua whakamutunga. Anei ētahi tauira:

Waikawa Polylactic (PLA): He kirihou koiora te PLA i ahu mai i te māngaro kānga. Ko te māngaro kānga hei rauemi whāngai mō te hanga waikawa lactic, ka whakapūhuitia hei hanga PLA. Ko te PLA i whakakahangia ki te māngaro kānga he pai ake ngā āhuatanga miihini, pērā i te kaha kume me te ātete pānga. Heoi anō, mā te tāpiri i te māngaro kānga ka taea te whakarei ake i te pirau koiora o te PLA, kia pai ai mō ngā tono e tino nui ana ngā āwangawanga taiao, pērā i tetaputapu kai whakakorekore, ngā takai kai, me ngā kiriata whakamarumaru ahuwhenua.

Ngā Polyhydroxyalkanoates (PHA): Ko te PHA tētahi atu momo kirihou koiora ka taea te whakaputa mā te whakamahi i te māngaro kānga hei pūtake waro. Ka whakapūpūtia te māngaro kānga e ngā moroiti hei whakaputa i te polyhydroxybutyrate (PHB), he momo PHA. Ko ngā PHA i whakakahangia ki te māngaro kānga he pai ake te pumau o te wera me ngā āhuatanga miihini. Ka kitea ngā whakamahinga o ēnei kirihou koiora i roto i ngā momo rāngai, tae atu ki te takai, ngā taputapu hauora, me te ahuwhenua.

Ngā Kirihou Koiora e Hangai Ana ki te Māngaro: I ētahi wā, ka tukatukahia tika te māngaro kānga hei kirihou koiora, me te kore e hiahiatia he mahi whakapūhui atu. Ko ngā kirihou koiora e hangai ana ki te māngaro he ranunga o te māngaro kānga, ngā mea whakapūhui, me ngā tāpiringa hei whakapai ake i te ngāwari o te tukatuka me ngā āhuatanga whakamahinga mutunga. Ka whakamahia ēnei kirihou koiora i roto i ngā mahi pēnei i ngā putea whakakorekore, ngā ipu kai, me ngā taputapu tēpu whakakorekore.

Te Whakaranu ki Ētahi Atu Pūmua Pirau-koiora: Ka taea hoki te whakaranu i te māngaro kānga ki ētahi atu pūmua pirau-koiora, pērā i te polyhydroxyalkanoates (PHA), te polycaprolactone (PCL), te polybutylene adipate-co-terephthalate (PBAT) rānei, hei hanga kirihou koiora me ngā āhuatanga kua whakaritea. Ka tukuna e ēnei ranunga he taurite o te kaha miihini, te ngāwari, me te pirau-koiora, kia pai ai mō ngā tono maha mai i te takai ki te ahuwhenua.

4. Whakamutunga

Ehara i te mea ko te whakarei ake i te mahi te mahi a te māngaro kānga i roto i ngā kirihou koiora; engari ka āwhina hoki ki te whakaiti i te whakawhirinaki ki ngā kirihou tuku iho e ahu mai ana i te hinu, e akiaki ana i te whanaketanga o ngā rauemi e pai ana ki te taiao. Mā te whanaketanga o te hangarau, e tumanakohia ana kia kite i ngā hua kirihou koiora auaha e ahu mai ana i ngā rauemi whakahou pēnei i te māngaro kānga.

Hei whakarāpopototanga, he maha ngā āhuatanga o te māngaro kānga i roto i ngā kirihou koiora, ehara i te mea ko te whakarei ake i te pumau hanganga o ngā kirihou engari ko te whakatairanga hoki i tōna pirau koiora, ā, ka whakaitihia te pānga ki te taiao. Nā te haere tonu o te ahunga whakamua me te auahatanga hangarau, kua rite ngā kirihou koiora ki te whai wāhi nui ake ki te kawe mai i ngā painga ki te taiao o Papatūānuku.

Ka taea e koe te whakapā mai ki a mātou：Whakapā mai - MVI ECOPACK Co., Ltd.