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Te Tātari i te Āhua Kino o te Kiriata Hikohiko Alumini

Whakarāpopototanga: Ka tātarihia e tēnei pepa te raruraru ira mā o ngā kiriata hiato o PET/VMCPP me PET/VMPET/PE ina hiatohia, ā, ka whakaatuhia hoki ngā otinga e pā ana.

He rauemi takai ngohengohe te kiriata whakakikorua konumohe he "kanapa konumohe" i hangaia mā te whakakotahi i ngā kiriata whakakikorua konumohe (ko te tikanga he VMPET/VMBOPP, VMCPP/VMPE, me ētahi atu, ko VMPET me VMCPP ngā mea e whakamahia whānuitia ana) me ngā kiriata kirihou mārama. Ka whakamahia ki te takai i ngā kai, ngā hua hauora, ngā mea whakapaipai, me ētahi atu hua. Nā te pai o te kanapa whakarewa, te watea, te utu tika, me te mahi ārai pai, kua whakamahia whānuitia (he pai ake ngā āhuatanga ārai i ngā kiriata whakakikorua kirihou, he iti ake te utu, he māmā ake i ngā kiriata whakakikorua konumohe-kirihou). Heoi, he maha ngā wā ka puta ngā ira mā i te wā e hangaia ana ngā kiriata whakakikorua konumohe. He tino kitea tēnei i roto i ngā hua kiriata whakakikorua me ngā hanganga PET/VMCPP me te PET/VMPET/PE.

1. Ngā take me ngā otinga o ngā "ira mā"

Whakaahuatanga o te āhuatanga "ira mā": He mārama ngā ira mā i te āhua o te kiriata hiato, ka taea te tohatoha matapōkere, ā, he ōrite te rahi. He mārama ake tēnei mō ngā kiriata hiato kāore i tāia me ngā kiriata waituhi mā pereti-katoa, ngā kiriata hiato waituhi tae mārama rānei.

1.1 Kāore i te rawaka te mānukanuka mata i te taha whakakikoruatia konumohe o te paninga konumohe.

I te nuinga o te wā, me whakahaere te whakamātautau i te kukū o te mata ki te mata korona o te kiriata i whakamahia i mua i te whakakotahitanga, engari i ētahi wā ka warewarehia te whakamātautau o te paninga konumohe. Ina koa mō ngā kiriata VMCPP, nā te mea ka taea te whakatakoto i ngā tāpiringa ngota iti ki roto i te kiriata turanga CPP, ko te mata whakakikoruatia konumohe o ngā kiriata VMCPP e rongoatia ana mō tētahi wā ka ngāwari ki te kore e ranea te kukū.

1.2 Te koretake o te taurite o te piripiri

Me whiriwhiri e ngā piripiri e hangai ana ki te whakarewa te kukū otinga mahi tino pai e ai ki te pukapuka ā-ringa hua hei whakarite i te taumata pai o te piripiri. Ā, me whakatinana te whakahaere whakamātautau matotoru i te wā o te tukanga hanga tonu. Ina piki ake te matotoru, me tāpiri tonu ngā whakarewa. Ka taea e ngā umanga he āhuatanga kino te whiriwhiri i ngā taputapu piripiri papu aunoa kua kati. Me whiriwhiri te pāmahana whakamahana tino pai mō ngā piripiri kore-whakarewa e ai ki te pukapuka ā-ringa hua. Hei tāpiri, i te whakaaro ki te take o te wā whakahohe kore-whakarewa, i muri i te wā roa, me tuku te piripiri i roto i te roera ine i te wā tika.

1.3 Tukanga whakahiato ngoikore

Mō ngā hanganga PET/VMCPP, nā te matotoru iti me te ngāwari o te toronga o te kiriata VMCPP, kaua te pēhanga o te roera whakapiripiri e tino teitei i te wā e whakapiripirihia ana, ā, kaua hoki te taumahatanga o te takai e tino teitei. Heoi, ina he hanganga hiato te hanganga PET/VMCPP, nā te mea he kiriata pakari te kiriata PET, he mea tika kia whakanuia te pēhanga o te roera whakapiripiri me te taumahatanga o te takai i te wā e hiatohia ana.

Me whakatakoto ngā tawhā tukanga hiato e rite ana i runga i te āhuatanga o ngā taputapu hiato ina whakamahia ngā hanganga paninga konumohe rerekē hei hiato.

1.4 Ngā mea ke e uru ana ki te kiriata hiato ka puta ai ngā "ira mā"

Ko ngā mea ke ko te puehu, ngā matūriki rapa, ngā para rānei. Ko te puehu me ngā para i ahu mai i te awheawhe, ā, he nui ake te tūponotanga ka puta mai ina kore e pai te akuaku o te awheawhe. Ko ngā matūriki rapa i ahu mai i ngā kōpae rapa, i ngā roera paninga, i ngā roera here rānei. Mena ehara te whare hanga rauemi i te awheawhe kore puehu, me ngana hoki ki te whakarite kia ma, kia tika hoki te awheawhe hanga rauemi, me tāuta he taputapu tango puehu, he taputapu tātari rānei (he taputapu paninga, he roera ārahi, he taputapu here me ētahi atu wāhanga) hei horoi. Ina koa ko te roera paninga, te waru, te roera whakatārewa, me ētahi atu, me horoi i ia wā.

1.5 Ka hua ake ngā "ira mā" i te haumākū nui i roto i te awheawhe whakaputa

Ina koa i te wā ua, ina neke atu i te 80% te haumākū o te awheawhe, ka ngāwari ake te kiriata whakakotahi ki te āhuatanga "ngā ira mā". Tāutahia he mita pāmahana me te haumākū ki te awheawhe hei tuhi i ngā huringa o te pāmahana me te haumākū, me te tatau i te tūponotanga o te puta mai o ngā ira mā. Ka taea e ngā umanga he āhuatanga kino te whakaaro ki te tāuta i ngā taputapu whakamaroke. Mō ngā hanganga whakakotahi maha-paparanga me ngā āhuatanga ārai pai, me whakaaro ki te whakamutu i te whakaputa, ki te hanga rānei i ngā hanganga whakakotahi kotahi-paparanga maha, maha-wā rānei. Hei tāpiri, i te mea e whakarite ana i te mahi noa o te piri, e taunakihia ana kia whakaitihia te nui o te matū whakaora e whakamahia ana i te tika, i te nuinga o te wā mā te 5%.

1.6 Te mata whakapiri

Ina kāore he āhuatanga rerekē e kitea ana, ā, kāore e taea te whakatau i te raruraru o ngā "ira mā", ka taea te whakaaro ki te tukanga paninga i te taha paninga konumohe. Engari he nui ngā herenga o tēnei tukanga.Ina koa ka werahia, ka kumea rānei te paninga konumohe VMCPP, VMPET rānei i roto i te oumu, ka ngāwari te hurihanga o te kume, ā, me whakarerekē te tukanga whakakotahitanga. Hei tāpiri, ka heke pea te kaha o te kiri o te paparanga whakakikorua konumohe.

1.7 He whakamārama motuhake mō te āhuatanga kāore i kitea he rerekētanga i muri i te whakaweto, engari i puta mai ngā "ira mā" i muri i te pakeketanga:

Ka puta noa tēnei momo raruraru i roto i ngā hanganga kiriuhi hiato he pai ngā āhuatanga ārai. Mō ngā hanganga PET/VMCPP me PET/VMPET/PE, mēnā he matotoru te hanganga kiriuhi, i te wā rānei e whakamahi ana i ngā kiriata KBOPP, KPET rānei, ka ngāwari te puta o ngā "ira mā" i muri i te koroheketanga.

Ka pāngia hoki ngā kiriata hiato ārai-teitei o ētahi atu hanganga e te raruraru kotahi. Hei tauira, ko te whakamahi i te pepa konumohe matotoru, ngā kiriata angiangi rānei pērā i a KNY.

Ko te take matua mō tēnei āhuatanga "ira mā" he turuturu hau kei roto i te kiriuhi whakakotahi. Tērā pea ko te waipuke o ngā whakarewa toenga tēnei hau, ko te waipuke rānei o te hau waro hauhā i puta mai i te tauhohenga i waenga i te kaihoko whakaora me te mamaoa wai. I muri i te waipuke o te hau, nā te pai o ngā āhuatanga ārai o te kiriata whakakotahi, kāore e taea te tuku, ka puta ake ngā "ira mā" (ngā mirumiru) i roto i te paparanga whakakotahi.

Otinga: I te wā e whakaranu ana i te piri e hangai ana ki te whakarewa, me whakatakoto pai ngā tawhā tukanga pēnei i te pāmahana oumu, te rōrahi hau, me te pēhanga kino kia kore ai he toenga whakarewa i roto i te paparanga piri. Whakahaerehia te haumākū i roto i te awheawhe, ā, whiriwhiria he pūnaha paninga piri kua kati. Whakaarohia te whakamahi i tētahi matū whakaora e kore e puta he mirumiru. Hei tāpiri, i te wā e whakamahi ana i ngā piri e hangai ana ki te whakarewa, me whakamātautau i te nui o te makuku i roto i te whakarewa, me te whakaritenga kia ≤ 0.03% te nui o te makuku.

He kupu whakataki tēnei ki te āhuatanga o ngā "ira mā" i roto i ngā kiriata hiato, engari he maha ngā take ka puta ai ēnei raruraru i roto i te hanga tuturu, ā, me whakatau me whakapai ake i runga i te āhuatanga hanga tuturu.


Wā tuku: Hakihea-11-2023