Ko ngā wira rino matua me ngā wira PP matua he momo wira e rua e kitea whānuitia ana. Ko te rerekētanga matua o te rauemi kei te taha waenganui o te wira. Arā, ko te rauemi o te pokapū wira. Ko te pokapū wira o ngā wira rino matua he mea hanga ki te konganuku. Ko te tikanga he rino. Ko ngā wira PP matua, i tetahi atu taha, he pokapū wira i hangaia ki te polypropylene (Polypropylene, PP mō te poto), he rauemi kirihou.
Anei ngā rerekētanga motuhake i waenganui i ngā mea e rua mō ngā rauemi:
Whakataurite i ngā Ahu Ngā wira matua rino Ngā wira matua PP
Rauemi Mea whakarewa (te nuinga o te wā he rino maka, he konumohe rānei) Kirihou polypropylene
Taumaha ake, pumau ake, māmā ake te neke
Te kaha kawe kawenga Teitei ake, e tika ana mō ngā mahi taumaha Taurite, e tika ana mō ngā mahi kāore i te taumaha
Ātete pānga Pai, nā te pakeke o te konganuku Pai, engari he iti iho i te konganuku
Ātete ki te pakū He teitei ake, he pai te konganuku, he pai mō te ātete ki te pakū He pai, i runga i te kounga o te rauemi PP Ātete matū He pai, ka pāngia pea e ētahi matū He pai ake, he ātete te PP ki te nuinga o ngā matū
Ārai koretake, ka haria e te konganuku te hiko Pai, kāore te PP e haria
Teitei ake o te utu, te iti iho o te utu tukatuka me ngā rauemi whakarewa, te iti iho o te utu rauemi kirihou
Te pai mō te taiao He pai mō ngā pāmahana teitei, ngā taiao kino rānei He pai mō ngā taiao whānui, engari ka heke pea te mahi i ngā pāmahana teitei
He rino maka ngā wira matua, nā te mea he mea whakarewa. He nui ake te kaha ki te kawe kawenga me te ātete pānga, he pai mō te whakamahi i roto i ngā taiao ahumahi, inā koa ko ngā kawenga taumaha, ngā pānga auau rānei e hiahiatia ana. Hei whakataurite. He kirihou ngā wira matua PP. He mama ake te taumaha. He iti ake te utu. He pai mō ngā tono me ngā whakaritenga taumaha iti me ngā taiao ngawari. He taputapu whakahaere, ehara i te taumaha. Ko ngā wira matua rino me ngā wira PP he momo wira noa e rua. He rerekē ngā rauemi me te hanganga. Nō reira he pai mō ngā āhuatanga whakamahinga rerekē.
Ko ngā wira rino matua he wāhanga waenga i hangaia ki te konganuku me te rapa, ki tētahi atu rauemi hangai rānei kua takaihia ki waho. Nā tēnei hanganga ka nui te kaha o ngā wira rino matua ki te kawe kawenga me te ātete ki te kakahu. He pai mō te kawe i ngā taputapu me ngā taonga taumaha. Ka whakaratohia hoki e te wāhanga konganuku o te wira rino matua he taumata pakari me te ātete ki te pānga. Ka pai mō ngā papa taratara, papatahi rānei. Hei tāpiri. Ka nui ake te kawe hiko o ngā wira rino matua mā te konganuku o ngā wira. He pai mō ngā taiao e hiahiatia ana te kawe hiko.
Ngā wira PP. arā, ngā wira polypropylene. He wira mama tēnei i hangaia ki te rauemi polypropylene. He pai te pumau matū me te ātete ki te waikura o te rauemi PP, ā, he iti hoki te tauwehenga o te waku. Nā tēnei ka pai ngā wira PP mō ngā taiao ma, ngā wāhi rānei me karo i te poke. He mea whakamahi noa ēnei i roto i ngā taputapu hiko, ngā taputapu hauora, ngā taputapu pūkoro rānei i roto i te umanga tukatuka kai. Nā te mama o ngā wira PP ka pai hoki mō te whakahaere ā-ringa i ngā waka. Ina koa ka hiahiatia te neke pinepine, te whakahaere rānei i ngā utanga mama.
whakatau
Whānui. Ngā wira rino matua, nā te mea he kaha teitei, he ātete hoki ki te pakū. He pai mō ngā taiao ahumahi e tika ana kia haria ngā kawenga taumaha, ā, he kino hoki ngā āhuatanga o te whenua. Ko ngā wira PP, i tētahi atu ringa, nā te mea he māmā, he ārai hoki i te parahanga. He pai mō ngā taiao he nui ngā whakaritenga horoi me ngā mahi whakahaere ā-ringa. I te wā e whiriwhiri ana i ngā wira, ko te whakatau ki te whakamahi i ngā wira rino matua, i ngā wira PP rānei, me whakatau i runga i ngā tikanga whakamahinga me ngā whakaritenga motuhake.
Wā tuku: Pipiri-21-2025