I kēia manawa, hopohopo nui nā kānaka e pili ana i ko lākou olakino. ʻIke pinepine kekahi poʻe i nā hōʻike nūhou eʻai nei kekahi poʻe eʻai i ka laweʻana no ka manawa lōʻihi e loaʻa ai nā pilikia olakino. No laila, he hopohopo nui nā kānaka e pili ana i nāʻeke pepa manuahi nāʻeke pepa no nāʻeke pepa no ka meaʻole e pōʻino lākou i ko lākou olakino. Eia kekahi mau ala e wehe ai i waena o nāʻeke pepa no ka meaʻai a me nāʻeke plastiles maʻamau.
He mea kūpono e hoʻohana i nāʻeke pepa no nā meaʻai a me nā mea'ē aʻe. I kēia manawa, aia nāʻano'āpana o nāʻeke pepa i ka mākeke, hanaʻia kekahi mau mea e like me ka paleʻana i ka meaʻai
Mauʻeke no kaʻaiʻana i ka meaʻaiuaʻike pinepineʻia iā mākou e like me nāʻeke meaʻai meaʻai, no ka mea, he nui nā kiʻekiʻe a me nā kiʻekiʻe kiʻekiʻe no kā lākou mau mea waiwai. Ua hoʻohana pinepineʻia mākou i nā meaʻai meaʻai-i ka nui o nā meaʻonaʻole, keʻano o nā kiʻi nani e like me ka mea nui. ʻAʻoheʻano likeʻole nā manuʻokoʻa'ē aʻe, no laila ua koho mākou e like me nāʻano o ka meaʻai o ka mea hana.
He aha keʻano o nāʻeke plastics he mau meaʻai meaʻai?
Peʻo Polythylene, a me nāʻeke pepa he nui nā papa meaʻai. ʻO nā mea heʻano o ka mālama kālā i hanaʻia ma ka Everynene ma o ka polyhization. He meaʻole a me kaʻoleloʻoleʻole, a loaʻa iā ia keʻano haʻahaʻa haʻahaʻa loa (ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa (7000 ~ 70 ℃). He kūpaʻa maikaʻi ke olakino, acid a me alkili pale, a he insoluble i nā mea maʻamau i nā mea maʻamau ma ke kauwela maʻamau. Loaʻa iā ia kaʻoluʻolu o ka uila a me ka wai haʻahaʻa haʻahaʻa. Hoʻokomoʻia nāʻeke pepaʻona meaʻai ma nāʻeke pepa papaʻi lole, nāʻeke pahu momona, nā'āpana meaʻaiʻaiʻaiʻaiʻai ai nā papaʻaina ʻO nāʻeke pepa maʻamau-nā meaʻai maʻamau e komo ai i ka pe (polythyyyyne), alumini foil, aluluni a me nā mea hoʻohui. ʻO nāʻeke pepa meaʻai-ʻai i loaʻa i kekahi mau hiʻohiʻona maʻamau i mea e hōʻoia ai e loaʻa hou nā meaʻai a me ka manuahi mai nā maʻi a me nā maʻi. ʻO kekahi e hoʻopau piha i ka solicleck solicleck, e hoʻomoʻi, i ke kino, ke kahe wai a pēlā aku; ʻOkoʻa paha keʻano o ka hoʻomauʻiaʻana, noho kūmole, hoʻomālamalama, ka paleʻana, ka mālamalama wela, a he kīʻaha maikaʻi loa; Ke kolu o ke kolu he mea maʻalahi a me ke kumu kūʻai haʻahaʻa haʻahaʻa; ʻO ka hapa o ka pōpō maikaʻi, loaʻa ka pōpoki plasting plasting i loaʻa i ka hana kiʻekiʻe ma keʻano he kiʻekiʻe kiʻekiʻe, a maʻalahi hoʻi keʻano o ka hoʻololiʻana.
Nāʻeke meaʻai meaʻai a me nā pale pepa maʻamau e hoʻomaopopo i ke ala
ʻO keʻano hiʻohiʻona maʻamau,ʻo nāʻeke pepa manuahi kaʻeleʻele keʻokeʻo, unuhiʻia, heʻanoʻulaʻula loa kēia mau palau.
ʻO keʻano o ka wai i ka wai, hiki iāʻoe ke kau i kaʻeke pepa i loko o ka wai, e kali i ka manawa o ka wai
Ke Kiʻi ahi. He mea maʻalahi nāʻeke o nāʻeke pale palekana. I ka puhiʻana, e loaʻa lākou i kahi laka polū e like me ka ailaʻaila e like me ke ailaʻaila, aia ka uahi o ka paraffin, akā liʻiliʻi loa. ʻAʻoleʻo nāʻeke momona a me nāʻeke lāʻau,ʻo kaʻulaʻula,ʻo ka flame, e puhi a me ka melting
ʻAnoʻanoʻala. ʻO ka lehulehu'ōleloʻana,ʻaʻohe mauʻeke kīnāʻole ponoʻole,ʻaʻohe mea'ē aʻe, e pili ana i ka mea hoʻopiʻi,ʻo ia ka meaʻoi aku ka meaʻoi aku ka meaʻoi aku ka meaʻoi aku ka pilikia o nā hoʻohui'ē aʻe.
Post manawa: Oct-21-2022