He aha nā pilikia o ka hoʻohana hou ʻana i nā ʻōmole plastik?

Ua palekana anei ka wai o ka omole inu?
He hana maʻamau ka wehe ʻana i kahi ʻōmole wai mineral a mea inu paha, akā hoʻohui ia i kahi ʻōmole plastik i hoʻolei ʻia i ke kaiapuni.
ʻO ka mea nui o ka ʻeke plastik no nā mea inu kalapona, ka wai mineral, ka aila ʻai a me nā meaʻai ʻē aʻe he polyethylene terephthalate (PET).I kēia manawa, ʻo ka hoʻohana ʻana i nā hue PET ke kūlana mua ma ke kahua o ka ʻeke meaʻai plastik.
Ma ke ʻano he ʻeke meaʻai, inā he huahana kūpono ʻo PET, pono ia e palekana i nā mea kūʻai aku e hoʻohana ma lalo o nā kūlana maʻamau a ʻaʻole e hoʻopilikia i ke olakino.
Ua hōʻike ʻia ka noiʻi ʻepekema inā e hoʻohana pinepine ʻia nā ʻōmole plastik e inu i ka wai wela (ʻoi aku ma mua o 70 degere Celsius) no ka manawa lōʻihi, a i ʻole e wela pono ʻia e nā microwaves, e luku ʻia nā mea paʻa kemika i loko o nā ʻōmole plastik a me nā plasticizers. a hiki ke hoʻoneʻe ʻia nā antioxidants i loko o ka mea inu.Nā mea e like me nā oxidants a me nā oligomers.Ke hoʻoneʻe ʻia kēia mau mea i ka nui, e loaʻa iā lākou ka hopena i ke olakino o ka poʻe inu.No laila, pono e hoʻomaopopo nā mea kūʻai aku i ka wā e hoʻohana ai i nā hue PET, pono lākou e hoʻāʻo ʻaʻole e hoʻopiha iā lākou i ka wai wela a hoʻāʻo ʻaʻole e microwave iā lākou.

kīʻaha plastik hana hou

Aia kekahi pilikia huna i ka hoʻolei ʻana iā ia ma hope o ka inu ʻana?
Hoʻolei ʻia nā ʻōmole plastik a hoʻopuehu ʻia ma nā alanui o ke kūlanakauhale, nā wahi mākaʻikaʻi, nā muliwai a me nā loko, a ma nā ʻaoʻao ʻelua o nā alaloa a me nā alahao.ʻAʻole wale lākou e hoʻohaumia i nā hiʻohiʻona, akā hoʻopilikia pū kekahi.
ʻO ka PET he mea kemika loa a he mea hiki ʻole ke ola i loko o ke kaiapuni kūlohelohe no ka manawa lōʻihi.ʻO ia hoʻi, inā ʻaʻole hana hou ʻia nā ʻōmole plastik i hoʻolei ʻia, e hoʻomau lākou i ka hōʻiliʻili ʻana i ke kaiapuni, ka haki a me ka pohō i ke kaiapuni, e hoʻohaumia nui ai i ka wai o luna, ka lepo a me nā moana.Hiki i ka nui o nā ʻōpala plastik ke komo i ka lepo ke hoʻopilikia nui i ka huahana o ka ʻāina.
Hiki i nā ʻāpana palaki i ʻai wale ʻia e nā holoholona hihiu a i ʻole nā ​​holoholona moana ke hōʻeha i nā holoholona a hoʻoweliweli i ka palekana o ke kaiaola.Wahi a ka United Nations Environment Programme (UNEP), 99% o nā manu e manaʻo ʻia e ʻai i ka plastic i ka makahiki 2050.

Eia kekahi, hiki ke hoʻoheheʻe ʻia nā plastik i loko o nā ʻāpana microplastic, hiki ke ʻai ʻia e nā meaola a hopena i ke olakino kanaka ma o ke kaulahao meaʻai.Ua hōʻike ka United Nations Environment Programme i ka nui o nā ʻōpala plastik i loko o ka moana e hoʻoweliweli ana i ka palekana o ke ola kai, a ʻo nā kuhi conservative ke kumu o ka poho waiwai a hiki i ka 13 biliona kālā ʻAmelika i kēlā me kēia makahiki.Ua helu ʻia ka pollution plastic ma ke ʻano he ʻumi o nā pilikia kaiapuni koʻikoʻi e pono e hopohopo i nā makahiki he 10 i hala.

kīʻaha plastik hana hou

Ua komo nā microplastics i ko mākou ola?
ʻO Microplastics, e pili ana i nā ʻāpana plastik, nā fibers, nā ʻāpana, a me nā mea ʻē aʻe i loko o ke kaiapuni i emi iho ma mua o 5 mm ka nui, i kēia manawa ke kumu o ka pale ʻana i ka pollution plastic a puni ka honua.ʻO ka "Action Plan for Plastic Pollution Control during the 14th Five-Year Plan" i hoʻopuka ʻia e koʻu ʻāina e papa inoa pū ana i nā microplastics he kumu hou o ka haumia o ka hopohopo nui.
ʻO ke kumu o nā microplastics he mau ʻāpana palaka maoli, a i ʻole e hoʻokuʻu ʻia e nā huahana plastik ma muli o ka māmā, ka wā, ka wela kiʻekiʻe, ke kaomi mechanical, etc.
Hōʻike ka noiʻi inā ʻai ke kanaka i 5 mau kalama microplastics i kēlā me kēia pule, ʻaʻole e hoʻokuʻu ʻia kekahi o nā microplastics i loko o ka waihona, akā e hōʻiliʻili ʻia i loko o nā kino kino a i ʻole ke koko.Eia kekahi, hiki i nā microplastics ke komo i loko o ka membrane cell a komo i loko o ke kino o ke kanaka, he hopena maikaʻi ʻole ia i ka hana cell.Ua ʻike nā haʻawina ʻo nā microplastics i nā hoʻokolohua i nā holoholona i hōʻike i nā pilikia e like me ka mumū, ke pani ʻana o nā cell a me ka metabolism.

He nui nā palapala kūloko a me nā haole e hōʻike ana e hiki ke hoʻokuʻu i nā kaukani a i nā haneli miliona mau microplastics o nā ʻano nui like ʻole i ka meaʻai i ka wā e hoʻohana ai.Eia kekahi, he wahi makapō hoʻoponopono kēia wahi a pono e uku nui ʻia.
Hiki ke hoʻohana hou ʻia nā ʻōmole plastik?
Hiki ke hoʻohana hou ʻia nā ʻōmole plastik?
Ma ke kumumanaʻo, koe naʻe nā ʻōmole plastik i hoʻohaumia nui ʻia, hiki ke hana hou ʻia nā ʻōmole inu a pau.Eia nō naʻe, i ka wā o ka ʻai ʻana a me ka hana hou ʻana i nā ʻōmole inu PET, hiki ke hoʻokomo ʻia kekahi mau mea haumia o waho, e like me ka momona meaʻai, nā koena mea inu, nā mea hoʻomaʻemaʻe hale, a me nā pesticides.Hiki ke waiho ʻia kēia mau mea i loko o ka PET i hana hou ʻia.

Ke hoʻohana hou ʻia ka PET i loaʻa nā mea i luna i nā mea pili meaʻai, hiki i kēia mau mea ke neʻe i loko o ka meaʻai, no laila hoʻoweliweli i ke olakino o nā mea kūʻai.Ua ʻōlelo ʻo ʻEulopa a me ʻAmelika Hui Pū ʻIa e pono e hoʻokō ʻo PET recycled i kahi ʻano o nā koi ʻōlelo palekana mai ke kumu ma mua o ka hiki ke hoʻohana ʻia no ka ʻeke meaʻai.
Me ka hoʻomaikaʻi ʻana o ka ʻike o ka poʻe kūʻai aku i ka hoʻomaʻamaʻa ʻana i ka hue inu, ka hoʻokumu ʻana i kahi ʻōnaehana hoʻomaʻemaʻe maʻemaʻe, a me ka hoʻomaikaʻi mau ʻana o ka hoʻomaʻemaʻe ʻana i ka meaʻai a me nā kaʻina hana hoʻomaʻemaʻe, ʻoi aku ka nui o nā ʻoihana e hiki ke hoʻokō i ka hana hou a me ka hoʻoponopono hou ʻana o ʻōmole inu.Hoʻopuka ʻia nā ʻōmole inu e kū pono ana i nā pono palekana meaʻai a hoʻohana hou ʻia no ka ʻeke inu.


Ka manawa hoʻouna: Nov-18-2023