I kēia mau lā, ua aʻo ka mea kākau moʻolelo mai ka China Paper Association, e like me ka China Paper Association annual standard revision task arrangement, ua hoʻopau ka hui i ka "ʻaʻohe kīʻaha pepa plastik (me ka ʻole plastic).nā kīʻaha pepa biodegradable)” pūʻulu kiʻi maʻamau, i kēia manawa no ka hui e noi i nā manaʻo.
He ahanā kīʻaha pepa compostableʻAʻole he kīʻaha pepa plastik? He aha ka ʻokoʻa ma waena o ia me anā kīʻaha pepa pilikino?
ʻAʻole ʻike paha ka nui o nā mea kūʻai aku i ko lākou mau kīʻaha pepa hoʻohana maʻamau me he mea lā he mea aloha kaiapuni, akā pili lākou i ka ʻāpana non-recyclable i ka papa ʻōpala.
"ʻO nā kīʻaha pepa i kaupalena ʻia e ka huahana pepa, ʻaʻole ia he wai wai, i mea e pale ai i ka ʻike ʻana o ka wai, e hoʻohui ʻia ke kiʻi ʻoniʻoni polyethylene (PE) i uhi ʻia i nā kīʻaha pepa." Wahi a kahi ʻoihana paʻi ʻilika ma Haikou, Hainan, e uhi ʻia ke kīʻaha inu wela i loko o ke kīʻaha, a e uhi ʻia ka inu anuanu i loko a i waho o ke kīʻaha. ʻAʻole maʻalahi ka hoʻokaʻawale ʻana mai ka pepa i ke kaʻina hana hou, no laila ua māhele ʻia i nā ʻōpala non-recyclable.
Ua hoʻomaopopo ʻia mai ka lā 1 o Dekemaba, ua hoʻokomo ʻia ʻo Hainan "ban plastic" i loko o ka mokuʻo Hainan i pāpā i ka hana ʻana a me ke kūʻai aku ʻana i ka papa inoa o nā huahana plastic non-biodegradable (ka pūʻulu mua) o nā huahana plastik e pāpā i ka hana ʻana a me ke kūʻai ʻana, hana ʻia ka noiʻi a me ka hoʻomohala ʻana me ka uhi wai ma mua o ke kīʻaha pepa kuʻuna polyethylene coating me ka ʻole o ke kīʻaha pepa palaki, ʻike i ka biodegradation holoʻokoʻa.
Inā kūpono paha ke kīʻaha pepa plastik i hana ʻia e ka ʻoihana. ʻO ke kiʻi o ke kīʻaha pepa pepa ʻole (me ka pepa kīʻaha kīʻaha ʻole) ʻōlelo ʻo "pono nā kīʻaha pepa kumu e hoʻokō i nā koi o QB / T 4032. Pono ka aila keʻokeʻo e hoʻokō i nā koi o GB 1886.215. ʻO ka ʻīnika a me ka hoʻopili e hoʻokō i nā kūlana kūpono. ʻO nā mea hoʻohui i hoʻohana ʻia i nā kīʻaha pepa, ka aila keʻokeʻo, ka ʻaila keʻokeʻo.
Wahi a ka hoʻomaka, ʻo ke kīʻaha pepa hoʻohana maʻamau no ka mea aia ka polyethylene, ʻaʻole hiki ke hana hou ʻia, ʻaʻole ia he ʻano pale kaiapuni i kēlā me kēia lā. ʻOiai ʻo nā kīʻaha pepa i uhi ʻia ʻo PLA hiki ke biodegradable loa, ʻo ke kumu kūʻai kumu kiʻekiʻe e alakaʻi i ke kumukūʻai kiʻekiʻe o nā huahana i hoʻopau ʻia. Me ka hoʻolaha ʻana o "ka pāpā ʻana i nā ʻeke ʻeke", ʻaʻohe kīʻaha pepa pepa i hoʻokumu ʻia.
Ua hoʻomaopopo ʻia aia ka "plastic ban" i ka polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyvinyl chloride-vinyl acetate copolymer, polyethylene terephthalate a me nā mea polymer non-biodegradable o nā huahana plastik hoʻohana hoʻokahi.
"No ka mea hana kīʻaha pepa, inā hiki iā ia ke loaʻa i kahi mea liʻiliʻi e kū ana i nā koi o ke kīʻaha pepa a ʻaʻole ʻo ia kekahi o nā mea biodegradable ʻeono, a laila hiki ke kapa ʻia kāna kīʻaha pepa he kīʻaha pepa a kau ʻia ma ka mākeke."
Eia kekahi, hiki ke hoʻolauna ʻia e like me ka hiki ke hoʻohaʻahaʻa ʻia ka uhi ʻana ʻaʻole i hoʻokaʻawale ʻia ke kīʻaha pepa i hoʻokaʻawale ʻia i ʻelua mau ʻāpana, ʻo ia hoʻi ka "coating non-degradable paper cup" a me ka "coating degradable paper cup". No ka mea mua, ʻoiai ʻaʻole i hoʻokomo ʻia nā mea hoʻohui o ka uhi i ka papa inoa o nā mea hiki ʻole ke hoʻohaʻahaʻa ʻia, hiki ke lawe ʻia i ke kānāwai i ka mākeke.
Ke holomua nei ka ʻenehana, ʻo ka manaʻolana e loaʻa nā mea biodegradable ʻoi aku ka maikaʻi, wahi a ka poʻe.
Ka manawa hoʻouna: Iune-20-2023