He aha ka mea ʻōmaʻomaʻo palekana kaiapuni？
ʻO nā mea ʻōmaʻomaʻo a me nā mea pili i ke kaiapuni e pili ana i nā mea i kū i ka Life Cycle Assessment i ke kaʻina hana, hoʻohana, a me ka hana hou ʻana, kūpono i nā kānaka e hoʻohana a ʻaʻole e hoʻopilikia nui i ke kaiapuni, a hiki ke hoʻohaʻahaʻa ʻia a hana hou ʻia ma hope o ka hoʻohana ʻana.
I kēia manawa, hoʻohana nui ʻia nā mea hoʻopihapiha ʻōmaʻomaʻo a me ke kaiapuni: nā mea huahana pepa, nā mea ola kūlohelohe, nā mea degradable, a me nā mea ʻai.
1. Nā mea pepa
Loaʻa nā mea pepa mai nā kumu lāʻau maoli a loaʻa nā pōmaikaʻi o ka hoʻohaʻahaʻa wikiwiki a me ka maʻalahi o ka hana hou ʻana. ʻO ia ka mea ʻōmaʻomaʻo maʻamau maʻamau me ka laulā noi ākea a me ka manawa hoʻohana mua loa ma Kina. ʻO kona mau ʻelele maʻamau e komo pū me ka pepa pepa honeycomb, pulp molding a pēlā aku.
Ma hope o ka hoʻohana ʻia ʻana o ka paʻi pepa, ʻaʻole wale ia e hoʻohaumia a pōʻino i ke kaiaola, akā hiki ke hoʻohaʻahaʻa ʻia i nā meaʻai. No laila, i ka hoʻokūkū paʻakikī o kēia lā no nā mea hoʻopihapiha, loaʻa mau ka ʻeke pepa i loko o ka mākeke, ʻoiai ua hoʻopilikia ʻia e nā huahana plastik a me nā huahana waiwai.
ʻO ka paʻi o "paper instant noodles" mai Australia, ʻo ka spoon i hana ʻia me ka pulp!
2. ʻO nā mea hoʻopili kūlohelohe kūlohelohe
ʻO nā mea hoʻopili kūlohelohe kūlohelohe ka nui o nā mea kanu fiber a me nā mea starch, kahi o nā mea kanu kūlohelohe i ʻoi aku ma mua o 80%, nona nā mea maikaʻi o ka hoʻohaumia ʻole a hiki ke hoʻololi ʻia. Ma hope o ka hoʻohana ʻana, hiki ke hoʻololi maikaʻi ʻia i mau meaʻai, e ʻike ana i kahi pōʻai kūlohelohe maikaʻi mai ke ʻano a i ke ʻano.
ʻO kekahi mau mea kanu he mau mea hoʻopili kūlohelohe, hiki ke lilo i ʻōmaʻomaʻo a me nā mea hou me ka hana liʻiliʻi, e like me nā lau, nā ʻohe, nā ʻumeke, nā paipu ʻohe, a me nā mea ʻē aʻe. ʻO ka mea nui aku, hiki iā ia ke ʻae i ka poʻe e ʻike piha i ka kaiaola kumu maoli o ke ʻano!
Me ka hoʻohana ʻana i ka lau maiʻa no ka hoʻopili ʻana i nā mea kanu, e nānā a puni, aia kahi ʻāpana ʻōmaʻomaʻo ma ka papa~
3. Nā mea hiki ke hoʻopau ʻia
ʻO nā mea hiki ke hoʻopau ʻia ma ke kumu o ka plastic, hoʻohui i ka photosensitizer, starch i hoʻololi ʻia, biodegradant a me nā mea maka. A ma o kēia mau mea maka e hoʻemi i ka paʻa o nā plastics kuʻuna, e hoʻolalelale i kā lākou degradation i loko o ke kaiapuni kūlohelohe, i mea e hōʻemi ai i ka pollution i ke ʻano kūlohelohe.
I kēia manawa, ʻo nā mea ʻoi aku ka nui o nā mea degradable kuʻuna, e like me ka starch-based, polylactic acid, PVA film, a pēlā aku.
Hoʻokuʻu ka brand Finnish Valio i ka 100% mea hoʻokomo waiu mea kanu
ʻO Colgate Biodegradable Niho niho
4. Nā mea ʻai
Hana ʻia nā mea ʻai i nā mea hiki ke ʻai pololei ʻia a ʻai ʻia paha e ke kino kanaka, e like me ka lipids, fibers, starch, proteins, etc. . Eia nō naʻe, no ka mea he ʻano meaʻai meaʻai a koi i nā kūlana maʻemaʻe koʻikoʻi i ka wā o ke kaʻina hana, ʻoi aku ka kiʻekiʻe o kāna kumukūʻai hana a ʻaʻole kūpono ia no ka hoʻohana ʻana i ka ʻoihana.
Mai ka hiʻohiʻona o ka ʻōmaʻomaʻo ʻōmaʻomaʻo, ʻo ka koho i makemake nui ʻia ʻaʻole ia he ʻeke a i ʻole ka liʻiliʻi liʻiliʻi o ka paʻi, kahi e hoʻopau pono ai i ka hopena o ka hoʻopili ʻana i ke kaiapuni; ʻO ka lua, ʻo ia ka hoʻihoʻi ʻia, hoʻohana hou ʻia a i ʻole ka pahu recyclable.
Ma waena o nā mea ʻōmaʻomaʻo ʻōmaʻomaʻo, "degradable packaging" ke lilo nei i mea e hiki mai ana. Me ka piha o ka "paʻa paʻa" i ka holo piha ʻana, ua pāpā ʻia nā ʻeke kūʻai ʻilika hiki ʻole ke hoʻoheheʻe ʻia, ua komo kūhelu ka mākeke pahū a me ka pepa i loko o ka wā pahū.
No laila, ke komo wale nā kānaka a me nā ʻoihana i ka hoʻoponopono ʻōmaʻomaʻo o ka hōʻemi ʻana i ka plastic a me ke kalapona hiki i kā mākou hōkū polū ke lilo i ʻoi aku ka maikaʻi a me ka maikaʻi.
5. Hoʻopili Kraft
ʻO nā ʻeke pepa Kraft ʻaʻohe mea ʻawaʻawa, ʻono ʻole, a me ka haumia ʻole. Hoʻokō lākou i nā kūlana palekana kaiapuni. He kiʻekiʻe ka ikaika a me ke kaiapuni. ʻO lākou i kēia manawa kekahi o nā mea hoʻopihapiha hoʻopili pili kaiapuni kaulana loa i ka honua.
Hoʻokumu ʻia ka pepa Kraft ma luna o nā pepa pulp lāʻau a pau. Ua māhele ʻia ke kala i ka pepa kraft keʻokeʻo a me ka pepa kraft melemele. Hiki ke uhi ʻia kahi papa kiʻiʻoniʻoni me ka mea PP ma ka pepa e pāʻani i kahi hana wai. Hiki ke hanaʻia ka ikaika o kaʻeke i hoʻokahi aʻeono mau papa e like me nā koi o ka mea kūʻai. Hoʻohui i ka paʻi ʻana a me ka hana ʻeke. Hoʻokaʻawale ʻia ka wehe ʻana a me ka hoʻopaʻa ʻana i hope i ka hoʻopaʻa ʻana i ka wela, ka hoʻopaʻa pepa a me ka lalo o ka loko.
E like me kā mākou e ʻike ai, ʻo ka pepa kraft kahi mea hana hou. ʻO nā mea maka no ka hana pepa ʻo ia ka nui o nā mea kanu. Ma waho aʻe o nā mea nui ʻekolu o ka cellulose, hemicellulose, a me ka lignin, aia nā mea maka i nā mea ʻē aʻe me nā mea liʻiliʻi, e like me ka resin a me ka lehu. Eia kekahi, aia nā mea kōkua e like me ka sodium sulfate. Ma waho aʻe o nā mea kanu i ka pepa, pono e hoʻohui ʻia nā mea hoʻopihapiha like ʻole e like me nā mea pepa like ʻole.
I kēia manawa, ʻo nā mea maka no ka hana ʻana i ka pepa kraft ka nui o nā kumulāʻau a me nā pepa ʻōpala, ʻo ia nā kumu waiwai hou. Hoʻopili maoli ʻia nā ʻano o ka degradable a me recyclable me nā lepili ʻōmaʻomaʻo.
Hiki ke loaʻa nā ʻike hou aku ma kapapa inoa huahana
Ka manawa hoʻouna: Feb-02-2023
