Zidebe za chakudya zophikidwa ndi manyowa ndi njira zosungiramo zinthu zopangidwa kuchokera ku zinthu zochokera ku zomera kapena zomwe zimawonongeka monga PLA (polylactic acid), nzimbe, ndi zinthu zopangidwa ndi chimanga. Zidebe zimenezi zimapangidwa kuti ziwonongeke m'mafakitale.
Mtengo Waukulu: Zidebe zotha kupangidwa ndi manyowa zimachepetsa zinyalala za pulasitiki ndipo zimathandiza njira zosungira chakudya zokhazikika m'malesitilanti, m'masitolo ogulitsa zakudya, komanso m'makampani ogulitsa chakudya.
Zidebe za chakudya zophikidwa ndi manyowa ndi zinthu zopakidwa zomwe zimagwiritsidwa ntchito kamodzi kapena zotayidwa pang'ono zomwe zimatha kuwola kukhala zinthu zachilengedwe (madzi, CO₂, biomass) pansi pa zinthu zopangira manyowa popanda kusiya zotsalira za poizoni.
Amagwiritsidwa ntchito kwambiri ngati njira ina m'malo mwa mapulasitiki achikhalidwe ophikira chakudya m'machitidwe operekera zakudya omwe ndi abwino kwa chilengedwe.
Zipangizo: PLA, masagasi (ulusi wa nzimbe), chimanga chosakaniza
Kuwola: Zofunikira pakupanga manyowa m'mafakitale
Kagwiritsidwe: Kupaka chakudya chozizira komanso chotentha
Kugwiritsa ntchito: Kutenga, kuphika, malo odyera zachilengedwe
Zikalata: EN13432, ASTM D6400 (zimasiyana malinga ndi malonda)
Amachepetsa zinyalala za pulasitiki ndipo amathandizira njira zoyendetsera chuma.
Yopangidwa kuchokera ku zinthu zochokera ku zomera monga chimanga ndi ulusi wa nzimbe.
Zipangizo zoyenera kugwiritsidwa ntchito pokhudzana ndi chakudya mwachindunji.
Amavomerezedwa kwambiri ndi makampani, malo odyera, ndi maboma omwe amasamala za chilengedwe.
Imakwaniritsa malamulo owonjezereka padziko lonse lapansi pa mapulasitiki ogwiritsidwa ntchito kamodzi.
Ma phukusi otengera zinthu zotetezeka ku chilengedwe
Utumiki wa chakudya m'malesitilanti ndi m'ma cafe
Maulendo a ndege ndi zakudya
Ma phukusi a chakudya cha pamwambo ndi chikondwerero
Zakudya zokonzeka kudya mu supermarket
Zidebe za PLA: Ma phukusi ozizira owonekera bwino
Mabotolo a Bagasse: Mathireyi a chakudya chotentha chotetezeka ku microwave
Mabokosi a chimanga: Ma paketi achilengedwe ogwiritsidwa ntchito nthawi zonse
Mabokosi a clamshell opangidwa ndi manyowa: Ma phukusi a chakudya chofulumira
Yopangidwa ndi feteleza: Yowola, yochokera ku zomera, komanso yosawononga chilengedwe
Pulasitiki (PS/PET/PP): Yolimba, yobwezerezedwanso, komanso yotsika mtengo
CPET: Itha kutenthedwa mu uvuni koma singathe kusungunuka mu matope
Imathandizira kukhazikika kwa mtundu wa kampani
Amatsatira malamulo okhudza chilengedwe
Amachepetsa mpweya woipa womwe umalowa m'mabokosi
Zimathandiza kuti makasitomala aziona bwino zachilengedwe
Zipangizo zambiri zimafunika malo owongolera manyowa kuti ziwonongeke kwathunthu.
Zokwera mtengo kwambiri poyerekeza ndi ma CD apulasitiki achikhalidwe.
Zidebe zina za PLA sizoyenera kudya chakudya chotentha kwambiri.
Ndi chidebe chosungiramo chakudya chopangidwa kuchokera ku zinthu zochokera ku zomera zomwe zimatha kusweka kukhala zinthu zachilengedwe pansi pa zinthu zopangira manyowa.
Ndi osamala kwambiri zachilengedwe, koma amatha kukhala ndi mtengo wokwera ndipo amafunika malo opangira manyowa.
Zidebe zopangidwa ndi mabakiteriya zimatha kugwira chakudya chotentha, pomwe PLA imagwiritsidwa ntchito makamaka popangira chakudya chozizira.
Inde, koma zambiri zimafuna kuti manyowa azigwiritsidwa ntchito m'mafakitale kuti ziwonongeke mkati mwa nthawi yodziwika.
Zidebe za chakudya zophikidwa ndi manyowa ndi njira zosungiramo zinthu zomwe zimapangidwa kuti zilowe m'malo mwa ma CD achikhalidwe a chakudya cha pulasitiki. Zimagwiritsidwa ntchito kwambiri m'machitidwe operekera chakudya omwe ndi abwino kwa chilengedwe ndipo zimathandiza kuchepetsa kuwonongeka kwa chilengedwe kudzera muzinthu zomwe zimawola ndi zinthu zina zomwe zingabwezeretsedwe.
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