Chitukuko ndi chiyembekezo chamakampani onyamula chakudya cha pulasitiki

Zida zoyikamo chakudya nthawi zambiri zimagawika kukhala plastic.metal.paper.etc,Pulasitiki ndiye chinthu chomwe chimagwiritsidwa ntchito kwambiri.kuwerengera 50% yazinthu zonse zopakira.zambiri.za 60% zili m'matumba apulasitiki osinthika.ndipo chiwerengerocho chikadalipobe. kukwera.Ngakhale kuti mayiko otukuka achepetsa kugwiritsa ntchito mapaketi apulasitiki m'zaka zaposachedwa.Pulasitiki ndizomwe zili m'maiko otukuka kumene.
Ulamuliro wa pulasitiki pakupakira uyenera kupitiliza mpaka pano komanso kwa nthawi yayitali.ndipo lipoti laposachedwa lazachuma likutsimikiziranso izi.M'gawo lazakudya ndi zakumwa.kufunidwa kwa mapulasitiki olimba kukuyembekezeka kukula pamlingo wapachaka wa 5% ndikufika pa msika wapadziko lonse wa $ 5.4 biliyoni pofika chaka cha 2017. lipotilo linanena.Kuonjezerapo.mapaketi osinthika apulasitiki amasonyezanso kukula kwamphamvu.Kufuna kwapadziko lonse kukuyembekezeka kukula pamtengo wapachaka wa 3.4% ndipo msika wake ndi akuyembekezeka kufika $248 biliyoni pofika 2020.
Pakali pano.70% ya zofuna zapadziko lonse zopangira mapulasitiki osinthasintha zimachokera ku mafakitale a chakudya.Pazaka zapitazi.zopanga zowonjezera zapulasitiki zakhala zikuchulukirachulukira ndikusefukira pamsika.Mchitidwewu sunasinthe ku 2016.Pano tikuwunikira zinthu zochepa zopangira mapulasitiki zomwe zimakondedwa. ndi mabizinesi ambiri.
Chakudya chapulasitiki choyikapo chitha
Ili ndi katundu wofanana ndi zitini zolongedza zitsulo,Mu 2015.zopakapaka zina zimapanga zopangira zam'chitini zomwe zimapangidwira kupanga ndikulimbikitsa kusintha kwachisinthiko m'munda wazinthu zamzitini.kuchotsa zitini zachitsulo ndi mapepala apulasitiki.pakubwera kwa PET pulasitiki .a thermoplastic polyester material ndi ntchito yapamwamba.ndi kupita patsogolo kwaukadaulo wopangira zitsulo .tsopano ndi zotheka kugwiritsa ntchito mapaketi apulasitiki m'malo mwa zitini zopangira zitsulo.Kwamakampani opanga zakudya.thanki yonyamula zitsulo yachikhalidwe idakhala yokhayo yoyikamo yomwe imatha kupatula oxygen ndikukwaniritsa zosowa za kutsekereza chakudya ndi anricorrosion.but now.pulasitiki ma CD akupanga atha kupereka ma CD apulasitiki ndi ntchito yofanana ndi zitini zopangira zitsulo.zogwiritsidwa ntchito m'malo mwa zitini zopangira zitsulo zachikhalidwe.