Kodi compostable package ndi chiyani?
Kupaka kompositi ndi mtundu wazinthu zokhazikika, zokomera zachilengedwe zomwe zimatha manyowa kunyumba kapena m'malo opangira kompositi.Amapangidwa kuchokera ku zinthu zopangira manyowa monga chimanga ndi pulasitiki yopangidwa ndi kompositi yotchedwa poly(butylene adipate-co-terephthalate) kapena yodziwika bwino kutiMtengo PBAT.PBAT imapanga zinthu zolimba koma zosinthika zomwe zimalola kuti zotengerazo zikhale kompositi ndikuwonongeka mwachangu kukhala zinthu zachilengedwe, zopanda poizoni zomwe zimadyetsa nthaka.Mosiyana ndi kulongedza kwa pulasitiki, ma certified compostable ma paketi amawonongeka mkati mwa miyezi 3-6 - liwiro lomwelo la organic limawola.Siziunjikana m’malo otayiramo zinyalala kapena m’nyanja zimene zimatenga zaka mazana ambiri kuti ziwole.Pansi pamikhalidwe yoyenera, zopangira zowola zimawola patsogolo panu kapena bwino, m'maso mwa kasitomala wanu.
Kompositi kunyumba ndi yabwino komanso yosavuta kuchita mosiyana ndi kompositi.Ingokonzekerani nkhokwe ya kompositi pomwe zotsalira za chakudya, zopangira manyowa monga kompositi zoyikapo, ndi zinthu zina zakuthupi zimasakanizidwa kuti mupange mulu wa kompositi.Sungani nkhokwe ya kompositi nthawi ndi nthawi kuti iwonongeke.Yembekezerani kuti zinthuzo ziwonongeke mkati mwa miyezi 3-6.Izi ndi zomwe inu ndi makasitomala anu mungathe kuchita ndipo ndi ulendo wowonjezera wamtundu.
Kuphatikiza apo, zoyikapo compostable ndi zolimba, zosagwira madzi, ndipo zimatha kupirira kusintha kwanyengo ngati ma pulasitiki otumizira ma poly.Ichi ndichifukwa chake ndi njira yabwino yopanda pulasitiki pomwe mukuchita gawo lanu poteteza dziko lapansi.Izi zimagwiranso ntchito pamapakedwe a chakudya cha compostable.
Ndi chiyani chomwe chili chabwino kwambiri chowola kapena compostable?
Ngakhale zinthu zowonongeka zimabwerera ku chilengedwe ndipo zimatha kutha kwathunthu nthawi zina zimasiya zotsalira zazitsulo, komano, zinthu zopangira manyowa zimapanga chinthu chotchedwa humus chomwe chimakhala chodzaza ndi zakudya komanso zabwino kwa zomera.Mwachidule, zinthu zopangidwa ndi compostable ndi biodegradable, koma ndi phindu lowonjezera.
Kodi Compostable N'chimodzimodzi ndi Recyclable?
Ngakhale kuti chinthu chopangidwa ndi compostable ndi chogwiritsidwanso ntchito chimapereka njira yowonjezeretsa chuma cha dziko lapansi, pali zosiyana.Zinthu zobwezerezedwanso nthawi zambiri sizikhala ndi nthawi yolumikizana nazo, pomwe FTC imafotokoza momveka bwino kuti zinthu zomwe zimatha kuwonongeka komanso compostable zili pawotchi zikangoyambitsidwa "m'malo oyenera."
Pali zinthu zambiri zobwezerezedwanso zomwe sizimapangidwanso ndi kompositi.Zida izi "sizidzabwerera ku chilengedwe," pakapita nthawi, koma m'malo mwake zidzawonekera mu chinthu china cholongedza kapena chabwino.
Kodi matumba a kompositi amatha msanga bwanji?
Matumba opangidwa ndi kompositi nthawi zambiri amapangidwa kuchokera ku mbewu monga chimanga kapena mbatata m'malo mwa petroleum.Ngati thumba ndi mbiri yabwino compostable ndi Biodegradable Products Institute (BPI) mu US, izo zikutanthauza kuti osachepera 90% ya zinthu zake zomera ofotokoza kwathunthu kuswa mkati 84 masiku mu malo mafakitale kompositi.
Zogwirizana nazo
Nthawi yotumiza: Jan-12-2023