Mwachidule, matumba omwe amatha kuwonongeka ndi biodegradable kwenikweni akulowa m'malo mwa matumba achikhalidwe ndi matumba owonongeka.Ikhoza kuyamba ndi mtengo wotsika kuposa matumba a nsalu ndi matumba a mapepala, ndipo imakhala ndi chiwerengero chapamwamba cha chitetezo cha chilengedwe kuposa matumba apulasitiki oyambirira, kuti zinthu zatsopanozi zilowe m'malo mwa zipangizo zathu zachikhalidwe, kupanga dziko lathu lokhala ndi chilengedwe, ndikulola ogula kusangalala ndi Kugula bwinoko.
Zofunika mfundo ndi ntchito osiyanasiyanamatumba osawonongeka.
Mfundo Zazida Zosawonongeka
Chikwama chapulasitiki chowonongeka chimapangidwa ndi PLA, PHAs, PBA, PBS ndi zida zina zazikulu, zomwe zimadziwika kuti chikwama choteteza chilengedwe.Chikwama cha pulasitiki ichi chimagwirizana ndi chitetezo cha chilengedwe cha GB/T21661-2008.Polylactic acid ndi mtundu wa asidi polylactic, amene akhoza kuonda kwathunthu mu otsika maselo mankhwala monga madzi ndi mpweya woipa pansi zochita za tizilombo.Sizidzaipitsa chilengedwe.Ichinso ndi mbali yake yaikulu.
Kuchuluka kwa matumba owonongeka ndi biodegradable
Ndipotu, izi zikugwirizana kwambiri ndi makhalidwe a phukusili.Chifukwa thumba ndi losavuta kusungirako ndi kuyendetsa, malinga ngati liwuma, siliyenera kupeŵa kuwala, ndipo lili ndi ntchito zambiri.Nthawi zambiri, titha kugwiritsa ntchito matumba osiyanasiyana m'moyo wathu watsiku ndi tsiku, monga zovala, chakudya, zokongoletsa, zomangira, ndi zina zambiri. Zitha kuchitanso mbali ina pakuwonetsetsa kuti kuyanika kwa mafilimu apulasitiki aulimi, komanso kugwiritsidwa ntchito ngati kusungirako mankhwala ndi zida zachipatala pazachipatala.Ichi ndi chizindikiro cha biotechnology yamakono.
Mfundo zakuthupi ndi kugwiritsa ntchito mitundu yosiyanasiyana ya matumba owonongeka
Matumba osawonongeka ndi chizindikiro cha kupita patsogolo kwa sayansi yaumunthu.Sikuti amangotipatsa lingaliro lachindunji la chitetezo cha chilengedwe, komanso limatithandiza kuchita ntchito yabwino mu chitetezo ndi chitetezo cha chilengedwe mu ntchito yothandiza ndikupereka zopereka kuti tipititse patsogolo malo athu okhala!
Nthawi yotumiza: Dec-01-2022
