Mu chikhalidwe chathu chotaya, pali kufunikira kwakukulu kopanga zipangizo zomwe sizingakhale zovulaza kwa chilengedwe chathu;zosawonongekandikompositizida zonyamula ndi ziwiri mwazinthu zatsopano zobiriwira.Pamene tikuyang'ana kwambiri kuwonetsetsa kuti zochulukira zomwe timataya m'nyumba ndi maofesi athu zitha kuwonongeka kapena kukhala compostable, tili pafupi ndi cholinga chopanga DzikoEco-ochezekamalo opanda zinyalala zochepa.
Mu chikhalidwe chathu chotaya, pali kufunikira kwakukulu kopanga zipangizo zomwe sizingakhale zovulaza kwa chilengedwe chathu;zosawonongekandikompositizida zonyamula ndi ziwiri mwazinthu zatsopano zobiriwira.Pamene tikuyang'ana kwambiri kuwonetsetsa kuti zochulukira zomwe timataya m'nyumba ndi maofesi athu zitha kuwonongeka kapena kukhala compostable, tili pafupi ndi cholinga chopanga DzikoEco-ochezekamalo opanda zinyalala zochepa.
Zofunikira zazikulu za compostable material:
-Biodegradability: Kuwonongeka kwa mankhwala kukhala CO2, madzi ndi mchere (osachepera 90% ya zinthuzo ziyenera kuphwanyidwa ndi zochitika zamoyo mkati mwa miyezi 6).
-Disintegrability:kuwonongeka kwakuthupi kwa chinthu kukhala tizidutswa ting'onoting'ono.Pambuyo pa masabata 12 osachepera 90% ya mankhwala ayenera kudutsa 2 × 2 mm mauna.
-Mapangidwe a Chemical:zitsulo zotsika kwambiri zazitsulo zolemera - zosakwana mndandanda wazinthu zinazake.
- Ubwino wa kompositi yomaliza ndi ecotoxicity: kusowa kwa zotsatira zoipa pa kompositi yomaliza.Zina za mankhwala / thupi zomwe siziyenera kukhala zosiyana ndi zomwe zimayendetsa kompositi pambuyo pa kuwonongeka.
Iliyonse mwa mfundozi ikufunika kuti ikwaniritse tanthauzo la compostability, koma mfundo iliyonse yokha siyokwanira.Mwachitsanzo, chinthu chomwe chikhoza kuwonongeka sichitha kukhala kompositi chifukwa chiyeneranso kusweka panthawi imodzi ya kompositi.Kumbali inayi, chinthu chomwe chimasweka, pakapangidwe kamodzi ka kompositi, kukhala tizidutswa tating'ono ting'ono tomwe sitingathe kuwonongeka, sichitha manyowa.
Nthawi yotumiza: May-26-2022
