Zovuta VS. Biodegradgele: Kumvetsetsa kusiyana ndi momwe mungadziwire matumba opondera

Zaka zaposachedwa, kukankha kwa njira zina zokhazikika pa pulasitiki zachikhalidwe zadzetsaMatumba Oseketsa. Komabe, ogula ambiri nthawi zambiri amasokoneza ochita masewera olimbitsa thupi, zomwe zimayambitsa malingaliro olakwika okhudza chilengedwe chawo. Kuzindikira kusiyana pakati pa mawu awiriwa ndikofunikira kuti mupange zosankha zingapo.

Matumba Oseketsa zapangidwa kuti zitheke kukhala zinthu zachilengedwe, zomwe sizili zozizwitsa zachilengedwe m'malo mwa masentimita, nthawi zambiri pakatha masiku 360. Amapangidwa kuchokera ku zida zolengedwa monga Corncarch, wowuma mbatata, kapena zinthu zina zochokera ku mbewu. Mukataya molondola mu malo a kompositi, matumba opondera amathandizira kuti ndi olemera olemera omwe amatha kukulitsa thanzi la dothi.

Kumbali inayo, matumba obisalamo amatha kuthana ndi nthawi koma osachita mwanjira yomwe amakhala ochezeka. Zipangizo zina zosayenera zitha kutenga zaka kuti zikuwola, ndipo ngati athera pamtunda, amatha kupanga gasi yovulaza ya methane. Chifukwa chake, pomwe matumba onse owoneka bwino ndi biodegradgle, sikuti matumba onse osakwanira ndi okhazikika.

Kuzindikira matumba otsutsa, yang'anani zida zovomerezeka, monga zogulitsa zogulitsa (BPI) kapena ku European Comostrity Standard (En 13432) ndi zina. Zitsimikiziro izi zikuwonetsetsa kuti matumba amakumana ndi miyezo yapadera yothandizirana. Kuphatikiza apo, matumba a manyowa nthawi zambiri amakhala ndi zolemba zowoneka bwino zomwe zimapangitsa kuti anthu azitha kupanga zisankho zochezeka.

Pomaliza, kumvetsetsa kusiyana pakati pamatumba a komporgrable ndi biodegrade ndikofunikira kuti aliyense akuyang'ana kuti achepetse mawonekedwe omwe akuchita zachilengedwe. Posankha matumba opondera ndikuwonetsetsa kuti amatayika m'malo oyenera, ogula amatha kuperekanso tsogolo lolimba pomwe mukuchepetsa.

Elopro Kampani yakhala ndi zikwama zopondera kwa zaka zopitilira 20, kulimbikitsa njira zothetsera mavuto. Matumba opunthira owola ndi zinthu zachilengedwe, nthaka yopanda zotsala. Kusankha Ecopro'Mathumba owerengeka amathandizira kukhazikika pakuchepetsa kutaya zinyalala ndi kulimbikitsa zizolowezi zodzifunira. Mwa kumvetsetsa kusiyana, ogula amatha kupanga zosankha za mtsogolo;