Dab tsi ntawm cov ntaub ntawv siv hauv biodegradable pov tseg noj su thawv?

Cov thawv ntim khoom pov tseg tau dhau los ua cov khoom lag luam thoob plaws hauv lub neej niaj hnub. Hmoov tsis zoo, feem coob ntawm cov thawv no tsis biodegradable thiab ua rau muaj teeb meem loj rau ib puag ncig. Txawm li cas los xij, nyob rau xyoo tas los no, tau muaj kev nce ntxiv ntawm kev siv cov ntim khoom noj biodegradable. Ntau hom ntaub ntawv peb siv los tsim cov ntim khoom noj biodegradable.

1. Paper Containers: Ntawv yog ib yam khoom siv los ua biodegradable ntim khoom noj. Cov thawv no feem ntau yog txheej nrog cov txheej txheem dej kom tsis txhob muaj cov kua dej tawm. Cov txheej txheem tuaj yeem ua los ntawm cov khoom siv ntuj xws li pob kws lossis cov khoom siv hluavtaws xws li polyethylene (PE). Cov thawv ntawv yog lub teeb yuag thiab pheej yig.

2. Bagasse Containers: Bagasse yog ib yam khoom los ntawm kev lag luam cane thiab yog siv los ua biodegradable ntim khoom noj. Bagasse ntim muaj zog dua li cov thawv ntawv thiab tuaj yeem tuav cov zaub mov kub lossis txias. Lawv yog microwave nyab xeeb thiab compostable.

3. PLA Containers: Polylactic acid (PLA) yog biodegradable polymer ua los ntawm cov khoom siv txuas ntxiv dua tshiab xws li pob kws hmoov txhuv nplej siab lossis qab zib. PLA ntim yog ntshiab, lub teeb yuag thiab muaj ib tug du nto. Lawv tsim nyog rau cov tub yees los yog chav tsev kub zaub mov thiab yog compostable.

4. Coated cardboard ntim: Cardboard thawv coated nrog biodegradable cov ntaub ntawv xws li PE los yog PLA yuav siv tau los tuav ntau yam khoom noj khoom haus. Cov thawv no yog lub teeb yuag, xau pov thawj, thiab microwave nyab xeeb. Lawv kuj yog biodegradable, ua rau lawv xaiv ib puag ncig tus phooj ywg.

Hauv cov ntsiab lus, muaj ntau ntau yam khoom siv los tsim cov ntim khoom noj biodegradable. Cov thawv ntim khoom no muab lwm txoj hauv kev rau cov ntim khoom siv ib txwm siv uas ua rau ib puag ncig. Los ntawm kev xaiv siv cov ntim khoom noj biodegradable, peb tuaj yeem ua peb txoj hauv kev tiv thaiv lub ntiaj teb thiab txo peb cov pa roj carbon hneev taw.