Compostable ntim yog dab tsi?
Compostable ntim khoom yog ib hom kev ruaj khov, eco tus phooj ywg ntim cov khoom uas tuaj yeem ua rau hauv tsev los yog hauv ib qho chaw tsim khoom.Nws yog tsim los ntawm kev sib xyaw ntawm cov khoom siv cog qoob loo xws li pob kws thiab cov yas compostable hu ua poly (butylene adipate-co-terephthalate) lossis zoo dua lub npe hu uaPBAT.PBAT tsim cov khoom siv tawv tab sis hloov tau yooj yim uas tso cai rau lub ntim rau hauv cov khib nyiab thiab biodegrades sai dua rau hauv cov khoom ntuj, tsis muaj tshuaj lom uas txhawb cov av.Tsis zoo li cov ntim yas, cov ntawv pov thawj compostable ntim tau tawg nyob rau hauv 3-6 lub hlis - tib yam ceev cov organic teeb meem decomposes.Nws tsis nyob hauv qhov chaw pov tseg lossis dej hiav txwv uas siv ntau pua xyoo kom decompose.Nyob rau hauv txoj cai compostable tej yam kev mob, compostable ntim decomposes txoj cai nyob rau hauv pem hauv ntej ntawm koj los yog zoo dua, koj cov neeg muas zaub qhov muag.
Composting nyob rau hauv tsev yog yooj yim thiab yooj yim ua tsis zoo li nyob rau hauv ib tug compost chaw.Tsuas yog npaj ib lub hnab ntim khoom noj uas muaj cov khoom noj khoom haus, cov khoom siv compostable xws li cov ntim khoom ntim, thiab lwm yam khoom siv organic sib xyaw ua ke los tsim ib pawg compost.Aerate lub compost hauv ib lub sijhawm los pab nws tawg.Cia siab tias cov ntaub ntawv yuav tawg hauv 3-6 lub hlis.Nov yog qee yam uas koj thiab koj cov neeg siv khoom tuaj yeem ua tau thiab yog ib qho kev paub ntxiv txog hom kev taug kev.
Tsis tas li ntawd, compostable ntim yog ruaj khov, dej-resistant, thiab tuaj yeem tiv taus kev hloov pauv huab cua zoo li niaj zaus yas poly mailers.Qhov no yog vim li cas nws yog ib qho kev xaiv zoo tshaj plaws uas tsis muaj yas thaum ua koj txoj hauv kev tiv thaiv niam ntiaj teb.Qhov no ua haujlwm zoo rau kev ntim khoom noj compostable thiab.
Dab tsi yog qhov zoo dua biodegradable lossis compostable?
Txawm hais tias cov ntaub ntawv biodegradable rov qab mus rau qhov xwm txheej thiab tuaj yeem ploj mus tag nrho lawv qee zaum tawm ntawm cov hlau seem, ntawm qhov tod tes, cov ntaub ntawv compostable tsim ib yam dab tsi humus uas muaj cov as-ham thiab zoo rau cov nroj tsuag.Hauv cov ntsiab lus, cov khoom siv compostable yog biodegradable, tab sis nrog cov txiaj ntsig ntxiv.
Puas yog Compostable zoo ib yam li Recyclable?
Txawm hais tias cov khoom siv compostable thiab recyclable ob leeg muab txoj hauv kev los txhim kho lub ntiaj teb cov peev txheej, muaj qee qhov sib txawv.Cov khoom siv rov ua dua tshiab feem ntau tsis muaj sijhawm cuam tshuam nrog nws, thaum FTC ua kom pom tseeb tias cov khoom siv biodegradable thiab compostable nyob rau ntawm lub moos ib zaug nkag rau hauv "ib puag ncig tsim nyog."
Muaj ntau cov khoom siv rov ua dua tshiab uas tsis yog compostable.Cov ntaub ntawv no yuav tsis "rov qab mus rau qhov xwm txheej," dhau sijhawm, tab sis yuav tshwm sim hauv lwm cov khoom ntim lossis zoo.
Lub hnab compostable sai npaum li cas?
Compostable hnab feem ntau yog tsim los ntawm cov nroj tsuag xws li pob kws los yog qos yaj ywm es tsis txhob roj av.Yog hais tias ib lub hnab ntawv pov thawj compostable los ntawm Biodegradable Products Institute (BPI) hauv Teb Chaws Asmeskas, qhov ntawd txhais tau tias tsawg kawg 90% ntawm nws cov khoom siv cog ua tiav tag nrho tsis pub dhau 84 hnub hauv qhov chaw ua khoom siv compost.
Yam khoom
Post lub sij hawm: Jan-12-2023