Nyob rau hauv xyoo tsis ntev los no, qhov teeb meem ntawm cov pa phem hloov tau dav dav thoob ntiaj teb. Txhawm rau daws cov teeb meem yas, biodegradable yas yog suav hais tias yog ib txoj kev xaiv raws li lawv txo cov txheej txheem ib puag ncig thaum lub sij hawm decomporition. Txawm li cas los xij, lub suab nrov ntawm biodegradotable hnab yas kuj tau tsa qee qhov kev txhawj xeeb thiab kev sib cav.
Ua ntej tshaj plaws, peb yuav tsum to taub dab tsi yog adegradable Yas HnabCov. Piv nrog tsoos yas hnab yas, nws muaj qhov zoo tshaj plaws, uas yog, nws tuaj yeem decomposed rau qee qhov xwm txheej (xws li muaj qhov kub thiab lwm yam), yog li txo qhov cuam tshuam rau ib puag ncig. Cov lwg me me no tuaj yeem tawg ntxiv mus rau hauv dej thiab cov pa roj carbon dioxide nyob hauv ib puag ncig ntuj.
Decadable hnab yas ua txo qhov teeb meem ntawm cov pa roj hmab zoo thaum lub sijhawm decomposition, tab sis tib lub sijhawm, tseem muaj qee qhov teeb meem nrog lawv lub neej. Los ntawm kev tsim khoom siv thiab pov tseg, tseem muaj cov nyom ntawm cov nyom.
Ua ntej, ua cov hnab yas biodegradable muaj ntau lub zog thiab peev txheej. Txawm hais tias qee cov khoom siv xyoob xyoob mis yog siv rau cov txheej txheem ntau lawm, nws tseem yuav tau haus ntau cov dej, av thiab tshuaj lom neeg. Ib qho ntxiv, cov pa roj carbon emissions thaum lub sijhawm tsim khoom kuj muaj kev txhawj xeeb.
Qhov thib ob, lub recpling ntawm biodegradable hnab yas kuj tseem ntsib qee yam nyuaj. Txij li thaum degradable plastics xav tau kev mob ib puag ncig, sib txawv ntawm cov hnab yas uas txawv txav tuaj yeem xav tau cov nyom sib txawv. Qhov no txhais tau tias yog tias lub hnab yas no tau muab yuam kev nyob rau hauv cov khib nyiab ib txwm muaj lossis siv tsis tau zoo rau tag nrho cov khoom siv thiab kev ua haujlwm.
Tsis tas li ntawd, lub decomposition ceev ntawm biodegradable hnab yas kuj tau ua rau kev sib cav sib ceg. Cov kev tshawb fawb tau pom tias ib co hnab yas biodegradableable siv sijhawm ntev heev los ua kom tiav, thiab nws yuav tau siv ntau xyoo. Qhov no txhais tau tias thaum lub sijhawm no, lawv yuav ua rau qee yam kev puas tsuaj thiab ua qias tuaj rau ib puag ncig.
Hauv kev teb rau cov teeb meem saum toj no, qee cov lag luam thiab kev tshawb fawb tshawb fawb tau pib tsim ntau lub zej zog zoo ib puag ncig. Piv txwv li, qee cov ntaub ntawv xyoob ntoo muaj xyoob ntoo, txuas ntxiv dua, thiab cov tsis muaj zog bioplastics tau muaj dav kawm thiab siv. Cov ntaub ntawv tshiab no tuaj yeem txo cov kev puas tsuaj rau ib puag ncig thaum lub sij hawm decomposition, thiab cov carbon tso tawm hauv cov txheej txheem ntau lawm yog tsawg.
Ib qho ntxiv, tsoomfwv cov lag luam thiab cov chaw lag luam sib raug zoo tseem siv cov kev ntsuas ntawm kev txhawb nqa lub hnab yas ntawm cov hnab yas uas muaj peev xwm ntawm lub hnab yas ua kom ruaj khov. Qee lub tebchaws thiab cov cheeb tsam tau tsim cov kev cai nruj me ntsis kom txwv kev siv cov hnab yas thiab txhawb nqa txoj kev txhim kho thiab kev nce qib ntawm cov hnab yas. Nyob rau tib lub sijhawm, rau kev rov ua dua tshiab thiab lub hnab yas, nws tseem tsim nyog los txhim kho cov cai ua dua tshiab thiab tsim cov txheej txheem kom paub tab thiab ua haujlwm.
Hauv kev xaus, txawm hais tias hnab yas biodegradable muaj peev xwm zoo hauv kev txo cov pa phem yas, lawv cov teeb meem kev ruaj ntseg tseem xav tau kev saib xyuas tsis tu ncua thiab kev txhim kho. Los ntawm kev tsim kho cov kev xaiv greener, txhim kho cov tshuab uas ua kom zoo dua qub thiab cov cai tswj hwm, peb tuaj yeem coj cov kauj ruam tseem ceeb ntawm kev ua paug tshiab.
Lub Sijhawm Post: Jul-21-2023
