V. Recyclable biodegradability ntawm ice cream khob khob
Ntoo pulp ntawv tuaj yeem siv dua thiab muaj degradability. Qhov no zoo heev txhim kho cov recyclability thiab biodegradability ntawmkhob ice cream.
Tom qab lub sijhawm ntev ntawm txoj kev loj hlob, ib txoj hauv kev zoo rau decompose ice cream paper khob yog raws li hauv qab no. Hauv 2 lub hlis, lignin, Hemicellulose thiab cellulose pib degrade thiab maj mam ua me. Los ntawm 45 mus rau 90 hnub, lub khob yuav luag tag nrho decomposes rau hauv me me hais. Tom qab 90 hnub, tag nrho cov tshuaj yog oxidized thiab hloov mus rau hauv av thiab cog cov as-ham.
Ua ntej,Cov ntaub ntawv tseem ceeb rau cov ntawv khob khov nab kuab yog pulp thiab PE zaj duab xis. Ob qho khoom siv tuaj yeem rov ua dua. Pulp tuaj yeem siv rau hauv ntawv. PE zaj duab xis tuaj yeem ua tiav thiab ua rau lwm yam khoom yas. Recycling thiab rov siv cov ntaub ntawv no tuaj yeem txo cov peev txheej, kev siv hluav taws xob, thiab kev ua qias tuaj ib puag ncig.
Thib ob,ice cream khob khob muaj biodegradability. Pulp nws tus kheej yog cov organic uas yooj yim decomposed los ntawm cov kab mob. Thiab degradable PE zaj duab xis kuj tuaj yeem degraded los ntawm cov kab mob. Qhov no txhais tau hais tias cov khob dej khov tuaj yeem degrade rau hauv dej, carbon dioxide, thiab cov organic teeb meem tom qab ib lub sijhawm. Yog li, nws yeej tsis ua rau muaj kuab paug rau ib puag ncig.
Recyclable biodegradation yog qhov tseem ceeb heev rau kev tiv thaiv ib puag ncig. Nrog rau qhov teeb meem loj zuj zus thoob ntiaj teb ib puag ncig, kev txhim kho kom ruaj khov tau dhau los ua ib lub ntsiab lus ntawm kev txhawj xeeb rau txhua qhov chaw hauv zej zog.
Hauv kev ntim khoom noj, cov khoom siv rov ua dua tshiab thiab biodegradable yog cov kev taw qhia kev txhim kho yav tom ntej. Yog li ntawd, kev txhawb nqa cov khoom ntim khoom noj khoom haus rov ua dua tshiab thiab biodegradable yog qhov tseem ceeb rau kev txhim kho kev lag luam thiab kev tiv thaiv ib puag ncig kev lag luam.