Cov fwj yas rau cov tshuaj pleev ib ce yog ib qho ntawm cov thawv ntim tshuaj pleev ib ce thiab cov khoom siv tu cev uas nrov tshaj plaws thiab siv dav tshaj plaws. Lawv yog ua los ntawm ntau yam yas xws li polyethylene terephthalate (PET), high-density polyethylene (HDPE), polypropylene (PP) thiab polystyrene (PS). Cov ntaub ntawv no tsis hnyav, muaj zog thiab yooj yim tsim, ua rau lawv zoo tagnrho rau kev lag luam tshuaj pleev ib ce.
Cov fwj yas pleev kom zoo nkauj muaj ntau qhov loj me, duab, thiab xim kom tau raws li cov khoom xav tau thiab cov kev xav tau ntawm hom. Lawv tuaj yeem pob tshab lossis tsis pom tseeb, muaj qhov chaw du lossis muaj cov qauv, thiab tuaj yeem luam tawm lossis cim nrog cov ntaub ntawv khoom thiab cov cim. Ntau lub fwj yas pleev kom zoo nkauj muaj lub hau ntswj, lub hau thawb-rub, lub hau disc lossis lub twj tso kua mis rau kev faib khoom yooj yim thiab yooj yim. Ib qho ntawm cov txiaj ntsig ntawm cov fwj yas pleev kom zoo nkauj yog tias lawv pheej yig. Lawv pheej yig dua los tsim dua li cov fwj iav thiab yog li ntawd yooj yim dua rau cov neeg siv khoom ntau dua.
Cov fwj yas rau cov tshuaj pleev ib ce kuj ruaj khov thiab tsis tawg, uas ua rau lawv muaj kev nyab xeeb dua rau kev siv hauv chav da dej lossis thaum mus ncig. Txawm li cas los xij, thaum cov fwj yas rau cov tshuaj pleev ib ce yooj yim thiab siv dav, lawv kuj tuaj yeem ua rau ib puag ncig puas tsuaj. Cov khib nyiab yas yog ib qho teeb meem loj thoob ntiaj teb, nrog rau ntau lab tons yas xaus rau hauv peb cov dej hiav txwv thiab cov chaw pov tseg txhua xyoo.
Kev lag luam tshuaj pleev ib ce muaj lub luag haujlwm los txo cov khib nyiab yas los ntawm kev siv cov khoom ntim khoom uas zoo rau ib puag ncig xws li iav, txhuas lossis cov yas uas ua los ntawm cov khoom siv bio-based. Hauv kev xaus, cov fwj tshuaj pleev ib ce yas yog qhov kev xaiv nrov thiab yooj yim rau kev lag luam tshuaj pleev ib ce. Txawm hais tias lawv muaj ntau yam txiaj ntsig, lawv qhov cuam tshuam rau ib puag ncig kuj yuav tsum tau xav txog. Cov neeg siv khoom thiab cov chaw tsim khoom yuav tsum ua cov kauj ruam los txo cov khib nyiab yas thiab tshawb nrhiav cov kev xaiv ntim khoom uas ruaj khov dua.
Lub sijhawm tshaj tawm: Plaub Hlis-21-2023