Nyob rau xyoo tas los no, muaj kev txhawj xeeb ntau ntxiv txog qhov cuam tshuam ntawm cov yas pov tseg rau peb ib puag ncig. Hmoov zoo, cov kev daws teeb meem tshiab tau tshwm sim, thiab ib qho kev daws teeb meem yog RPET. Hauv tsab ntawv blog no, peb yuav tshawb nrhiav RPET yog dab tsi thiab nws ua qhov sib txawv li cas hauv kev txhawb nqa kev ruaj khov.
RPET, uas sawv cev rau Recycled Polyethylene Terephthalate, yog ib yam khoom ua los ntawm cov fwj yas rov ua dua tshiab. Cov fwj no raug sau, cais, thiab ntxuav ua ntej yaj thiab ua tiav rau hauv RPET flakes. Cov flakes no tuaj yeem hloov mus ua ntau yam khoom, suav nrog khaub ncaws, hnab, thiab cov ntaub ntawv ntim khoom, los ntawm cov txheej txheem xws li kev sib hloov, kev xaws, lossis kev pwm.
Qhov zoo nkauj ntawm RPET yog nws lub peev xwm los txo cov yas pov tseg thiab txuag cov peev txheej. Los ntawm kev siv cov fwj yas rov ua dua tshiab, RPET tiv thaiv lawv kom tsis txhob mus rau hauv cov chaw pov tseg lossis ua rau peb cov dej hiav txwv qias neeg. Ntxiv mus, cov khoom siv ruaj khov no xav tau lub zog tsawg dua thiab cov khoom siv raw tsawg dua piv rau cov khoom siv polyester ib txwm muaj, ua rau nws yog qhov kev xaiv zoo rau ib puag ncig.
Ib qho txiaj ntsig tseem ceeb ntawm RPET yog nws qhov kev hloov pauv tau yooj yim. Nws tuaj yeem siv los tsim ntau yam khoom, suav nrog cov khaub ncaws thiab cov khoom siv. Cov ntaub RPET tab tom nrov zuj zus hauv kev lag luam zam, nrog ntau lub npe suav nrog cov khoom siv no rau hauv lawv cov khoom sau. Cov ntaub no tsis yog tsuas yog zoo nkauj xwb tab sis kuj muaj cov yam ntxwv zoo ib yam li polyester ib txwm muaj, xws li kev ruaj khov thiab kev tiv thaiv wrinkle.
Ntxiv rau kev zam, RPET kuj tseem ua tau zoo hauv kev lag luam ntim khoom. Ntau lub tuam txhab xaiv cov khoom ntim khoom RPET ua lwm txoj hauv kev ntsuab dua li cov yas ib txwm muaj. Cov khoom no tsis yog tsuas yog qhia txog lub tuam txhab txoj kev cog lus rau kev ruaj khov xwb tab sis kuj nyiam cov neeg siv khoom uas xav txog ib puag ncig.
Nws tsim nyog sau tseg tias RPET tsis yog tsis muaj nws cov teeb meem. Ib qho kev txhawj xeeb yog qhov muaj cov fwj yas zoo rau kev rov ua dua tshiab. Txhawm rau kom ntseeg tau tias kev tsim cov khoom RPET sib xws thiab txhim khu kev qha, cov txheej txheem sau thiab kev cais tawm yuav tsum ua haujlwm tau zoo thiab tswj hwm zoo. Tsis tas li ntawd, yuav tsum muaj kev siv zog ntau dua los tsa kev paub ntawm cov neeg siv khoom txog qhov tseem ceeb ntawm kev rov ua dua tshiab thiab xaiv cov khoom RPET.
Xaus lus, RPET yog ib qho kev daws teeb meem uas ruaj khov uas daws tau qhov teeb meem ntawm cov yas pov tseg. Cov khoom siv rov ua dua tshiab no muab txoj hauv kev los txo qhov cuam tshuam rau ib puag ncig los ntawm kev siv cov fwj yas rov ua cov khoom muaj nqis. Thaum ntau lub lag luam thiab cov neeg siv khoom txais yuav cov txiaj ntsig ntawm RPET, peb txav mus ze rau yav tom ntej ntsuab dua thiab ruaj khov dua.
Lub sijhawm tshaj tawm: Lub Xya Hli-13-2023
