Nyob rau niaj hnub no lub zej zog kev paub txog ib puag ncig, kev rov ua dua tshiab tau dhau los ua ib qho tseem ceeb hauv kev tiv thaiv lub ntiaj teb. Lub raj mis yas yog ib qho ntawm cov khoom siv yas siv ntau tshaj plaws hauv peb lub neej niaj hnub, thiab ntau lub hwj yas feem ntau dhau los ua ib qho tseem ceeb ntawm qhov chaw pov tseg lossis cov pa phem ntawm dej hiav txwv. Txawm li cas los xij, los ntawm kev rov ua dua lub raj mis yas thiab tig mus rau hauveco-phooj ywg cov khoom, peb tuaj yeem txo qhov cuam tshuam ib puag ncig ntawm cov pov tseg yas.
Tshwj xeeb hauv kev lag luam khoom plig,cov khoom siv rov ua dua tshiabmuaj lub peev xwm loj los txhawb thiab txhawb kev siv cov ntaub ntawv zoo ib puag ncig kom lawv muaj txiaj ntsig zoo tshaj plaws.
Ua ntej, cia peb nkag siab lub ntsiab lus thiab qhov sib txawv ntawm rPET thiab PET.
PET stands rau polyethylene terephthalate thiab yog cov khoom siv yas uas siv dav hauv kev tsim cov hwj yas thiab lwm cov ntim ntim.
rPET stands rau recycled polyethylene terephthalate, uas yog ib yam khoom tau los ntawm recycling thiab reprocessing pov tseg cov khoom PET.
Piv rau PET nkauj xwb, rPET muaj qis dua cov pa roj carbon hneev taw thiab kev cuam tshuam ib puag ncig vim nws txo qhov xav tau cov ntaub ntawv yas tshiab thiab txuag lub zog thiab cov peev txheej.
Vim li cas peb thiaj rov siv PET?
Ua ntej, kev rov ua dua PET txo cov khoom pov tseg ntawm cov yas thiab cov pa phem ntawm ib puag ncig. Recycling yas hwj thiab ua rau lawv mus rau hauv rPET txo cov load ntawm landfills thiab txo cov kev siv ntawm natural resources. Qhov thib ob, kev rov ua dua PET kuj tuaj yeem txuag hluav taws xob. Kev tsim cov ntaub ntawv yas tshiab yuav tsum muaj roj thiab lub zog loj, thiab los ntawm kev siv PET, peb tuaj yeem txuag tau cov peev txheej no thiab txo cov pa roj carbon monoxide. Tsis tas li ntawd, kev rov ua dua PET muaj peev xwm zoo rau kev lag luam, tsim cov haujlwm thiab txhawb kev txhim kho kom ruaj khov.
rPET ua li cas?
Cov txheej txheem ntawm kev rov ua dua PET tuaj yeem ua luv luv hauv cov kauj ruam hauv qab no. Ua ntej, cov raj mis yas tau sau thiab txheeb xyuas kom ntseeg tau tias PET rov ua dua tuaj yeem ua tiav zoo. Tom ntej no, PET lub raj mis raug muab txiav rau hauv cov pellets me me hu ua "shreds" los ntawm kev ntxuav thiab tshem tawm cov impurities. Cov khoom siv shredded yog ces rhuab thiab yaj mus rau hauv ib tug kua daim ntawv ntawm PET, thiab thaum kawg, cov kua PET yog txias thiab molded los tsim ib tug recycled yas khoom hu ua rPET.
Kev sib raug zoo ntawm rPET thiab lub raj mis yas.
Los ntawm kev rov ua dua lub raj mis yas thiab ua rau hauv rPET, peb tuaj yeem txo cov khoom pov tseg yas, txo qhov xav tau ntawm cov yas tshiab, thiab pab tiv thaiv ib puag ncig.
Tsis tas li ntawd, rPET muaj ntau yam zoo thiab cuam tshuam. Ua ntej, nws muaj lub cev zoo thiab plasticity, thiab tuaj yeem siv dav hauv kev tsim cov khoom yas. Qhov thib ob, cov txheej txheem tsim khoom ntawm rPET yog ib puag ncig tus phooj ywg thiab tuaj yeem txo qis kev siv hluav taws xob thiab cov pa hluav taws xob hauv tsev cog khoom. Tsis tas li ntawd, rPET tuaj yeem rov ua dua thiab siv tau, txo qhov tsis zoo ntawm cov pov tseg yas rau ib puag ncig.
Thaum cov raj mis yas rov siv dua, lawv tuaj yeem ua rau ntau yameco-phooj ywg cov khoom, suav nrog cov kaus mom siv dua tshiab, cov T-shirts rov siv dua thiab cov hnab ntim khoom siv dua tshiab. Ua los ntawm rPET, cov khoom no muaj ntau yam kev qhuas, cov txiaj ntsig thiab cov txiaj ntsig zoo uas muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig thiab txhawb kev txhim kho kom ruaj khov.
Ua ntej yogcov kaus mom rov siv dua. Los ntawm kev siv rPET fibers hauv kev tsim cov kaus mom, nws muaj peev xwm rov ua dua lub raj mis yas. Cov kaus mom rov qab siv tau yog lub teeb yuag, xis thiab noo noo wicking, ua rau lawv zoo tagnrho rau kev ua si sab nraum zoov, mus ncig thiab siv txhua hnub. Lawv tsis tsuas yog tiv thaiv lub taub hau los ntawm lub hnub thiab cov ntsiab lus, tab sis kuj coj style thiab ib puag ncig kev paub rau tus neeg hnav. Cov txheej txheem tsim cov kaus mom rov ua dua txo qhov xav tau ntawm cov yas tshiab, txo cov kev siv hluav taws xob thiab cov pa roj carbon emissions, thiab muaj kev cuam tshuam zoo rau kev txo cov pov tseg yas thiab tiv thaiv ib puag ncig.
Tom ntej no yog lubrov siv dua T-shirt. Los ntawm kev siv rPET fibers los ua T-shirts, lub raj mis yas tuaj yeem hloov mus rau hauv cov ntaub mos mos, uas muaj cov dej noo-wicking thiab breathable. Qhov kom zoo dua ntawm T-shirts rov ua dua yog tias lawv tsis yog ib puag ncig tus phooj ywg, tab sis kuj nyiam thiab ruaj khov rau txhua lub sijhawm thiab caij nyoog. Txawm hais tias rau kev ua kis las, kev lom zem lossis kev ua neej nyob txhua hnub, T-shirts rov ua dua muab kev nplij siab thiab style rau tus neeg hnav. Los ntawm kev siv rPET los ua T-shirts, peb tuaj yeem txo qhov kev xav tau ntawm cov yas tshiab, txo qis kev siv hluav taws xob thiab cov pa tawm hauv tsev cog khoom, thiab txhawb kev txhim kho kom ruaj khov.
Ib zaug ntxiv,cov hnab ntim khoom siv rov ua dua tshiab. Recycled handbags ua los ntawm rPET yog lub teeb yuag, muaj zog thiab ruaj khov. Lawv zoo tagnrho rau kev hloov cov hnab yas ib txwm siv rau kev yuav khoom, mus ncig thiab siv txhua hnub. Qhov zoo ntawm cov hnab ntim khoom siv rov ua dua yog tias lawv muaj kev ruaj khov thiab zoo ib puag ncig, txo cov kev cuam tshuam ib puag ncig ntawm cov khoom pov tseg yas los ntawm kev txo qis kev siv cov yas thiab rov ua dua cov fwj yas pov tseg. Recycled handbags kuj tuaj yeem ua kev cai luam tawm lossis tsim los txhim kho cov khoom lag luam thiab ib puag ncig.
Kev siv rPET hauv kev tsim cov khoom siv txuas ntxiv no tsis yog tsuas yog pab txo cov pov tseg yas, tab sis kuj txuag lub zog thiab txo cov pa tawm hauv tsev cog khoom. Lawv tuaj yeem siv rau hauv ntau qhov chaw, los ntawm kev ua si sab nraum zoov mus rau lub neej txhua hnub, muab kev xaiv zoo rau ib puag ncig thiab stylish. Los ntawm kev txhawb nqa thiab siv cov khoom lag luam zoo ib puag ncig, peb tuaj yeem txhim kho pej xeem kev paub txog kev tiv thaiv ib puag ncig, txhawb lub tswv yim ntawm kev txhim kho kom ruaj khov, thiab ua kom muaj txiaj ntsig zoo los txo cov pov tseg yas.
Hauv cov ntsiab lus, cov kaus mom rov qab siv dua, cov tsho T-shirts thiab cov hnab ntim khoom siv rov ua dua tshiab yog cov khoom lag luam zoo ib puag ncig uas ua los ntawm cov hwj yas siv dua. Lawv siv cov khoom siv rPET thiab xis nyob, ib puag ncig tus phooj ywg, ruaj thiab tsim nyog siv rau ntau lub sijhawm thiab caij nyoog. Los ntawm kev txhawb nqa kev tsim khoom thiab siv cov khoom lag luam ruaj khov no, peb tuaj yeem txo cov khoom pov tseg yas, txo kev siv hluav taws xob thiab cov pa hluav taws xob hauv tsev cog khoom, thiab ua kom muaj txiaj ntsig zoo rau kev tiv thaiv ib puag ncig thiab kev txhim kho kom ruaj khov. Los ntawm kev txhawb nqa tib neeg los xaiv thiab txhawb nqa cov khoom lag luam zoo ib puag ncig, peb tuaj yeem ua peb txoj haujlwm rau peb tus kheej li tib neeg thiab rau lub ntiaj teb, thiab ua ke peb tuaj yeem tsim kom muaj kev huv thiab ruaj khov rau yav tom ntej.
Post lub sij hawm: May-19-2023