Aluminium yog ib qho ntawm cov hlau siv ntau tshaj plaws hauv ntiaj teb, nrog rau kev siv ntau yam kev lag luam, suav nrog kev tsim kho, kev thauj mus los, thiab ntim khoom.Txawm li cas los xij, kev tsim cov txhuas tshiab los ntawm cov khoom siv raw yog lub zog siv zog thiab tsim cov pa roj carbon monoxide tseem ceeb, ua rau muaj kev hloov pauv huab cua.Aluminium recycling muaj lwm txoj hauv kev los ntawm kev txo qis kev siv hluav taws xob thiab emissions thaum khaws cia cov peev txheej ntuj.Hauv tsab xov xwm no, peb tshawb txog qhov tseem ceeb ntawm kev siv txhuas rov ua dua tshiab, nws cov txiaj ntsig, thiab kev nce qib tshiab hauv kev ua haujlwm.
Qhov zoo ntawm Aluminium Recycling:
Aluminium recycling muaj ntau yam kev pab cuam ib puag ncig thiab kev lag luam.Ua ntej, nws txo qis kev siv hluav taws xob ntau, vim tias cov khoom siv rov ua dua tshiab tsuas yog 5% ntawm lub zog xav tau los tsim cov txhuas tshiab.Qhov no txhais tau hais tias txo qis hauv tsev cog khoom emissions, ua rau nws yog ib qho tseem ceeb hauv kev tawm tsam kev hloov pauv huab cua.Thib ob, aluminium recycling pab kom txuag tau cov peev txheej ntuj, vim nws txo qhov kev xav tau ntawm mining thiab rho tawm ntawm bauxite ore.Thib peb, aluminium recycling tsim cov txiaj ntsig kev lag luam, suav nrog kev tsim txoj haujlwm thiab kev tsim cov nyiaj tau los, raws li cov khoom siv rov ua dua tshiab yog siv ntau yam lag luam.
Cov txheej txheem Aluminium Recycling:
Cov txheej txheem txhuas rov ua dua tshiab muaj ob peb kauj ruam, pib nrog kev sau cov khoom seem ntawm txhuas los ntawm ntau qhov chaw, xws li cov kaus poom, cov khoom siv, thiab cov khoom siv tsheb.Tom qab ntawd cov aluminium ntawv sau tau raug txheeb xyuas, ntxuav, thiab yaj hauv ib qhorauv.Lub molten aluminium yog ces poured rau hauv pwm los tsim ingots los yog siv los tsim cov khoom tshiab ncaj qha.Cov khoom siv rov ua dua tshiab yog cov khoom siv zoo thiab tuaj yeem siv rau ntau yam kev siv, suav nrog cov kaus poom dej haus, cov khoom siv tsim kho, thiab tsheb thauj mus los.
Lub luag haujlwm ntawm Technology hauv Aluminium Recycling:
Kev nce qib hauv kev siv thev naus laus zis tau txhim kho kev ua tau zoo thiab kev ua tau zoo ntawm txhuas rov ua dua tshiab.Piv txwv li, cov tshuab automated sorting tshuab tuaj yeem cais ntau hom ntawm cov khoom siv txhuas, xws li cov kaus poom, ntawv ci, thiab cov ntaub ntawv tsim kho, tso cai rau kev tswj kom zoo dua qub thiab cov nqi rov qab ntau dua.Kev tsim kho tshiab hauv qhov cub tsim thiab kev ua haujlwm kuj tau ua rau txo qis kev siv hluav taws xob thiab emissions thaum lub sij hawm melting txheej txheem.Tsis tas li ntawd, cov tswv yim tshiab xws li tshuab microwave tau raug tshawb nrhiav los txhim kho kev ua haujlwm ntawm txhuas rov ua dua tshiab.
Aluminium Recycling nyob rau hauv Circular Economy:
Aluminium recycling plays lub luag haujlwm tseem ceeb hauv kev lag luam ncig, uas cov ntaub ntawv khaws cia siv ntev li ntev tau, txo cov khoom pov tseg thiab khaws cia cov khoom siv ntuj tsim.Cov khoom siv rov ua dua tshiab tuaj yeem siv los tsim cov khoom tshiab, uas tuaj yeem rov ua dua thaum kawg ntawm lawv lub neej voj voog.Cov qauv kev lag luam ncig txhawb kev noj qab haus huv thiab kev tsim khoom, ua rau kev lag luam, ib puag ncig, thiab kev sib raug zoo.
Cov Kev Sib Tw ntawm Aluminium Recycling:
Txawm hais tias cov txiaj ntsig ntawm kev siv txhuas rov ua dua tshiab, muaj ntau qhov kev sib tw uas yuav tsum tau daws.Ib qho kev sib tw loj tshaj plaws yog kev sau thiab txheeb xyuas cov khoom siv txhuas.Cov txheej txheem sau tuaj yeem tawg, nrog cov khoom seem los ntawm ntau qhov chaw, ua rau nws nyuaj rau kev sau thiab txheeb xyuas kom zoo.Tsis tas li ntawd, cov khoom siv txhuas tuaj yeem muaj cov impurities xws li xim, txheej, thiab lwm yam kab mob, uas tuaj yeem cuam tshuam qhov zoo ntawm cov khoom siv txhuas.
Tsoom Fwv Txoj Cai thiab Txoj Cai:
Cov tsoomfwv thoob plaws ntiaj teb tau paub ntau ntxiv txog qhov tseem ceeb ntawm kev rov ua dua tshiab ntawm txhuas thiab tab tom siv cov cai thiab cov cai los txhawb nws txoj kev siv.Piv txwv li, European Union tau teeb tsa lub hom phiaj ntawm 75% aluminium packaging recycling los ntawm 2025. Lub Koom Haum Saib Xyuas Kev Tiv Thaiv Ib puag ncig hauv Tebchaws Meskas (EPA) kuj tau teeb tsa lub hom phiaj ntawm kev rov ua dua 70% ntawm txhuas ntim rau xyoo 2020. Tsis tas li ntawd, qee lub tebchaws tau qhia txog kev txhawb nqa. rau kev rov ua dua tshiab, xws li cov phiaj xwm tso nyiaj, uas txhawb cov neeg siv khoom rov qab siv cov khoom siv rov ua dua tshiab.
Lub neej yav tom ntej ntawm Aluminium Recycling:
Lub neej yav tom ntej ntawm aluminium recycling zoo li kev cog lus, nrog cov thev naus laus zis tshiab thiab kev tsim kho tshiab tau tshwm sim los txhim kho cov txiaj ntsig thiab kev ua tau zoo ntawm cov txheej txheem rov ua dua tshiab.Piv txwv li, kev siv cov kev txawj ntse txawj ntse thiab kev kawm tshuab tuaj yeem pab txhim kho kev txheeb xyuas thiab kev ua haujlwm zooaluminiumseem.Tsis tas li ntawd, kev nce qib hauv chemical recycling,
Post lub sij hawm: May-08-2023