Cav, hood, log, headlights, iav los yog qhov rooj. Tag nrho cov ntawm lawv yog ib feem ntawm lub tsheb thiab cov kev cai nyob sab Europe qhia tias 95% ntawm lub tsheb yuav tsum tau recycled. Ntau tshaj 4.000 daim uas sib tov yas, textile fibers, hlau, hlau, txhuas, roj, roj. Qhov uas peb yuav tsum tam sim no ntxiv lwm yam xws li graphite lossis lithium. Cov 'cov khoom xyaw' kawg no yog qhov tseem ceeb hauv cov roj teeb ntawm lub tsheb hluav taws xob tshiab, "tam sim no lawv tsis yog teeb meem loj, tab sis nws tuaj yeem yog yav tom ntej vim tias txhua yam yuav raug hluav taws xob," teb José María Cancer Abóitiz, tus thawj coj ntawm Cesvimap. , nyob rau ntiaj teb Recycling Day.
Xyoo tas los, hauv Spain, tag nrho ntawm 36.452 lub tsheb hluav taws xob tau sau npe, tus lej siab dua li xyoo 2021. Tab sis, yog, feem pua ntawm cov tsheb hluav taws xob nyuam qhuav nce mus txog 1% thiab cov tsheb ntsaws thiab cov tsheb ntshiab sawv cev 0,5% thiab 0,4% ntawm tag nrho raws li. "Nws cia siab tias cov roj teeb ntawm lub tsheb hluav taws xob yuav ntau dua 2025 lab pob hauv xyoo 3,4," cov ntaub ntawv los ntawm Recyclia thiab Recyberica Ambiental taw qhia.
Kev tshawb fawb thaum ntxov qhia tias txog li 70% ntawm cov ntaub ntawv muaj nyob rau hauv cov roj teeb no "tuaj yeem rov ua dua," Cancer hais. Tam sim no muaj ob txoj hauv kev rau kev rov qab los: hydrometallurgy thiab pyrolysis. Thaum pib, los ntawm kev tso dej rau hauv qee hom kua uas ua rau cov khoom siv xws li hlau lossis txhuas, tab sis qhov ntawd "tso cai rau lithium rov qab, piv txwv li," hais txog tus thawj coj ntawm Cesvimap. Hauv qhov no ntawm cov txheej txheem thib ob, cov ntaub ntawv hlawv thiab txhuas lossis tooj liab tsis oxidize, tab sis "graphite hlawv," ceeb toom. "Lub sijhawm tam sim no, tsis muaj txheej txheem uas tso cai rau peb rov qab tau 100% ntawm cov khoom siv hauv cov roj teeb no," nws hais ntxiv. "Tam sim no, rov siv dua yog qhov tseem ceeb dua."
“Zoo dua los siv dua”
Feem ntau, txhua lub tsheb tuam txhab lag luam lav cov roj teeb ntawm cov kws qhia hluav taws xob no tsawg kawg yim xyoo lossis 100.000 mais. "Thaum kev ua haujlwm poob qis dua 80%, tus neeg tsav tsheb yuav tsum xav txog kev hloov nws," cov tuam txhab hais. Tab sis qhov no "tsis tau txhais hais tias lawv siv tsis tau," Carcer hais. "Lawv tuaj yeem muaj lub neej thib ob ntawm khoom kim heev," nws ceeb toom.
"Hauv 75% ntawm hluav taws xob tsheb sib tsoo lub roj teeb tuaj yeem rov qab siv tau"
José María Cancer Aboitiz
CEO of Cesvimap
Raws li xyoo 2020, ntxiv rau lub hauv paus hauv paus hauv Ávila, lawv tau nrhiav kom muab nyiaj laus rau lawv. "Nws yog qhov tsis txaus ntseeg tiag tiag kom poob tag nrho cov thev naus laus zis thiab cov khoom siv uas tau nqis peev hauv lub roj teeb," Cancer hais. Nyob rau hauv xyoo tas los no, "tag nrho cov xwm txheej tau tshwm sim ntawm nws cov chaw thiab peb tau sim rov qab cov roj teeb ntawm lub tsheb hluav taws xob," nws hais.
Ua ntej tshaj plaws, peb saib seb lawv puas tuaj yeem nruab rau hauv lwm lub tsheb, vim tias "hauv 75% ntawm kev sib tsoo, lub roj teeb tuaj yeem rov siv tau," nws hais. "Tam sim no peb tab tom ua haujlwm los xyuas kom meej tias yog tias lub tsheb tsis tuaj yeem txav tau, nws tuaj yeem ua lub zog cia hauv tsev," piav qhia tus thawj coj ntawm Cesvimap. "Peb tau sim nws thiab nws muaj txiaj ntsig."
Txawm li cas los xij, "tam sim no nws yog ib yam khoom seem," hais tias Cancer. Xyoo 2022, 73 lub roj teeb tuaj txog ntawm nws cov chaw, "uas yog 26% ntawm tag nrho cov tsheb hluav taws xob tshem tawm hauv Spain," tab sis nws tsis txaus los npog tag nrho cov khoom siv. "Ua tau, nws tuaj yeem ua tau," nws hais ntxiv.
Cov thev naus laus zis muaj, tab sis cov nqi rau nws rov qab los thiab rov siv dua tsis yog qhov zoo tshaj plaws vim tias "lawv yuav tsum dhau los ntawm kev tshem tawm thiab kho cov txheej txheem rov qab siv dua," Cancer piav qhia. "Tsis tas li ntawd, peb tuaj yeem tham txog cov roj teeb khoom kim heev vim tias lawv tau npaj los tiv thaiv qhov kub thiab txias thiab muaj zog cuam tshuam."
Kev rov ua dua tshiab ntawm cov roj teeb no sawv cev rau kev sib tw rau kev lag luam kev lag luam uas txuas ntxiv nws txoj kev taug mus rau kev siv hluav taws xob ntawm kev txav mus los. Ib qho kev rov qab los uas tau tshwm sim nyob rau hnub Ntiaj Teb Rov Ua Dua Tshiab, qhov teeb meem yuav muaj tseeb nyob rau hauv kaum xyoo tom ntej thaum lub neej muaj txiaj ntsig ntawm thawj zaug tuaj txog tau xaus.
Portable roj teeb rau lub nroog
Txawm hais tias kom txog thaum lawv ncav cuag lub ru tsev ntawm lub tsev, cov roj teeb ntawm lub tsheb hluav taws xob tau pom cov kauj ruam nruab nrab uas cov neeg ua haujlwm rau Cesvimap tau ua kev cai raus dej ua "pob roj teeb."
Cov qauv modular ntawm lub tsheb roj teeb tso cai rau kev tsim kho cov khoom siv me me uas tuaj yeem siv los daws teeb meem ib ntus. "Cov cuab yeej no feem ntau muaj 48 modules thiab tsuas yog ob qho lawv twb tsim lub zog cia," Cancer piav qhia. Nws qhov project pilot vim muab lub zog muaj nws cov khoom siv suab. "Tam sim no, peb tuaj yeem muab thaj tsam li 10 km rau lub tsheb fais fab uas khiav tsis muaj zog hauv lub nroog."
