Key Takeaways
- Ib lub tuam txhab Canadian hais tias nws tuaj yeem rho tawm kub los ntawm koj cov khoom qub qub thiab pab txuag ib puag ncig.
- Kwv yees li 50 lab tons ntawm cov khoom siv hluav taws xob tsim tawm thoob ntiaj teb txhua xyoo, ib daim duab tau teem kom ncav cuag 74 lab tons los ntawm 2030.
- Cov tuam txhab lag luam tab tom tig mus rau cov txheej txheem thev naus laus zis los txhim kho cov khoom siv hluav taws xob rov ua dua tshiab.
Koj cov khoom qub tuaj yeem yog kub.
Ib lub tuam txhab Canadian hais tias nws tuaj yeem rov qab los ntawm 99% ntawm cov kub siv hauv hluav taws xob siv hluav taws xob siv cov txheej txheem tshuaj tshiab. Recycling tuaj yeem txo tus nqi ntawm tus kheej cov khoom siv hluav taws xob los ntawm kev txo cov khoom pov tseg. Nws yog ib feem ntawm kev siv zog loj zuj zus los khaws cov khoom los ntawm kev puas tsuaj ib puag ncig.
"Lub xov tooj hluav taws xob hluav taws xob tuaj yeem muaj cov nyiaj kub, nyiaj, thiab palladium," Eoin Pigott ntawm lub tuam txhab hluav taws xob rov ua dua Wisetek hais rau Lifewire hauv kev xam phaj email. "Nws yog ib qho tseem ceeb heev uas cov hlau no thiab lwm yam khoom siv tshuaj lom thiab tshuaj lom neeg muaj nyob hauv e-kua pov tseg tau rov qab los thiab rov ua dua lub luag haujlwm."
Precious Metals
Txhua xyoo, kwv yees li 50 lab tons ntawm cov khoom siv hluav taws xob tau tsim tawm thoob ntiaj teb, ib daim duab tau teem kom ncav cuag 74 lab tons los ntawm 2030. Tam sim no, tsawg dua li ib feem tsib ntawm cov khoom siv hluav taws xob tau rov ua dua tshiab thoob ntiaj teb, ua rau poob kub, nyiaj, tooj liab, palladium, thiab lwm yam hlau muaj nuj nqis heev.
Lub tuam txhab Excir thov nws cov txheej txheem tshuaj muaj peev xwm rho tawm cov hlau muaj txiaj ntsig los ntawm cov rooj sib tham hauv vib nas this. Cov kws tshawb fawb ntawm UK's Royal Mint tab tom ua haujlwm los ntsuas cov thev naus laus zis los ntawm chav kuaj mus rau ntau lawm.
"Lub peev xwm ntawm cov thev naus laus zis no yog qhov loj heev-txo qhov cuam tshuam ntawm hluav taws xob pov tseg, khaws cov khoom muaj txiaj ntsig, thiab tsim cov txuj ci tshiab uas pab tsav kev lag luam ncig," Anne Jessopp, CEO ntawm Royal Mint, tau hais hauv xov xwm. tso.
Siv cov txheej txheem zoo li qhov tsim los ntawm Excir, cov hlau muaj txiaj ntsig hauv tsev neeg thiab cov khoom siv hluav taws xob ua lag luam tuaj yeem rov ua dua tshiab, ua kom zoo dua qub, thiab rov siv dua, es tsis txhob muab pov rau hauv cov chaw pov tseg hauv zos, Terry Hanlon, tus thawj tswj hwm ntawm Dillon Gage Metals, hais. Lifewire hauv kev xam phaj email. Tsis tas li ntawd, cov hlau muaj nyob hauv cov khoom siv hluav taws xob muaj txiaj ntsig.
"Koj puas yuav pov koj pog lub nplhaib kub tshoob?" Hanlon nug. "Qhov tseeb tsis yog-nws yog qhov tseem ceeb. Txawm hais tias cov khoom siv hluav taws xob muaj ib feem ntawm cov nyiaj kub hauv cov hniav nyiaj hniav kub, txawm li cas los xij nws muaj kub. Txawm tias tsis yog tag nrho cov hlau muaj nyob hauv cov khoom siv hluav taws xob raug suav hais tias tsawg-feem ntau yog suav tias yog cov hlau tsis tshua muaj hauv ntiaj teb, uas kim heev rau kuv. thiab rho tawm."
Muaj ntau ntau txoj hauv kev kom rov qab tau cov hlau muaj txiaj ntsig los ntawm e-kua pov tseg. Txawm li cas los xij, cov thev naus laus zis tam sim no muaj qhov tsis zoo, Pigott tau hais.
"Koj tau raug hlawv thiab smelting, uas tsis zoo tagnrho rau ib puag ncig," nws hais ntxiv. "Muaj kuj muaj tshuaj leaching, uas yog loj hlob nyob rau hauv muaj koob meej thiab thaum kawg sib tsoo, ua raws li los ntawm leaching los yog gravity sib cais."
Txhua lub sijhawm khoom tuaj yeem tsim los ntawm cov khoom siv rov ua dua tshiab, nws zoo rau ib puag ncig thiab feem ntau yuav raug nqi tsawg dua li siv cov hlau nkauj xwb.
Saving the Environment
Lead, mercury, arsenic, thiab cadmium tuaj yeem pom nyob rau hauv cov ntawv luam tawm thiab lwm yam khoom siv. Thaum cov khib nyiab hluav taws xob tsis rov siv dua, nws feem ntau mus rau qhov chaw pov tseg.
"Qhov no yog qhov teeb meem tiag tiag pib ua qoob loo vim cov khoom tsis zoo no tuaj yeem nkag mus rau hauv cov av ib puag ncig thiab thaum kawg, lub rooj dej, hloov pauv mus tas li ntawm cov toj roob hauv pes thiab tsim kev puas tsuaj rau tsiaj thiab tib neeg hauv zos, " Pigott said.
Lub tuam txhab tab tom tig mus rau cov txheej txheem thev naus laus zis los txhim kho cov khoom siv hluav taws xob rov ua dua tshiab. Apple muaj cov neeg siv rov ua dua tshiab hu ua "Daisy" uas tuaj yeem tshem tawm cuaj tus qauv iPhone sib txawv thiab rov qab tau cov hlau muaj txiaj ntsig. Tus neeg hlau siv ib txhais caj npab los tuav lub cuab yeej thiab tshem tawm lub vijtsam, thiab lub computer tsis pom kev tom qab ntawd scans nws los txheeb xyuas tus qauv thiab qhia Daisy uas nws yuav tsum ua. Nws yog ib feem ntawm kev siv zog los ntawm Apple kom muaj qhov cuam tshuam rau huab cua tsis zoo rau txhua qhov ntawm nws cov khoom muag los ntawm 2030.
Ib lub thev naus laus zis tshiab hu ua kho qhov muag tuaj yeem xaiv tau raws li cov xim ntawm cov ntaub ntawv. Artificial txawj ntse tab tom ua rau lub zog loj hauv qhov chaw rov ua dua los ntawm kev siv neeg hlau los xaiv cov khoom siv, cais lawv los ntawm hom.
"Qhov dej huv dua, qhov zoo dua cov hlau tuaj yeem rov qab siv dua," Adam Shine, tus lwm thawj ntawm cov khoom siv hluav taws xob rov ua dua tshiab Sunnking, hais rau Lifewire hauv kev xam phaj email.
Cov txheej txheem rov ua dua tshiab yuav ua rau tus nqi ntawm cov khoom siv hluav taws xob qis qis, Shine tau hais.
"Txhua lub sijhawm cov khoom lag luam tuaj yeem tsim los ntawm cov khoom siv rov ua dua tshiab, nws zoo rau ib puag ncig thiab feem ntau yuav raug nqi tsawg dua li siv cov hlau nkauj xwb," nws ntxiv.
