Guriga> Warshadaha Warshadaha> Warshadaha caalamiga ah ee aluminiumku waxay dardargeliyaan isbeddelka cagaarka: codsiyada tamarta cusub waxay horseedaan mustaqbalka kaarboon-yar

Warshadaha caalamiga ah ee aluminiumku waxay dardargeliyaan isbeddelka cagaarka: codsiyada tamarta cusub waxay horseedaan mustaqbalka kaarboon-yar

2025,04,09
Maaddaama qaab-dhismeedka tamarta caalamiga ahi uu dardargelinayo isbeddelka tamarta dib loo cusboonaysiin karo, aluminium, bir fudud, aad u firfircoon oo dib loo warshadayn karo, ayaa noqonaysa shay muhiim ah oo ka mid ah silsiladda warshadaha tamarta cusub. Laga soo bilaabo tamarta qoraxda iyo tamarta dabaysha ilaa baabuurta korantada iyo nidaamyada kaydinta tamarta, xaaladaha codsiga ee aluminiumku si joogto ah ayey u fidayaan, ku riixaya warshadaha aluminium ee caalamiga ah marxalad cusub oo ah hal-abuurnimada tignoolajiyada yar-yar.

Aluminium: "Tiirka aan la arki karin" ee Kacaanka Tamarta Cusub

Sababtoo ah culeyskeeda fudud, caabbinta daxalka iyo dhaqdhaqaaqa sare, aluminiumku wuxuu muujiyay faa'iidooyin aan la bedeli karin oo ku saabsan tamarta cusub:
Awoodda sawir-qaadista iyo dabaysha: In ka badan 80% ee muraayadaha moduleka sawir-qaadka ee adduunka waxay isticmaalaan aluminium aluminium ah. Sifooyinkeeda khafiifka ah waxay yareeyaan kharashyada rakibaadda waxayna hagaajiyaan waxtarka korontadu. Dhinaca tamarta dabaysha, aluminium aluminium ah ayaa loo isticmaalaa munaaradaha, daabadaha iyo dhismayaasha gudaha, ka caawinta marawaxadaha dabaysha inay yareeyaan miisaanka 20% oo ay kordhiyaan noloshooda adeeg.
Baabuurta Korontada: Celcelis ahaan cadadka aluminiumka loo isticmaalo baabuur kasta oo koronto ah waa 200 kiiloogaraam, taas oo labanlaabantay baabuurta caadiga ah ee shidaalka. Tesla, BYD iyo shirkado kale ayaa ku guuleystey miisaan khafiif ah iyada oo loo marayo jirka aluminium iyo batteriga, kordhinta qiyaasta wadista 10% -15%.
Nidaamyada kaydinta tamarta: Aluminium waxaa si weyn loogu isticmaalaa daasadaha baytariyada lithium, taangiyada kaydinta tamarta hydrogen iyo kaabayaasha korantada. Marka loo eego xogta Machadka Aluminium ee Caalamiga ah (IAI), sanadka 2030, baahida aluminium ee qaybta kaydinta tamarta ayaa la filayaa inay koraan 12% sanadkii.
Photovoltaic and wind power

Kor u kaca silsiladda warshadaynta aluminium ee cagaarka ah: wareeg hoose oo kaarboon xiran laga bilaabo wax soo saarka ilaa dib u warshadaynta

Iyada oo laga jawaabayo baahida loo qabo walxaha kaarboon-yar ee suuqa tamarta cusub, shirkadaha aluminium ee caalamiga ah waxay dardargelinayaan qaabeynta wax soo saarka aluminium cagaaran:
Beddelka tamarta: Rio Tinto, Hydro iyo shirkado kale ayaa isticmaala tamarta biyaha iyo tamarta qoraxda si ay u xoojiyaan aluminiumka korantada dhirta, taas oo yaraynaysa qiiqa kaarboonka ilaa 10% hababka dhaqanka. China Hongqiao Group ayaa Yunnan ka dhistay saldhigii ugu horeeyay ee 100% tamarta biyaha laga dhaliyo ee aluminium.
Hal-abuurnimada tignoolajiyada: Alcoa waxay soo saartay tignoolajiyada anode-ka aan tooska ahayn si loo gaadho qiiqa kaarboon eber ee habka elektiroonigga aluminium; Rusal waxa uu soo saaray aluminium kaarboon-yar oo leh raad kaarboon 60% ka hooseeya celceliska warshadaha.
Dhaqaalaha wareegtada: Dib-u-warshadaynta aan dhammaadka lahayn ee aluminiumka ayaa ka dhigaysa halbeeg u ah dhaqaalaha wareegtada. Waqtigan xaadirka ah, 75% alaabooyinka aluminium ee adduunka ayaa wali dib loo warshadeeyay, Ururka Aluminium ee Yurub wuxuu qorsheynayaa inuu kordhiyo saamiga aluminium dib loo warshadeeyay ilaa 50% marka la gaaro 2030.
recycled aluminum

Qaraxa suuqa: wadada $100 bilyan ayaa furan

Sida laga soo xigtay saadaasha Goldman Sachs, baahida caalamiga ah ee aluminium tamar cusub ayaa ilaalin doonta celceliska heerka kobaca sanadlaha ah ee 8% laga bilaabo 2023 ilaa 2030, iyo cabbirka suuqu wuxuu ka badnaan doonaa $ 120 ee 2030. Siyaasaddu waxay noqotey darawal muhiim ah: Canshuurta Xudduudaha Kaarboon ee EU (CBAM) waxay ku qasban tahay shirkadaha inay iibsadaan aluminium-kaarboon-yar ee aluminiumka, China's waxay kor u qaadaysaa sawirka kaarboonka cusub baabuurta tamarta, iyo US "Xeerka dhimista Sicir-bararka" wuxuu bixiyaa kabitaan wax soo saarka aluminium cagaaran ee maxaliga ah.
Shirkadaha waaweyn ee warshadaha ayaa kor u qaadaya inay la wareegaan meelaha sare ee suuqa:
UAE Global Aluminium (EGA) waxay siisaa aluminium kaarboon yar oo Tesla ee Jarmalka;
Shirkadda Aluminium ee Hindiya (Hindalco) waxay la shaqeysaa CATL si ay u horumariso foil aluminium ee baytariyada;
CBA-da Brazil waxay ballaadhinaysaa awoodda wax-soo-saarka aluminium ee dib loo warshadeeyay si loogu adeego suuqa tamarta cusub ee Koonfurta Ameerika.

Caqabadaha iyo fursadaha ayaa wada jira

Inkasta oo ay jiraan rajooyin ballaadhan, warshadaha aluminiumku waxay weli u baahan yihiin inay jebiyaan caqabadaha sida isbeddelka alaabta ceeriin iyo kharashyada farsamada. Wakaaladda Tamarta Caalamiga ah (IEA) waxay tilmaantay in haddii warshadaha aluminium elektrolytka caalamiga ah ay si buuxda u noqdaan tamar dib loo cusboonaysiin karo, 300GW ee tamarta dabaysha ama soo saarista tamarta sawir-qaadista ayaa loo baahan doonaa, taas oo u dhiganta 1.5 jeer wadarta tirada tamarta nadiifka ah ee cusub ee adduunka sanadka 2022.
"Hal-abuurnimada iskaashiga ah ee warshadaha aluminium iyo tamarta cusub ayaa dib u qeexi doonta waddada decarbonization warshadaha." Miles Prosser, Xoghayaha Guud ee Ururka Caalamiga ah ee Aluminium, ayaa yiri, "Tobanka sano ee soo socda, aluminium cagaaran wuxuu noqon karaa mid ka mid ah tilmaamayaasha asaasiga ah ee lagu cabbirayo waxtarka isbeddelka tamarta qaranka."

Gabagabo

Laga soo bilaabo biraha warshadaha dhaqameed ilaa ilaha istaraatiijiga ah ee tamarta cusub, aluminiumku wuxuu dib u habeynayaa muuqaalka tartanka ee silsiladda warshadaha caalamiga ah. Marka la sii qoto dheereeyo hal-abuurnimada tignoolajiyada iyo taageerada siyaasadda, "kacaanka lacagta ah" waxa laga yaabaa inuu dardargeliyo u boodboodka aadanaha ee mustaqbalka kaarboon- eber.
Nala soo xiriir

Author:

Mr. Princeton

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+86 13924818784

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