Sababta ugu weyn ee soo saarayaasha baytariyada ee heerka sare ah ay ugu dadaalayaan inay iibsadaan kookaha batroolka ee garaafka leh waxay ku jirtaa doorkeeda ah walxo cayriin oo muhiim u ah agabka anode-ka, kaas oo door aan la beddeli karin ka ciyaara kor u qaadista waxqabadka baytariga, yaraynta kharashyada, iyo buuxinta baahiyaha warshadaha tamarta cusub. Falanqaynta soo socota waxaa laga sameeyay saddex dhinac: tignoolajiyada, suuqa, iyo warshadaha.
I. Cabbirka Tiknoolajiyadda: Batrool Kook oo la sawiray waa "Goobta" ee Agabka Anode
1. Habka Garaafaynta wuxuu kor u qaadaa waxqabadka maaddada
Kookaha batroolka ee sawiran ayaa loo beddelaa garaafit-ka kirismaska sare leh iyada oo loo marayo daaweyn heerkul sare leh (badanaa ka badan 2,800°C), taasoo si weyn u hagaajinaysa wadista, xasilloonida, iyo cimriga wareegga. Tusaale ahaan:
- Baytariga Daabka ee BYD: Iyada oo loo adeegsanayo kookaha batroolka ee la sawiray sida walxaha anode-ka, oo lagu daray katoodka fosfate-ka ee birta lithium, waxay gaartaa cufnaanta tamarta sare (in ka badan 30% kordhinta kaydinta tamarta mugga halbeeg kasta), cimriga wareegga dheer (in ka badan 2,000 oo wareeg oo dallacaadda ah), iyo badbaado aad u fiican (tijaabooyinka gelitaanka ciddiyaha iyada oo aan dab qabsan).
- Battery-ga Tesla ee 4680: Iyada oo leh saami sare oo ah kookaha batroolka ee graphitized ee ku jira agabka anode-ka, waxay taageertaa awoodaha dallacaadda degdegga ah ee awoodda sare leh (ku dallacaadda ilaa 80% 15 daqiiqo gudahood) iyo waxqabad heer-kul hoose oo heer sare ah (in ka badan 90% haynta awoodda -20°C).
2. Faa'iidada Qiimaha Yar Waxay Taageertaa Codsiyada Cabbirka Weyn
Kookaha batroolka ee sawir-gacmeedka leh wuxuu leeyahay ilo badan oo kala duwan oo walxo ceeriin ah (sida wax soo saarka sifeynta batroolka), iyadoo qiimaha uu yahay saddex meelood meel ilaa kala bar kuwa garaafiga dabiiciga ah, tignoolajiyaddiisa farsamayntuna waa mid qaangaar ah, taasoo si weyn u yarayn karta kharashka walxaha anode. Tusaale ahaan: - Sanadka 2025, celceliska qiimaha kookaha batroolka ee sulfur-ka yar ee Shiinaha ayaa la filayaa inuu noqdo qiyaastii 1,841 yuan halkii tan, halka qiimaha garaafitka dabiiciga ah ee heerka sare ah uu ka badan yahay 5,000 yuan halkii tan.
- BYD waxay hoos u dhigtay qiimaha Battery-ga Blade-keeda 15%-20% iyada oo soo iibsatay kookaha batroolka ee graphitized petroleum coke, taasoo kor u qaadaysa tartankeeda suuqa.
II. Cabbirka Suuqa: Baahida Qaraxyada ee Qaybta Cusub ee Tamarta waxay Keentaa Isku-dheellitir adag oo Baahida Sahayda iyo Baahida ah
1. Baahida Baahsan ee Baytariyada Korontada
Iibka caalamiga ah ee baabuurta cusub ee tamarta ayaa la filayaa inay ka badan yihiin 30 milyan oo unug marka la gaaro 2025, taasoo horseedaysa koror ka badan 40% baahida loo qabo baytariyada korontada.
Maadaama ay tahay walax ceeriin ah oo muhiim u ah walxaha anode, baahida loo qabo kookaha batroolka ee graphitized ayaa si isa soo taraysa u kordheysa. Tusaale ahaan:
- Batariyada lithium kasta oo GWh ah waxay u baahan yihiin qiyaastii 600 oo tan oo kookaha batroolka ee garaafka lagu sameeyay, iyadoo baahida caalamiga ah ee qaybta baytariyada korontada la filayo inay gaarto 1.2 milyan oo tan marka la gaaro 2025.
- Warshadda Tesla ee Shanghai, oo awood wax soo saar sannadle ah la gaarsiiyay 1 milyan oo unug, waxay u baahan doontaa in ka badan 60,000 oo tan oo kookaha batroolka ee graphitized.
2. Suuqa Kaydinta Tamarta oo u soo baxaya sidii tiir cusub oo kobaca ah
Awoodda kaydinta tamarta ee la rakibay ee caalamiga ah ayaa la filayaa inay gaarto 500 GWh marka la gaaro 2025, iyadoo baytariyada lithium-ion ay ka badan yihiin 80%.
Iyada oo ay ugu wacan tahay kharashkeeda sare, kookaha batroolka ee graphitized wuxuu leeyahay heer gelinta in ka badan 70% agabka anode-ka ee baytariyada kaydinta tamarta, taasoo noqotay diiradda ugu weyn ee ballaarinta shirkadaha sida CATL iyo LG Energy Solution.
III. Cabbirka Warshadaha: Isdhexgalka Silsiladda Sahayda iyo Qaab-dhismeedka Degdegga ah ee Siyaasadda Ku-saleysan
1. Isku-dhafka Toosan ee Silsiladaha Sahayda ee Shirkadaha Hormoodka ah
- BYD: Iyadoo maalgelin ku sameyneysa shirkadaha kaarboonka (sida maalgelinta 1 bilyan yuan si loo dhiso mashruuc isku-dhafan oo anode ah), waxay ku xirtay awood wax soo saar tayo sare leh oo ah kookaha batroolka ee graphitized, taasoo kordhineysa faa'iidada 8 boqolkiiba.
- Tesla: Waxay heshiisyo muddo dheer ah la saxiixatay shirkadaha caalamiga ah ee sameeya kookaha batroolka ee aan lahayn sulfur (sida kuwa Mareykanka iyo Nederland) si loo hubiyo in la helo agab ceeriin ah oo deggan.
2. Saami-qaybsiga Siyaasadda oo Furaya Fursadaha Warshadaha
Istaraatiijiyadda Shiinaha ee "laba-kaarboon" ayaa dhalisay qarax ka dhacay warshadaha tamarta cusub, iyadoo la filayo in cabbirka suuqa warshadaha saliidda kookaha uu gaaro $26.67 bilyan marka la gaaro 2025, iyadoo saamiga saliidda kookaha ee batroolku ku yar yahay uu kor u kacayo 45% (inta badan waxaa loo isticmaalaa walxaha anode-ka ee heerka sare ah).
Siyaasadaha deegaanka ee adag (sida "Qorshaha Maareynta ee Isticmaalka Kookaha Batroolka ee Gobollada Muhiimka ah") ayaa dardar geliyay isku-dhafka warshadaha, iyadoo shirkadaha hormuudka ah ay sii xoojinayaan boosaskooda suuqa iyagoo casriyeynaya teknoolojiyadooda (sida kaydinta iyo gaadiidka isku dhafan iyo nidaamyada ka saarista boodhka waxtarka sare leh) si loo daboolo shuruudaha kaarboon yar.
IV. Isbeddellada Mustaqbalka: Soo Celinta Tiknoolajiyadda Isku-dhafan iyo Casriyeynta Warshadaha
1. Gelitaan Tartiib tartiib ah oo Agabka Anode-ka ee Silikoon-ku-saleysan
Kookaha batroolka ee sawiran waxaa lagu dari doonaa walxo ku salaysan silikoon (sida anodes-ka silicon-carbon) si loo kordhiyo cufnaanta tamarta baytariga (qiimaha aragtiyeed ee ka badan 400 Wh/kg), iyadoo la buuxinayo baahida suuqyada heerka sare ah.
Waxaa la filayaa in saamiga walxaha anode-ka ku salaysan silikoon uu gaaro 10% marka la gaaro 2025, taasoo horseedaysa kobaca qaab-dhismeedka ee baahida loo qabo kookaha batroolka ee graphitized.
2. Qaab-dhismeedka Caalamiga ah ee La Dardargeliyay
Dhismaha awoodda wax soo saarka anode ee dibadda (sida baahida dheeraadka ah ee 600,000 ilaa 700,000 tan oo kookaha batroolka ee sulfur-ka yar ee la filayo 2026-2027) ayaa horseedi doonta ballaarinta dhoofinta shirkadaha kookaha batroolka ee Shiinaha ee la sawiray, taasoo samaynaysa faa'iido tartan oo buuxda oo ah "codsiyada warshadaynta alaabta ceeriin."
Gunaanad
Kookaha batroolka ee sawiran ayaa noqday kheyraad "dahab madow" oo ay raadinayaan soosaarayaasha baytariyada heerka sare ah sababtoo ah waxqabadkeeda tignoolajiyada, faa'iidooyinka kharashka, iyo iskaashiga warshadaha. Marka warshadaha tamarta cusub ay sii ballaaraan, booska suuqeedu wuu sii xoogaysan doonaa, iyadoo casriyeynta tignoolajiyada iyo qaababka caalamiga ah ay fure u yihiin tartanka ganacsiga.
Waqtiga boostada: Diseembar-08-2025