Macdanta graphite ee kristalinta ah oo tayo sare leh oo cusub oo laga helay Wangcang, Sichuan

Gobolka Sichuan waa dhul ballaaran wuxuuna qani ku yahay kheyraadka macdanta. Kuwaas waxaa ka mid ah, awoodda sahaminta kheyraadka istaraatiijiyadeed ee soo baxaya waa mid aad u weyn. Dhowr maalmood ka hor, waxaa hoggaaminayay Machadka Cilmi-baarista Sayniska iyo Teknolojiyadda Kheyraadka Dabiiciga ah ee Sichuan (Xarunta Tiknoolajiyadda Codsiga Dayax-gacmeedka Sichuan), Waaxda Kheyraadka Dabiiciga ah ee Sichuan. Mashruuca Sahaminta Juqraafiga ee Dowladda ay maalgelisay 2019 ee Xafiiska Kheyraadka Macdanta iyo Sahaminta - "Baaritaanka Hore ee Miinada Daheba Graphite ee Degmada Wangcang, Gobolka Sichuan" wuxuu gaaray horumar weyn oo ku saabsan sahaminta macdanta, wuxuuna markii hore ogaaday 6.55 milyan oo tan oo macdan ah oo graphite ah, taasoo gaartay heer aad u ballaaran. Cabbirka kaydka graphite ee kristaliga ah.

Sida laga soo xigtay Duan Wei, oo ah mas'uulka mashruuca, lix meyd oo graphite ah oo hordhac ah ayaa laga helay aagga sahanka iyada oo loo marayo baaritaan horudhac ah. Kuwaas waxaa ka mid ah, jirka ugu weyn ee macdanta No. 1 wuxuu leeyahay dherer la soo bandhigay oo qiyaastii 3km ah, oo ah fidinta dusha sare ee deggan, dhumucda jirka macdanta waa 5 ilaa 76m, celcelis ahaan 22.9m, heerka kaarboonka ee go'an waa 11.8 ilaa 30.28%, celcelis ahaanna waa in ka badan 15%. Jirka macdanta wuxuu leeyahay dhadhan sare iyo tayo wanaagsan. Muddada dambe, waxaan sii qoto dheereyn doonnaa oo xakamayn doonnaa sahaminta jirka macdanta graphite. Tirada lagu qiyaasay ee macdanta graphite ee ku jirta jirka macdanta No. 1 ayaa la filayaa inay gaarto in ka badan 10 milyan oo tan.

Graphite waa walax ceeriin ah oo muhiim u ah soo saarista graphene. Graphene waxay leedahay adeegsiyo badan oo ku saabsan tamarta, bayotechnoolajiyadda, hawada sare iyo meelo kale. Macdanta graphite ee Sichuan Wangcang ee la ogaaday markan waa macdan graphite ah oo crystalline ah, oo ka tirsan ilaha graphite tayo sare leh, waxayna leedahay faa'iidooyin dhaqaale oo waaweyn, macdan qodis fudud iyo kharash yar.
Kooxda sahaminta juqraafiyeed ee Xafiiska Juqraafiyeedka iyo Kheyraadka Macdanta ee Gobolka Sichuan ayaa cilmi-baaris sahamin juqraafiyeed oo muddo dheer ah ka sameeyay gobolka Sichuan ee waqooyiga, iyagoo sameeyay taxane ah aragtiyo cusub iyo habab cilmi-baaris oo nidaamsan oo loogu talagalay kheyraadka macdanta juqraafiyeed. Sida laga soo xigtay Tang Wenchun, injineerka ugu sarreeya ee Kooxda Sahaminta Juqraafiyeed, qaybta galbeed ee suunka macdanta graphite ee Degmada Wangcang, Guangyuan waxay leedahay xaalado bir-qabad oo heer sare ah iyo awood sahamin. Waxay bixin doontaa dammaanado muhiim ah oo kheyraad istiraatiiji ah oo loogu talagalay horumarinta warshadaha casriga ah ee "5 + 1" ee gobolkeenna mustaqbalka. .


Waqtiga boostada: Diseembar-04-2019
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