Siv dav siv hwm hwm Ferrovanadium alloy

Ferrovanadium (fev), ib qho tseem ceeb heev ntawm hlau thiab vanadium, yog qhov tseem ceeb, ua kom muaj zog niaj hnub, thiab corrosion tsis zoo hauv cov hlau siab. Raws li kev tsim kho vaj tse thoob ntiaj teb thiab txuas ntxiv mus txuas dua tshiab nce, thov kom ferrovanadium tau loj hlob tsis tu ncua. Cov ntawv tshawb fawb txog cov lag luam kev lag luam thoob ntiaj teb, cov khoom tseem ceeb, cov neeg tsav tsheb tseem ceeb, thiab cov khoom siv geopolitical ua cov lag luam ferrovium.

Sab saum toj cov neeg tsim khoom yog Tuam Tshoj, Russia thiab South Africa. Tuam Tshoj (55% ntawm cov kev tawm thoob ntiaj teb), Russia (15%), thiab South Africa (10%) Domination ntau lawm, kev sib tw tseem ceeb vanadium-reserves. Cov chaw seem ob muaj xws li rov ua dua vanadium los ntawm cov roj seem thiab siv cov catalysts. Kev ua: Vanadium yog rho tawm ntawm ci, leaching, thiab txo, nrog ferrovanadium feem ntau muaj 35-85% vanadium.

Zhenan yog kev lag luam ua haujlwm tshwj xeeb hauv cov khoom lag luam metallurgical & cov khoom lag luam refractory, kev tsim khoom, kev muag khoom thiab kev lag luam thiab kev lag luam thiab kev lag luam thiab xa khoom thiab xa khoom lag luam thiab xa tawm. Peb tau tsom mus rau kev txhim kho pab pawg kws tshaj lij thoob plaws ntiaj teb. Ntawm Zhenan, peb tau cog lus los muab cov kev daws teeb meem tiav los ntawm kev xa cov kev ua tau zoo & ntau dua "kom haum peb cov neeg siv khoom.

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