Agbaze nke ZhenAn's ferro vanadium

Ferrovanadium smelting usoro electrosilicothermal usoro, flake vanadium pentoxide na 75% ferrosilicon na obere aluminom dị ka mbenata elekọta mmadụ, na alkaline arc ọkụ, site n'ibelata na refining abụọ nkebi na-emepụta ruru eru ngwaahịa. N'ime oge mbelata, ihe niile na-ebelata ọkụ ọkụ na flake vanadium pentoxide na-aza 60 ~ 70% nke ngụkọta ego a na-ebuba n'ime ọkụ eletrik, a na-eme mbelata silicon okpomọkụ n'okpuru nnukwu calcium oxide slag. Mgbe V2O5 dị na slag na-erughị 0.35%, a na-ahapụ slag (nke a na-akpọ lean slag, nwere ike ịtụfu ma ọ bụ jiri ya mee ihe dị ka ihe owuwu ụlọ) ma nyefee ya na oge nhazi. N'oge a, a na-agbakwunye flake vanadium pentahydrate na lime iji wepụ silicon na aluminom n'ime mmiri mmiri na-ekpo ọkụ, na alloy ígwè nwere ike ịpụpụ mgbe ihe mejupụtara alloy na-emezu ihe achọrọ. A na-akpọ slag a tọhapụrụ n'oge oge nchacha bara ọgaranya (nke nwere 8 ~ 12% V2O5), nke eweghachiri iji mee ihe mgbe ọkụ ọzọ na-amalite ịzụ nri. A na-atụbakarị mmiri mmiri alloy n'ime ingot cylindrical, ka emechara ka ọ dị jụụ, yipụsịa, ngwepịa na ihicha slag. A na-ejikarị usoro a eme ihe maka ịgbaze ígwè vanadium nwere 40 ~ 60% vanadium. Ọnụego mgbake nke vanadium nwere ike iru 98%. vanadium iron na-agbaze na-eri ihe dị ka 1600 kW • h nke ọkụ eletrik kwa ton.

A na-eji aluminom mee ihe dị ka onye na-ebelata ihe n'ụlọnga na usoro thermite, nke a na-agbaze site na usoro mgbanye ala na ọkụ ọkụ tube nke nwere alkaline oven. Nke mbụ, obere akụkụ nke chaja agwakọta n'ime reactor, ya bụ, ahịrị mgbanye. A ga-agbakwunye ụgwọ ndị ọzọ nke nta nke nta ka mmeghachi omume malite. A na-ejikarị ya eme ihe maka ịgbaze nnukwu ígwè (nke nwere 60 ~ 80% vanadium), na mgbake ọnụego dị ntakịrị ala karịa nke usoro okpomọkụ nke electrosilicon, ihe dịka 90 ~ 95%.