Ferrosilicontuaj yeem desulfurize rau qee qhov, feem ntau vim tias cov silicon hauv ferrosilicon tuaj yeem tsim cov sib txuas nrog cov sulfur nyob rau hauv qee yam mob thiab cais cov sulfur los ntawm cov hlau yaj. Txawm hais tias cov nyhuv desulfurization no tsis pom tseeb li tshwj xeeb desulfurizers xws li magnesium thiab calcium, nws tseem muaj qee yam kev siv hauv qee qhov xwm txheej.
Lub mechanism ntawm ferrosilicon desulfurization yog raws li nram no
1, Tshuaj tiv thaiv:Cov silicon nyob rau hauv ferrosilicon reacts nrog sulfur ntawm qhov kub thiab txias los tsim silicides (xws li SiS₂), yog li tshem cov sulfur ntawm cov hlau yaj.
2, Muaj feem xyuam:Ferrosilicon desulfurization feem ntau yog tsim rau cov hlau melts uas tsis muaj leej faj cov ntsiab lus, tshwj xeeb tshaj yog rau cov hlau alloys thiab hlau. Raws li ib txwm muaj, qhov ua tau zoo ntawm ferrosilicon desulfurization tsis siab npaum li qhov tshwj xeeb desulfurizers, tab sis nws tuaj yeem siv los ua kev lag luam thiab siv tau zoo hauv kev tsim khoom.
3, Scope ntawm daim ntawv thov:Ferrosilicon desulfurization yog dav siv nyob rau hauv steel smelting thiab lwm yam hlau smelting txheej txheem, tshwj xeeb tshaj yog thaum nws yog tsim nyog los txo cov sulfur ntsiab lus los txhim kho cov hlau zoo.
Nyob rau hauv luv luv, lub peev xwm ntawm ferrosilicon rau desulfurize los ntawm cov tshuaj lom neeg cov khoom ntawm silicon caij thiab leej faj ua cov tebchaw, uas muaj peev xwm exert ib tug tej yam desulfurization nyhuv nyob rau hauv tej yam kev mob, ua ferrosilicon muaj multifunctional daim ntawv thov yam ntxwv nyob rau hauv lub hlau smelting txheej txheem.
