Ana samun Ferrosilicon ta hanyar narkewa kuma ba a fitar da shi kai tsaye daga ma'adanai na halitta. Ferrosilicon wani gami ne wanda ya ƙunshi baƙin ƙarfe da silicon, yawanci yana ɗauke da wasu abubuwa marasa ƙazanta kamar su aluminum, calcium, da dai sauransu. Tsarinsa na samarwa ya haɗa da smelting na baƙin ƙarfe tama tare da ma'adini mai tsafta (silica) ko ƙarfe silicon don samar da gami da ferrosilicon. .
A cikin tsarin narke na gargajiya na gargajiya, ana amfani da wutar lantarki mai zafi mai zafi ko murhun wuta don zafi da narke baƙin ƙarfe, coke (wakilin ragewa) da kuma tushen silicon (ma'adini ko silicon karfe), da kuma yin raguwar amsawa don shirya ferrosilicon. gami. Ana fitar da iskar gas da ake samarwa yayin wannan aikin don wasu dalilai, yayin da ake tattara gami da sarrafa ferrosilicon.
Ya kamata a yi nuni da cewa ferrosilicon kuma ana iya samar da shi ta wasu hanyoyin, kamar narkakkar gishiri electrolysis ko narkewar lokaci na iskar gas, amma ko wace hanya aka yi amfani da shi, ferrosilicon wani kayan gami ne da ake samu ta hanyar narkewar wucin gadi.
Lokacin aikawa: Oktoba-16-2023
