Piʻi iki nā kumukūʻai molybdenum oxide a me ka molybdenum concentrate ma muli o ka hoʻonui ʻana i ka hana kālepa a me ka emi ʻana o nā kumu kūʻai haʻahaʻa.I ka mākeke koʻikoʻi molybdenum, piʻi ka nui o ka hana a mālama ʻia nā ʻoihana mining mainstream i nā makana paʻa me ka mana maikaʻi o ka coronavirus ma Kina.

Ma ka mākeke ferromolybdenum, ʻoi aku ka manaʻo o nā kumu.He kiʻekiʻe loa ka nīnau a me ka manaʻo kūʻai o nā hui kila, kahi i kākoʻo ai i ka hilinaʻi o ka mākeke.Ua paʻa ke kumukūʻai o ka ferro molybdenum.ʻO ka hapa nui o nā mea hana ferro molybdenum he manaʻo maikaʻi no ka mākeke e hiki mai ana;i ka mākeke o nā kinikona molybdenum a me kā lākou huahana, ʻo ka lewa kūʻai maʻamau maʻamau ka laulā.Ke alakaʻi ʻia nei e ke ala hou ʻana o ka mākeke uka, loaʻa i nā mea hoʻolako ke manaʻo ikaika o ke kumukūʻai.Paʻa loa nā huahana kemika Molybdenum.