ʻIkepili o ka mākeke tungsten hou loa

Ma hope o ka hāʻule ʻana o ke kumu kūʻai o ka tungsten concentrate o Kina ma lalo o kahi pae i manaʻo nui ʻia ʻo ia ka helu hoʻomaha no ka hapa nui o nā mea hana ma ka ʻāina, ua manaʻo ka nui o ka mākeke e piʻi i lalo.

Akā, ua hōʻole ke kumukūʻai i kēia manaʻolana a ke hoʻomau nei i ke ʻano i lalo, a hiki i ka haʻahaʻa loa mai Iulai 2017. Ua kuhikuhi kekahi o ka mākeke i ka nui o ka lako i ke kumu ma hope o ka nāwaliwali mau ʻana o ke kumukūʻai, e ʻōlelo ana e hoʻomau ʻia ka dynamic i loko. ka wā pōkole.

Ma kahi o 20 o Kina ma kahi o 39 mau smelters i pani ʻia no ka manawa pōkole, me ke koena o nā smelters APT e hana ana ma ka awelika o ka hana ʻana o 49% wale nō, e like me nā kumu mākeke.Akā ke kānalua nei kekahi ma ka mākeke ua lawa kēia mau ʻoki e hoʻonui i ke kumukūʻai APT o Kina i ka wā kokoke.

Pono nā mea hana APT e hōʻemi i ka hana ma muli o ka nele o nā kauoha hou, e hōʻike ana i ka nele o ka noi no APT.'O ia ho'i, ua 'oi aku ka mana o ka mākeke i kēia manawa.ʻAʻole i hiki mai ka manawa i ʻoi aku ka makemake ma mua o ka lako.I ka wā pōkole, e emi mau ana ke kumukūʻai APT.