Ke hoʻonui nei nā mea hoʻolako graphite ma ʻApelika i ka hana ʻana e hoʻokō i ka ulu ʻana o ke koi o Kina no nā mea pila. Wahi a ka ʻikepili mai Roskill, i ka hapa mua o 2019, ua piʻi aʻe ka hoʻokuʻu ʻana aku o ka graphite kūlohelohe mai ʻApelika a i Kina ma mua o 170%. ʻO Mozambique ka mea hoʻokuʻu nui loa o ʻApelika i ka graphite. Hoʻolako nui ia i nā ʻāpana graphite liʻiliʻi a me ka nui no nā noi pila. Ua hoʻokuʻu aku kēia ʻāina ʻApelika hema i 100,000 tons o ka graphite i nā mahina ʻeono mua o 2019, a ua hoʻokuʻu ʻia aku he 82% i Kina. Mai kahi ʻano ʻē aʻe, ua hoʻokuʻu aku ka ʻāina i 51,800 tons i ka makahiki 2018 a ua hoʻokuʻu aku i 800 tons wale nō i ka makahiki i hala. ʻO ka ulu nui ʻana o nā hoʻouna graphite o Mozambique ma muli o Syrah Resources a me kāna papahana Balama, i hoʻomaka ʻia i ka hopena o 2017. ʻO ka hana graphite o ka makahiki i hala he 104,000 tons, a ua hiki ka hana ʻana i ka hapa mua o 2019 i 92,000 tons.
Ua kuhi ʻo Roskill mai 2018-2028, e ulu ana ke koi o ka ʻoihana pila no ka graphite kūlohelohe ma ka wikiwiki o 19% i kēlā me kēia makahiki. ʻO kēia ka hopena o ka nui o ke koi graphite ma kahi o 1.7 miliona tons, no laila inā hiki i ka papahana Balama ke piha i ka mana o 350,000 tons i kēlā me kēia makahiki, pono nō ka ʻoihana pila i nā lako graphite hou no ka manawa lōʻihi. No nā pepa nui aʻe, ʻoi aku ka liʻiliʻi o kā lākou mau ʻoihana mea kūʻai hope (e like me nā mea pale ahi, nā gaskets, a me nā mea ʻē aʻe) ma mua o ka ʻoihana pila, akā ke ulu nei ke koi mai Kina. ʻO Madagascar kekahi o nā mea hana nui o nā ʻāpana graphite nui. I nā makahiki i hala iho nei, ua ulu wikiwiki nā mea hoʻokuʻu aku o ka mokupuni i ka graphite, mai 9,400 tons i ka makahiki 2017 a i 46,900 tons i ka makahiki 2018 a me 32,500 tons i ka hapa mua o 2019. ʻO nā mea hana graphite kaulana ma Madagascar e komo pū ana me ka Tirupati Graphite Group, Tablissements Gallois a me Bass Metals o Australia. Ke lilo nei ʻo Tanzania i mea hana nui no ka hana graphite, a ua hoʻopuka hou ke aupuni i nā laikini mining, a e ʻāpono ʻia nā papahana graphite he nui i kēia makahiki.
ʻO kekahi o nā papahana graphite hou ʻo ia ka papahana Mahenge o Heiyan Mining, nāna i hoʻopau i kahi haʻawina hiki ke hana hou (DFS) i Iulai e kuhi i kāna hua makahiki o ka graphite concentrate. Ua piʻi aʻe he 250,000 tons i 340,000 tons. Ua hoʻokuʻu pū kekahi hui mining ʻē aʻe, ʻo Walkabout Resources, i kahi hōʻike hiki ke hana hope loa i kēia makahiki a ke hoʻomākaukau nei no ke kūkulu ʻana i ka lua ʻo Lindi Jumbo. Aia nā papahana graphite Tanzania ʻē aʻe he nui i ke kahua o ka hoʻowalewale ʻana i ka hoʻopukapuka kālā, a manaʻo ʻia e hoʻolaha hou aku kēia mau papahana hou i ke kālepa graphite o ʻApelika me Kina.
Ka manawa hoʻouna: Sep-05-2019