Ke hoʻonui nei nā mea hoʻolako graphite ma ʻApelika i ka hana e hoʻokō i ka koi ulu ʻana o Kina no nā mea pākaukau. Wahi a ka ʻikepili mai Roskill, i ka hapa mua o 2019, ua hoʻonui ʻia nā graphite kūlohelohe mai ʻApelika a Kina ma mua o 170%. ʻO Mozambique ka mea lawe graphite nui loa ma ʻApelika. Hāʻawi nui ia i nā flakes graphite liʻiliʻi a me ka nui no nā noi pākaukau. Ua lawe aku kēia ʻāina hema o ʻApelika i 100,000 tons o ka graphite i nā mahina ʻeono mua o 2019, kahi o 82% i lawe ʻia aku i Kina. Mai kahi hiʻohiʻona ʻē aʻe, ua hoʻokuʻu aku ka ʻāina i 51,800 tons i 2018 a hoʻoiho wale ʻia he 800 tons i ka makahiki i hala. ʻO ka ulu nui o ka hoʻouna ʻana i ka graphite o Mozambique e pili nui ana i ka Syrah Resources a me kāna papahana Balama, i hoʻomaka ʻia ma ka hopena o 2017. ʻO ka hana graphite o ka makahiki i hala he 104,000 tons, a ʻo ka hana ma ka hapa mua o 2019 ua hiki i 92,000 tons.
Manaʻo ʻo Roskill mai 2018-2028, e ulu ana ka noi o ka ʻoihana pākaukau no ka graphite kūlohelohe ma kahi o 19% i kēlā me kēia makahiki. ʻO kēia ka hopena i ka nui o ka noi graphite ma kahi o 1.7 miliona tons, no laila inā hiki i ka pāhana Balama ke piha piha o 350,000 tons i kēlā me kēia makahiki, pono mau ka ʻoihana pākaukau i nā lako graphite hou no ka manawa lōʻihi. No nā pepa nui, ʻoi aku ka liʻiliʻi o kā lākou ʻoihana mea kūʻai hope (e like me ka flame retardants, gaskets, etc.) ma mua o ka ʻoihana pākaukau, akā ke ulu mau nei ke koi mai Kina. ʻO Madagaskar kekahi o nā mea hana nui o nā graphite flakes nui. I nā makahiki i hala iho nei, ua ulu wikiwiki nā mea hoʻoili graphite o ka mokupuni, mai 9,400 tons ma 2017 a 46,900 tons ma 2018 a me 32,500 tons i ka hapa mua o 2019. ʻO nā mea hana graphite kaulana i Madagascar e komo pū me ka Tirupati Graphite Group, Tablissements Metals Gallois. Nuhōlani. Ke lilo nei ʻo Tanzania i mea hana graphite nui, a ua hoʻopuka hou ke aupuni i nā laikini mining, a e ʻae 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 noiʻi kūpono kūpono (DFS) hou i Iulai e manaʻo ai i kāna hua makahiki o ka graphite concentrate. Ua hoʻonui ʻia ka 250,000 tons i 340,000 tons. Ua hoʻokuʻu pū kekahi ʻoihana mining, ʻo Walkabout Resources, i kahi hōʻike hope hope loa i kēia makahiki a ke mākaukau nei no ke kūkulu ʻana i ka lua ʻo Lindi Jumbo. Nui nā papahana graphite ʻē aʻe o Tanzania i ke kahua o ka huki ʻana i ka hoʻopukapuka kālā, a ua manaʻo ʻia kēia mau papahana hou e hoʻolaha hou aku i ke kālepa graphite o ʻApelika me Kina.
Ka manawa hoʻouna: Sep-05-2019