A cewar rahoton na US Geological Survey (2014), da tabbatar da tanadi na halitta flake graphite a duniya sun kasance 130 ton miliyan 130, wanda Brazil tana da tanadi na 58 ton miliyan 58 China na da tanadi na 55 ton miliyan, matsayi a cikin saman. a duniya. A yau, editan Furuite Graphite zai gaya muku game da rarraba albarkatun graphite na duniya:
Daga duniya rarraba flake graphite, ko da yake kasashe da yawa sun gano flake graphite ma'adanai, babu da yawa adibas tare da wani sikelin don masana'antu amfani, yafi mayar da hankali a China, Brazil, India, Czech Republic, Mexico da sauran ƙasashe.
1. China
Bisa kididdigar da ma'aikatar kula da kasa da albarkatun kasa ta fitar, ya zuwa karshen shekarar 2014, ma'adinan ma'adinan kristal na kasar Sin ya kai tan miliyan 20, kuma adadin albarkatun da aka gano ya kai tan miliyan 220, wanda aka rarraba a larduna 20 da yankuna masu cin gashin kansu kamar su. Heilongjiang, Shandong, Mongoliya ta ciki da Sichuan, daga cikinsu, Shandong da Heilongjiang sune yankunan da ake nomawa. Rijiyoyin graphite na cryptocrystalline a kasar Sin sun kai kimanin tan miliyan 5, kuma adadin albarkatun da aka tabbatar sun kai tan miliyan 35, wadanda aka fi rarraba a larduna 9 da yankuna masu cin gashin kansu ciki har da Hunan, Mongoliya ta ciki da Jilin. Daga cikin su, Chenzhou, Hunan shine maida hankali na graphite cryptocrystalline.
2. Brazil
Bisa kididdigar da Cibiyar Nazarin Kasa ta Amurka ta yi, an ce ma'adinan ma'adinan graphite a Brazil sun kai kimanin tan miliyan 58, wanda ajiyar flake graphite na halitta ya wuce tan miliyan 36. Adadin graphite a Brazil ana rarraba su ne a Minas Gerais da Bahia, kuma mafi kyawun ma'ajiyar graphite tana cikin Minas Gerais.
3. Indiya
Indiya tana da tarin graphite ton miliyan 11 da albarkatun tan miliyan 158. Akwai bel na graphite 3, kuma ma'adinan graphite masu darajar ci gaban tattalin arziki ana rarraba su a Andhra Pradesh da Orissa.
4. Jamhuriyar Czech
Jamhuriyar Czech ita ce ƙasa mafi yawan albarkatun graphite a Turai. Ana rarraba ma'ajin ginshiƙai na flake a cikin Jamhuriyar Czech ta Kudu. Adadin graphite flake a cikin yankin Moravia tare da ƙayyadaddun abun ciki na carbon 15% galibi graphite microcrystalline ne, kuma ƙayyadadden abun cikin carbon shine kusan 35%.
5. Mexico
Ma'adinan graphite na flake da aka gano a Mexico duk graphite ne na microcrystalline, galibi ana rarraba su a Sonora da Oaxaca. Haɓaka Hermosillo flake graphite ore microcrystalline graphite yana da daraja na 65% zuwa 85%.
Lokacin aikawa: Agusta-05-2022