Dangane da rahoton binciken binciken yanayin kasa na Amurka (2014), adadin da aka tabbatar a duniya ya kai tan miliyan 130, daga cikinsu, ajiyar Brazil tan miliyan 58, kuma na kasar Sin ya kai ton miliyan 55, wanda ya ke matsayi na daya a duniya. A yau za mu gaya muku game da duniya rarraba flake graphite albarkatun: daga duniya rarraba flake graphite, ko da yake da yawa kasashe sun sami flake graphite ma'adanai, amma babu da yawa adibas tare da wani sikelin samuwa ga 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, adadin da kasar Sin ta mallaka na graphite crystalline ya kai ton miliyan 20, kuma adadin da aka gano ya kai tan miliyan 220, wanda aka fi rarraba a larduna 20 da yankuna masu cin gashin kansu kamar Heilongjiang, Shandong, Mongoliya ta ciki, da lardin Heilong, da lardin Shandong da na lardin Shandong da na lardin Heilongjiang da ke cikin yankunan da ake nomawa. Rijistar graphite na cryptocrystalline a kasar Sin kusan tan miliyan 5 ne, kuma adadin da aka gano ya kai tan miliyan 35, wanda galibi ana rarraba su a larduna 9 da yankuna masu cin gashin kansu kamar Hunan, Mongoliya ta ciki da Jilin, daga cikinsu Chenzhou na Hunan shine wurin da aka tattara na graphite na cryptocrystalline.
2.Brazil
A cewar Cibiyar Nazarin Yanayin ƙasa ta Amurka, Brazil tana da kusan tan miliyan 58 na ajiyar taman graphite, wanda sama da ton miliyan 36 ke da ma'auni na flake graphite. Adadin graphite na Brazil yana cikin jihohin Minas Gerais da Bahia. Mafi kyawun adibas ɗin graphite na flake suna cikin minas Gerais.
3. Indiya
Indiya tana da tan miliyan 11 na ajiyar graphite da tan miliyan 158 na albarkatu. Akwai yankuna 3 na ma'adinan graphite, kuma graphite tama mai darajar ci gaban tattalin arziki ana rarraba shi a Andhra Pradesh da Orissa.
4. Jamhuriyar Czech
Jamhuriyar Czech ita ce ƙasa mafi yawan albarkatun graphite a Turai. Adadin graphite flake galibi suna cikin jihar Czech ta kudu tare da ingantaccen abun cikin carbon na 15%. Adadin ginshiƙan graphite a cikin yankin Moravia galibi tawada microcrystalline ne tare da ingantaccen abun ciki na carbon kusan 35%. 5. Mexico The flake graphite tama samu a Mexico ne microcrystalline graphite yafi rarraba a Sonora da Oaxaca jihohin. Haɓaka hermosillo flake graphite microcrystalline tawada yana da ɗanɗanon 65% ~ 85%.
Lokacin aikawa: Agusta-06-2021