Scale graphite yog ib qho tseem ceeb raw khoom rau kev tsim khoom. Cov khoom siv ntawm cov nplai graphite yog cov peev txheej graphite. Cov hom graphite muaj xws li natural scale graphite, earthy graphite, etc. Graphite yog non-metallic mineral resource, uas yog mined los ntawm graphite ore. Nyob rau hauv 2018, ib tug super loj graphite ore tau pom nyob rau hauv lub xeev Henan. Thawj Geological Tshawb Fawb Lub Tsev Haujlwm ntawm Henan Bureau of Geology thiab Mineral Resources tau tshawb nrhiav cov khoom siv graphite ore hauv Xichuan County, Henan Province, thiab cov peev txheej khaws cia ntawm ib qho chaw tsim cov ore tau mus txog qhov siab tshiab hauv Henan Province, nrog 14.8155 lab tons ntawm flake graphite. peev txheej.
Raws li tus neeg saib xyuas ntawm Geological Exploration Institute, los ntawm kev soj ntsuam dav dav, 5 lub txaj ore thiab 6 lub cev ore tau delineated nyob rau hauv cheeb tsam. Cov nplai graphite ore hom feem ntau yog graphite plagioclase gneiss hom, thiab hom deposit hom sedimentary metamorphic. Thaj chaw no yuav dhau los ua ib qho tseem ceeb graphite mining puag hauv Suav teb. Muaj ntau cov khoom siv flake graphite faib thoob tebchaws, ntawm cov loj crystalline graphite deposits feem ntau yog faib nyob rau hauv Heilongjiang, Inner Mongolia, Shandong, Henan, Shaanxi, Sichuan, thiab lwm yam, ntawm uas Heilongjiang thiab Shandong yog cov concentrated tshaj, thaum loj cryptocrystalline graphite deposits. tau muab faib rau hauv Hunan.
Furuite graphite nyob hauv Qingdao, xeev Shandong. Lub zos natural flake graphite cov chaw muaj nplua nuj. Los ntawm kev sib tsoo tshuab, lub ntuj graphite tuaj yeem ua tiav rau hauv flake graphite nrog ntau qhov sib txawv. Txais tos cov neeg siv khoom tuaj xyuas thiab koom tes!
Post lub sij hawm: Oct-10-2022