Mavuto ena ndi njira yopangira msika wa ufa wa graphite

Zotsatira zagraphiteKu China nthawi zonse kwakhala kokwera kwambiri padziko lonse lapansi. Mu 2020, China ipanga matani 650,000 a graphite yachilengedwe, zomwe zimapangitsa 62% ya ndalama zonse padziko lonse lapansi. Koma makampani opanga ufa wa graphite ku China akukumananso ndi mavuto ena. Furuite graphite yotsatirayi ikukufotokozerani mwatsatanetsatane:

Choyamba n’chakuti makampani ambiri ofufuza ndi kukonza graphite ku China ali mu "kufooka pang'ono komwe kumafalikira," ndipo chitukuko chosakhazikika komanso chitukuko cholusa chikuchulukirachulukira, kuwononga kwambiri zinthu zamchere komanso kugwiritsa ntchito mochepa. Vuto lachiwiri ndilakuti zinthu zachilengedwe za graphite ku China makamaka ndi zinthu zazikulu, ndipo phindu lowonjezera la zinthu za graphite ndi lochepa, ndipo zinthu zapamwamba zimadalira kwambiri zinthu zochokera kunja. Chachitatu ndi kuchuluka kwa zoletsa zachilengedwe, ndipo kupanga ufa wa graphite kwalimbikitsidwa ndi kuwongolera chilengedwe. Njira zofukula, kutsuka ndi kuyeretsa ufa wa graphite wachilengedwe ndizosavuta kupanga fumbi, kuwononga zomera ndikuipitsa nthaka ndi madzi, pomwe kumbuyo kuli kocheperako.kupangaNjira zogwiritsira ntchito mabizinesi a graphite ku China zimayambitsa mavuto oteteza chilengedwe. Chachinayi, kukakamizidwa kwa ndalama zogwirira ntchito, migodi ya miyala ku China ndi makampani omwe amagwiritsa ntchito anthu ambiri, ndipo ndalama zogwirira ntchito zimaposa 10% ya ndalama zonse zogwirira ntchito. M'zaka zaposachedwa, ndalama zogwirira ntchito ku China zakwera mofulumira. Chachisanu, mtengo wa mphamvu ukukulirakulira kwa mabizinesi a graphite.
Ufa wa grafitiKupanga ndi mafakitale omwe amagwiritsa ntchito mphamvu zambiri, ndipo mtengo wamagetsi umafika pafupifupi 1/4. Chifukwa cha kukwera kwa magalimoto atsopano amagetsi, zinthu za anode za mabatire a lithiamu zakhala njira yofunika kwambiri yogwiritsira ntchito graphite. Mabizinesi ambiri akuluakulu am'nyumba nawonso ayika ndalama m'mapulojekiti ozama opangira graphite ya flake, ndipo graphite ya flake yakula kukhala zinthu zopindulitsa kwambiri; Nthawi yomweyo, kuphatikiza kwa zinthu zamchere zam'nyumba kukukulirakulira, ndipo zinthu zapamwamba kwambiri zamakampani opanga graphite zidzagwiritsidwanso ntchito kumakampani opanga akuluakulu ndi apakatikati; Kuwonjezeka kwakukulu kwa kufunikira kwa mafakitale a ufa wa graphite kudzalimbikitsa kukula kwa graphite yochokera kunja, komanso kudzayambitsa kukonzanso kwa mafakitale am'nyumba.graphite yopyapyalamsika.