Ukuhlaziywa Kwemakethe yeManganese Metal

I-Manganese ore izinzile iyonke, kodwa i-oxide ore nengxenye eseningizimu izohlukaniswa. Izizathu eziyinhloko yilezi zingezansi:

1. Njengamanje, intengo yokuthengisa yezindawo zechweba ngokuyisisekelo isicaba uma iqhathaniswa nezindleko zokufika, esimweni sezinyanga ezimbalwa zokubheka phansi okuqhubekayo, abahwebi abazimisele ukuhambisa ngomkhumbi ngamanani aphansi;

2. Kusukela esimeni sakamuva sokufika kanye nesibikezelo setafula lomkhumbi, ngesikhathi esifanayo ngesikhathi sokwehla kwempahla ye-Spring Festival, i-inventory yasechwebeni inethuba lokukhula, kodwa ikakhulukazi ezimayini zaseNingizimu Afrika, inani lakamuva lechweba lamathani ayizigidi ezingu-1.42, okukhona: INingizimu Afrika imayini ngamathani angaba ngu-690000, okubalelwa cishe ingxenye yesamba sesamba sempahla, ingxenye eseningizimu ngamathani angaba ngu-280000, imayini yase-Australia, i-Gabon two mainstream oxide ore inventory cishe amathani angu-510000;

3. Ngemva komkhosi, ukuqaliswa kabusha kokukhiqizwa kwezitshalo zokuvala shaqa kusenesikhathi e-Guangxi akuqinisekile, kuye ngamashaji kagesi namanani engxubevange.

Ukufingqa, ngemva koMkhosi waseNtwasahlobo, ngenxa yokwenyuka okwengeziwe kwenani eliphelele le-manganese ore, umuzwa wemakethe ungase uthinteke ngokwezinga elithile, kodwa ngenxa yengxenye enkulu yensimbi yaseNingizimu Afrika kuhlu lwamagama echwebeni, ingxenye ye-oxidized. insimbi incane uma kuqhathaniswa, ngesikhathi esifanayo, ukugxilwa kwamalungelo empahla kuphezulu, futhi izindleko zokufika sekwephuzile azikho phansi, insimbi ene-oxidized kulula ukukhuphuka.