Pehea e hana ai i ka Manganese

ʻOihana hana

Hiki i ka manganese ke hoʻokō i ka hana ʻoihana, a aneane pau ka manganese i hoʻohana ʻia i ka ʻoihana kila e hana i nā mea hao manganese. I loko o ka umu ahi, hiki ke loaʻa ka hao manganese ma ka hoʻemi ʻana i ka hapa kūpono o ka hao ʻokikene (Fe ₂ O3) a me ka manganese dioxide (MnO ₂) me ke kalapona (graphite). Hiki ke hana ʻia ka metala manganese maʻemaʻe e ka electrolyzing manganese sulfate (MnSO ₄).

I ka ʻoihana, hiki ke metala manganesehana ʻiama ka electrolyzing solution manganese sulfate me ke au pololei. He kumukūʻai kiʻekiʻe kēia ʻano, akā maikaʻi ka maʻemaʻe o ka huahana i hoʻopau ʻia.

Hoʻohana ka mea hoʻomākaukau hoʻomākaukau i ka pauka manganese ore a me ka waika inorganic e hana a me ka wela e hana i ka wai paʻakai manganese. I ka manawa like, hoʻohui ʻia ka paʻakai ammonium i ka hopena ma ke ʻano he mea hoʻopuʻi. Wehe ʻia ka hao ma ka hoʻohui ʻana i kahi mea hoʻoheheʻe no ka oxidation a me ka neutralization, wehe ʻia nā metala kaumaha ma ka hoʻohui ʻana i kahi mea hoʻomaʻemaʻe sulfurizing, a laila kānana a hoʻokaʻawale ʻia. Hoʻohui ʻia nā mea hoʻohui electrolytic i ka hopena e like me ka hopena electrolytic. Hoʻohana nui ʻia ke ʻano leaching acid sulfuric i ka hana ʻoihana e hana i nā electrolytes, a ʻo ke ʻano o ka electrolyzing manganese metala me ka manganese chloride paʻakai ʻaʻole i hoʻokumu i kahi hana nui.

Hale Hanahana

Hale Hanahanahiki ke hoʻohana i ke ʻano pyrometallurgical e hana ai i ka manganese metala, ʻoiai ʻo nā ʻano pyrometallurgical e loaʻa ai ka hoʻēmi silicon (electric silicon thermal method) a me ka hoʻēmi alumini (aluminium thermal method).