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Description
ʻO ka Lead Zinc Flotation Conentrates a me Ore mākou e kūʻai ai:
Lead Flotation
Pb | > 40% |
As |
Lanakila Zinc
Zn | > 45% |
As |
ʻO Marmatite ((Zn, Fe) S) he sphalerite waiwai nui i ka hao a no laila ka hopena i nā māka haʻahaʻa zinc concentrate. ... He haʻahaʻa ka zinc concentrates ma muli o ka hoʻoheheʻe ʻia ʻana mai nā minerala hao.
He mea koʻikoʻi a koʻikoʻi ka nui o nā waihona o ke kēpau a me ka zinc sulfide i mālama ʻia i loko o ka carbonate (limestone, marl, dolomite) a ʻo ia hoʻi ke kumu maʻamau.
ʻO kēia mau kino oka mai ka 0.5 miliona tone o ka ʻoa, a hiki i ka 20 miliona tone a ʻoi aʻe paha, a loaʻa iā ia ka māka ma waena o 4% i hui pū ʻia ke kēpau a me ka zinc a hiki i ka 14% i hui pū ʻia ke kēpau a me ka zinc. ʻO kēia mau kino ʻeleʻele ka mea paʻakikī, like like me ka plug-like a i ʻole ka paipu-like i pani ʻia o kā lākou pūʻulu carbonate host a no laila hiki ke lilo i mau mines maikaʻi loa.
hoakaka
Hōʻailona: Pb
Helu ʻĀtoma: 82
Puni paila: 3,182°F (1,750°C)
Kahi hehee: 621.50°F (327.50°C)
Hōʻailona: Zn
Kahi hehee: 787.15°F (419.53°C)
Hoʻonohonoho electron: [Ar] 3d10 4s2
Helu ʻĀtoma: 30
E ʻoluʻolu e kelepona mai iā mākou inā hiki iā ʻoe ke hoʻolako i nā huahana like ʻole, e hāʻawi mākou i nā kūlana maikaʻi loa no ka hui pū ʻana.
