Kiʻi i hōʻike ʻia no ka papa hana mining Sodium Ethyl Xanthate C3H5NaOS2

Papa Hana ʻEli ʻEthyl Xanthate C3H5NaOS2

Wehewehe Pōkole:

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehena

Hana ʻana:

Sodium Ethyl Xanthate

Mea hoʻohui nui:

Sodium Ethyl Xanthate

ʻAno hoʻonohonoho:

ʻAno:

He pauka a pellet melemele iki a melemele paha e kahe ana a hoʻoheheʻe ʻia i ka wai.

Hoʻohana ʻia

Hoʻohana ʻia ka sodium ethyl xanthate i ka ʻoihana mining ma ke ʻano he mea flotation no ka hoʻōla ʻana i nā metala, e like me ke keleawe, nickel, kālā a gula paha, a me nā sulfides metala paʻa a i ʻole nā oxides mai nā slurries ore. Ua hoʻolauna ʻia kēia noi e Cornelius H. Keller i ka makahiki 1925. ʻO nā noi ʻē aʻe e pili ana i ka defoliant, herbicide, a me kahi mea hoʻohui i ka rubber e pale aku iā ia mai ka oxygen a me ka ozone.
He ʻawahia ka waha a me ka ʻili o ka sodium ethyl xanthate i nā holoholona a he mea hoʻonāukiuki i nā maka a me ka ʻili.[13] He mea ʻawahia loa ia i ke ola wai a no laila ua kāohi pono ʻia kona hoʻolei ʻana.[15] ʻO ka nui make waena no (nā ʻiole albino kāne, waha, 10% solution ma pH ~ 11) he 730 mg/kg o ke kaumaha o ke kino, me ka hapa nui o nā make i ka lā mua.

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