Nā Kūlana Kūʻai ʻo Sodium Cyanide ma nā ʻoihana hoʻohana hope o ʻApelika

ʻO ka Mining a me ka Metallurgy Segment ma Africa Sodium Cyanide Market

ka ʻāpana mining a me metallurgy paʻa i kahi kūlana mana ma ʻApelika ʻO Sodium cyanide makeke. I ka makahiki 2024. aia ma kahi o 81% o ka huina o ka mākeke. Hoʻokumu ʻia kēia māhele mākeke kupaianaha e ka hoʻohana nui ʻana o ka sodium cyanide i loko ohi gula a me ka hana ʻana i nā hana ma waena o nā wahi eli nui ma ʻApelika.

ʻIke ʻia ka mana o ka māhele ma nā ʻāina e like me Ghana, South Africa, a me Sudan, kahi i kū i waena o nā mea hana gula nui loa ma ka ʻāina. ʻO ka maikaʻi o ka sodium cyanide a me ka hiki ke hoʻokele waiwai i nā kaʻina hana ʻohi gula, ʻoi aku hoʻi i ka hana leaching kahi i hana ai nā molekala gula i nā paʻa ikaika me ka sodium cyanide e lilo i wai - hiki ke hoʻoheheʻe ʻia, ua lilo ia i mea kemika koʻikoʻi i ka ʻoihana mining.

Eia kekahi, pōmaikaʻi ka ʻāpana mai ka loaʻa ʻana o nā waihona gula he nui o ka honua a me nā hana mining e hoʻomau nei ma ka ʻāina. Loaʻa i nā ʻāina he nui nā mālama gula e pono ai ka sodium cyanide no nā kaʻina hana ʻoki.

ʻĀpana Kemika ma ka mākeke Sodium Cyanide Africa

ka ʻāpana kemika ʻo ia ka lua o ka noi noi nui loa ma ka mākeke sodium cyanide Africa a loaʻa iā ia ka ulu ulu nui i ka hana ʻana i nā ʻano like ʻole nā mea waena kemika e like me nā polymers, cyanuric chloride, a me ka cyanogen chloride.

Hoʻoulu ʻia ka ulu ʻana o ka māhele e ka piʻi ʻana o ka noi ma ka hana palaki a me nā ʻoihana hana hou, ʻoi aku ma nā ʻāina e like me South Africa a me Nigeria. ʻO ka hoʻonui ʻia ʻana o nā hana hana kemika a me ka ulu ʻana o ka manaʻo nui i ka hoʻomohala ʻana i nā hale hana kemika kūloko e manaʻo ʻia e hoʻonui hou i ka ulu o ka māhele.

Ma ʻApelika Hema, ke ʻike nei ka ʻāpana kemika i ka hoʻonui ʻia ʻana o ka hoʻopukapuka ʻana i nā ʻōnaehana hoʻokele kemika a me nā ʻoihana hana hou, ʻoiai ʻo ka ʻāpana kemika ma laila e pili ana i ka 25% o ke kūʻai aku ʻana.

Nā ʻāpana i koe i ka hopena - ʻoihana mea hoʻohana

ʻO nā ʻoihana hoʻohana hope ʻē aʻe i ka mākeke sodium cyanide Africa e loaʻa i nā noi i nā mea kanu, agrochemicals, a me nā kaʻina hana metala. He kuleana kākoʻo kēia mau ʻāpana i ka mākeke holoʻokoʻa. ʻO kā lākou mau noi mai nā kemika electroplating a me ka mālama wela o nā metala a hiki i ka hana ʻana i nā kemika mahiʻai like ʻole.

Hoʻopili ʻia ka ulu ʻana o ka māhele e ka hoʻomohala ʻana o ka ʻoihana mahiʻai ma nā ʻāina ʻē aʻe o ʻApelika, ʻoiai ʻoi aku ka haʻahaʻa o ka hopena i hoʻohālikelike ʻia i nā ʻāpana mining a me nā kemika. ʻO nā noi like ʻole i kēia mau mea nā ʻāpana i koe hāʻawi i kahi koi kumu paʻa no ka sodium cyanide, e hāʻawi ana i ka paʻa o ka mākeke holoʻokoʻa ʻoiai kā lākou māhele mākeke liʻiliʻi.

Shaanxi United Chemical: He mea hookani alakai

Shaanxi United Chemical ʻO ia kekahi o nā mea hana nui a me nā mea hoʻolako o ka sodium cyanide. Hoʻolako ʻia me nā hale hana ʻoihana, nā ʻenehana hana kiʻekiʻe, a me nā ʻōnaehana mana koʻikoʻi koʻikoʻi, hiki iā mākou ke hāʻawi iā ʻoe i nā huahana sodium cyanide maikaʻi loa. Inā paha no ka mining a me ka ʻāpana metallurgy, ka ʻāpana kemika, a i ʻole nā ​​​​ʻoihana hoʻohana hope, hiki i kā mākou huahana kiʻekiʻe ke hoʻokō i nā pono like ʻole o nā mea kūʻai aku a kōkua i ka hoʻomohala ʻana i nā ʻoihana like ʻole.