ʻO ka hoʻomaʻamaʻa ʻana i ke gula Leaching Reagent a me ka Sodium Cyanide Synergistic Leaching o ka ʻaila gula kiʻekiʻe.

UnitedChemics03-13-2025noi18130

Eco-friendly Gold Leaching Reagent and Sodium Cyanide Synergistic of High-Grade Ore High - Grade No. 1picture

I loko o ka ʻoihana mining, ʻo ka hoʻokaʻawale maikaʻi ʻana o ke gula mai nā ores ka mea nui loa. I ka ulu ʻana o nā hopohopo kaiapuni, ua lilo ka hoʻomohala ʻana a me ka hoʻohana ʻana i nā ʻano hana hoʻoneʻe kūlohelohe i mea nui. Hōʻike kēia ʻatikala i nā hopena o kahi hoʻokolohua hoʻomaʻamaʻa synergistic ma luna o ka ʻai gula kiʻekiʻe me ka hoʻohana ʻana i kahi mea hoʻomaʻemaʻe ʻoluʻolu a ʻO ka sodium Cyanide.

Eco-friendly Gold Leaching Reagent and Sodium Cyanide Synergistic of High-Grade Ore High - Grade No. 2picture

Mea hoʻoheheʻe gula maikaʻi maikaʻi


Eco-friendly Gold Leaching Reagent and Sodium Cyanide Synergistic of High-Grade Ore High - Grade No. 3picture

Sodium cyanide

Introduction

Ua hilinaʻi lōʻihi ka ʻoihana eli gula i nā kaʻina hana leaching cyanide maʻamau e unuhi i ke gula mai nā ores. Eia nō naʻe, ʻawaʻawa loa ka cyanide a loaʻa i nā pōʻino kaiapuni a me ka palekana. No laila, he mea koʻikoʻi e ʻimi i nā ala ʻē aʻe a i ʻole e hoʻomohala i nā ʻenehana hiki ke hōʻemi i ka hoʻohana ʻana i ka cyanide i ka wā e mālama ana i nā hana kiʻekiʻe. ʻO ka mea hoʻomaʻamaʻa hoʻomaʻemaʻe gula kūlohelohe i hoʻohana ʻia i loko o kēia haʻawina he mea hoʻohiki ʻē aʻe, a me kāna hopena synergistic me ka sodium cyanide ua noiʻi ʻia e hoʻoholo i ka hiki ke hoʻohana ʻia i kēia hui ʻana i ka ʻai gula kiʻekiʻe.

Nā mea hoʻokolohua a me nā ʻano hana

Nā ʻano ʻOre

ʻO ka mea i hoʻohana ʻia i kēia hoʻokolohua he 12.24 g/t ka helu gula a me ka helu kālā he 131.91 g/t. ʻO kēia mau māka kiʻekiʻe e lilo ia i moho kūpono no ka loiloi ʻana i ka pono o ke kaʻina hana leaching synergistic.

Kūlana hoʻokolohua

  • ʻO ka maikaʻi o ka wili: ~74 μm no 95%. He mea koʻikoʻi kēia wili maikaʻi no ka mea e hoʻonui ai i ka ʻili o nā ʻāpana oka, e hoʻomaʻamaʻa i ka hopena leaching.

  • ʻO ka mea hoʻolale gula maikaʻi i ke kaiapuni: 2 kg/t. Hoʻoholo ʻia ka nui kikoʻī ma o nā hoʻokolohua mua e hoʻopaʻa i ka hopena leaching.

  • ʻO ka pāpaʻi sodium cyanide: 1 kg/t. ʻO ka hōʻemi ʻana i ka nui o ka cyanide me ka mālama ʻana i ka hana leaching maikaʻi kekahi o nā pahuhopu nui o kēia noiʻi.

  • ʻO ka lime: 4 kg/t. Hoʻohui ʻia ka lime e hoʻoponopono i ka pH o ka pulp, he mea nui ia no ka kūpaʻa a me ka pono o ke kaʻina leaching.

  • ʻO ka manaʻo o ka pulp: 40%. Hāʻawi kēia koʻikoʻi i kahi kaiapuni kūpono no nā mea hoʻoheheʻe leaching e hana me nā ʻāpana oka.

  • Ka manawa lele: 24 h. Pono ka manawa leaching e hōʻoia i ka lawe ʻia ʻana o ke gula a me ke kālā.

Hōʻikeʻike

Ma lalo o nā kūlana hoʻokolohua i ʻōlelo ʻia ma luna, ua ana ʻia ka nui o ka leaching o ke gula a me ke kālā. Ua hōʻike ʻia nā hopena e hiki ke mālama paʻa ʻia ka pae leaching o ke gula ma 98.07%, a ʻo ka nui o ka leaching kālā i hiki i 86.30%. Hōʻike kēia mau helu leaching kiʻekiʻe i ke ʻano leaching synergistic me ka hoʻohana ʻana i ka mea hoʻolele gula maikaʻi i ka honua ʻO Sodium cyanide ʻoi aku ka maikaʻi no kēia ʻano gula kiʻekiʻe.

kūkākūkā

Hiki ke hoʻohālikelike ʻia ka nui o ka leaching kiʻekiʻe ma kēia hoʻokolohua i ka hana hui ʻana o ka mea hoʻoheheʻe gula aloha a me ka sodium cyanide. Hiki ke hoʻonui i ka hoʻoulu ʻana o ka ʻili o ka ʻilikai, e maʻalahi ai ka hana ʻana o ka cyanide me ke gula a me ke kālā. I ka manawa like, ʻo ka hōʻemi ʻana o ka sodium cyanide ʻaʻole wale e kōkua i ka hōʻemi ʻana i nā pilikia o ke kaiapuni akā hoʻohaʻahaʻa hoʻi i nā kumukūʻai hana i kekahi ʻano. ʻO ka hoʻoponopono ʻana i ka pH e ka lime he hana maikaʻi hoʻi i ka hoʻolaha ʻana i ka hopena leaching.

Panina

Hōʻike kēia haʻawina i ka hiki ke hoʻohana i ke ʻano leaching synergistic me kahi mea hoʻoheheʻe gula maikaʻi i ke kaiapuni a me ka sodium cyanide no ka ʻai gula kiʻekiʻe. ʻO nā kumukūʻai leaching kiʻekiʻe o ke gula a me ke kālā i loaʻa ma lalo o nā kūlana optimized e hōʻike ana i ka mana nui no ka noi ʻoihana. ʻAʻole hoʻomaikaʻi wale kēia ʻano hana i ka maikaʻi o ka unuhi ʻana akā hōʻemi pū i ka hopena o ke kaiapuni e pili ana i ka cyanide kuʻuna - nā kaʻina leaching wale nō. Hiki ke hana hou 'ia ka noi'i 'ana no ka ho'onui 'ana i ke ka'ina hana a ho'onui i ka laulā o ka noi i nā 'ano like 'ole o nā ores gula.

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