ʻO nā mea hana ferrosilicon kiʻekiʻe ʻo Xijin Mining a me Metallurgy, Wuhai Junzheng, Sanyuan Zhongtai, Tengda Northwest, Yinhe Smelting, a me QinghaiHuadian.
1.Xijin Mining and Metallurgy Ordos Xijin Mining and Metallurgy Co., Ltd.stration Etuoke Economic Development Zone Branch ma Mei 26, 2005. ʻO Liu Fengbin ka luna kānāwai.Aia i loko o ka ʻoihana pāʻoihana nā papahana ʻoihana laikini: ka hana ferroalloy, ka hoʻoheheʻe ʻana, a me ke kūʻai aku.ʻO ka mining Quartzite no ka metallurgy, etc.
2.Wuhai Junzheng Inner Mongolia Junzheng Energy and Chemical Co., Ltd., i kapa ʻia ʻo Wuhai Poseidon Thermal Power Co., Ltd., i pane i ke kāhea no ka hoʻomohala ʻana i ka ʻāina komohana a kākoʻo i ke kūkulu ʻana i ka ʻāina komohana.ʻO kahi ʻoihana kūʻokoʻa nui i hoʻokumu ʻia ma Wuhai City, Inner Mongolia, e hilinaʻi ana i nā pono o nā kumuwaiwai kūloko a puni, hoʻomohala ākea a hoʻohana i nā kumuwaiwai, hoʻomohala i kahi hoʻokele waiwai, a ʻike i ka maikaʻi o ka lawelawe ʻana i ka ʻāina ma o ka ʻoihana.
3.Sanyuan Zhongtai Ningxia Sanyuan Zhongtai Metallurgical Co., Ltd. he hui kūikawā i ka hana ʻana a me ka hana ʻana o ka ferrosilicon, silicon pauka a me nā huahana ʻē aʻe.Loaʻa iā ia kahi ʻōnaehana hoʻokele waiwai piha a ʻepekemam.Ua ʻike ʻia ʻo Ningxia Sanyuan Zhongtai Metallurgical Co., Ltd. e ka ʻoihana no kona kūpaʻa, ikaika a me ka maikaʻi o ka huahana.
4.Tengda Northwest Tengda Northwest Ferroalloy Co., Ltd. ua hoʻopaʻa inoa a hoʻokumu ʻia ma ka Gansu Provincial Administration for ʻOihana a me Kālepa ma Iune 26, 2003. ʻO Wang Jianmin ka luna kānāwai.ʻO ka pāʻoihana pāʻoihana o ka hui e pili ana i nā ferroalloys, silicon carbide, silicon industrial, coke, silicon powder, nā mea kūkulu hale, etc.
Ua hoʻokumu ʻia ʻo 5.Galaxy Smelting Galaxy Smelting Co., Ltd. i Dekemaba 1988. He 12 miliona yuan ka waiwai o ka hui.Loaʻa iā ia i kēia manawa 2 7500kva submersible umu, 2 16500kva submersible umu, a me 2 12500kva subm.nā kapuahi ersible.ʻO 73000kva ka nui i kau ʻia.Hoʻohana ʻia nā mea a pau e hana i ka ferrosilicon, me ka mana hana makahiki o ka ʻoi aku ma mua o 60,000 tons, ka loaʻa kālā kūʻai makahiki ʻoi aku ma mua o 300 miliona yuan, nā waiwai a me nā ʻauhau o 10 miliona yuan, a me ka loaʻa ʻana o 15 miliona mau kālā US.ʻO nā umu uila ʻeono e ʻai ai ma mua o 65,000 tons silica a me 500 miliona kwh o ka uila i kēlā me kēia makahiki, kahi e hoʻoikaika nui ai i ka hoʻomohala ʻana i ka ʻoihana kūloko.
6. Qinghai Huadian Qinghai Huadian Datong Power Generation Co., Ltd. ua hui pū ʻia e China Huadian Group Corporation a me Qinghai Provincial Investment Group Co., Ltd. ma ka ratio o 55:45.Hoʻomalu ʻia ia e China Huadian Group Corporation a he hui paʻa aupuni me ke ʻano kūʻokoʻa kūʻokoʻa.
ʻO nā kūlana o nā hui ferrosilicon ʻo Xijin Mining a me Metallurgy, Wuhai Junzheng, Sanyuan Zhongtai, Tengda Northwest, Qinghai Baiden, Yinhe Smelting, Qinghai Huadian, Ningxia Xinhua, Zhongwei Maoye, a me Qinghai Kaiyuan.Ma muli o nā kūlana mākeke o kēia manawa, pono nā ʻoihana ferrosilicon e hoʻomaikaʻi i kā lākou ʻoihana ʻoihana a hoʻomaikaʻi i kā lākou hana hana, e like me ka hoʻolaha nui ʻana i nā papahana hana mana wela wela, ka hoʻomohala ʻana i nā hiʻohiʻona kaulahao ʻoihana e hoʻomaikaʻi i ka ʻoihana pōʻai, hoʻoikaika ikaika i ka hui ʻana a me ka hoʻonohonoho hou ʻana o nā mea liʻiliʻi a me waena. ʻoihana nui, a me nā mea ʻē aʻe. Ma ka hōʻemi wale ʻana i kā ka hui hana ponoʻī ke kumukūʻai hiki ke hoʻokomo i nā manawa hou i ka mākeke.I ka wā e hiki mai ana, ʻo ke ala i waho no ka ʻoihana ferrosilicon he ʻenehana ʻenehana.Ma o ka ʻenehana ʻenehana wale nō, e hoʻomau ka ʻoihana ferrosilicon e hōʻemi i ka hoʻohana ʻana i ka ikehu a me nā hōʻailona hoʻoheheʻe pollutant, a laila e hoʻokumu i kahi kaiaola ʻoihana kūpono, he mea nui hoʻi ia no ka hoʻomohala olakino o ka ʻoihana.ʻO ke kumu, ma ka lawe ʻana i ke ala o ka hoʻomohala hoʻomau nui a me ka ikaika e hiki ai i nā ʻoihana ke lilo i mea nui a ikaika.Introduction to ferrosilicon: ʻO Ferrosilicon kahi hao hao i haku ʻia me ka hao a me ke silika.ʻO ka Ferrosilicon kahi mea hao-silikona i hana ʻia mai ka coke, nā ʻōpala kila, ka quartz (a i ʻole silica) ma ke ʻano he mea maka a hoʻoheheʻe ʻia i loko o ka umu uila.Ma muli o ka hui like ʻana o ke silika a me ka oxygen e hana i ka silica, hoʻohana pinepine ʻia ka ferrosilicon ma ke ʻano he deoxidizer i ka hana kila.I ka manawa like, mai ka hoʻokuʻu ʻana o SiO2 i ka nui o ka wela i ka wā i hana ʻia ai, pono nō hoʻi e hoʻonui i ka mahana o ke kila hoʻoheheʻe ʻia i ka wā deoxidizing.I ka manawa like, hiki ke hoʻohana ʻia ka ferrosilicon ma ke ʻano he mea hoʻohui i hoʻohui ʻia a hoʻohana nui ʻia i ke kila haʻahaʻa haʻahaʻa, ke kila puna, ke kila kila, ke kila wela a me ke kila silikona uila.Hoʻohana pinepine ʻia ʻo Ferrosilicon ma ke ʻano he mea hōʻemi i ka hana ferroalloy a me ka ʻoihana kemika.
Ka manawa hoʻouna: Jan-10-2024
