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Ua hoʻomaka nā kaʻa o kēia wā i ka hoʻomohala ʻana i nā kaʻa kaʻa uila manuahi ʻole honua
Wahi a BusinessKorea, ua hoʻomaka ʻo Hyundai Motor Group i ka hoʻomohala ʻana i nā kaʻa kaʻa uila ʻaʻole hilinaʻi nui i ka "rare earth elements" Kina. Wahi a ka poʻe i loko o ka ʻoihana ma ʻAukake 13th, ke kūkulu nei ʻo Hyundai Motor Group i kahi kaʻa propulsion e hana n ...Heluhelu hou aku -
I ka hoʻomaka ʻana o ka pule, ua kūpaʻa mau ka mākeke honua alloy me ka nānā ʻana i ka kali-a-ʻike
I ka hoʻomaka ʻana o ka pule, ʻoi aku ka paʻa o ka mākeke honua alloy a kali-a-ʻike. I kēia lā, ʻo ka ʻōlelo kumu nui no ka silika honua 30 # ʻano hana hoʻokahi he 8000-8500 yuan / ton, ʻo ka ʻōlelo kumu nui no ka 30 # ʻelua-ʻanuʻu ʻano he 12800-13200 yuan / ton, a ʻo ka ʻōlelo nui ...Heluhelu hou aku -
Paʻakikī ka hoʻomaikaʻi ʻana o ka mākeke manaʻo pessimistic Lanthanum oxide/Cerium
Ke ulu nui nei ka pilikia o ka nui o ka hana o ka lanthanum cerium. ʻOi aku ka lohi o ka noi terminal, me ka hoʻokuʻu ʻana i ke kauoha maikaʻi ʻole a me ka piʻi nui ʻana o ke kaomi ma luna o nā mea hana e moku, e hopena i ka hoʻemi ʻana i ke kumu kūʻai. Eia kekahi, ʻo nā kumu ʻelua a ...Heluhelu hou aku -
ʻO ke kālepa hoʻolako ʻāina laha ʻole e kāʻili i ke kūlana monopoly o Kina
Ua hoʻolaha ʻo Lynas Rare Earths, ka mea hana honua nui loa ma waho o Kina, i kahi ʻaelike hou i ka Pōʻalua e kūkulu i kahi mea kanu hoʻoili honua nui ma Texas. Puna English: ʻO Marion Rae ʻOihana hui ʻana i ka ʻaelike he mea koʻikoʻi no ka ʻenehana pale a me ka ʻenehana ʻoihana...Heluhelu hou aku -
ʻO ke kumu kūʻai o nā ʻāina laha ʻole ma ʻAukake 14, 2023
inoa huahana kumu kūʻai kiʻekiʻe a haʻahaʻa Metala lanthanum (yuan/ton) 25000-27000 - Cerium metala (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 590000~595000 - Dysprosium metala (yuan /Kg) 2920~2950 Metala Terbium (yuan /Kg) 9100~9300 - Pr-Nd metala (yuan/ton) 583000~587000 - Ferrigad...Heluhelu hou aku -
ʻO ka Puʻupuʻu Honua Laha ʻole: Lanthanum Oxide
Lanthanum oxide, molecular formula La2O3, molecular weight 325.8091. Hoʻohana nui ʻia no ka hana ʻana i nā aniani optical precision a me nā fibers optical. Waiwai Kemika Hiki ke hoʻoheheʻe ʻia i loko o ka wai a hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika e hana i nā paʻakai pili. ʻIke ʻia i ka lewa, maʻalahi ke komo i ke kalapona diox...Heluhelu hou aku -
Iulai 31st – ʻAukake 4th Rare Earth Weekly Review – Light Rare Earth Slows Up and Heavy Rare Earth Shalls
I kēia pule (Iulai 31 a hiki i ʻAukake 4), ua mālie ka hana holoʻokoʻa o nā ʻāina laha ʻole, a ua kakaikahi ke ʻano o ka mākeke paʻa i nā makahiki i hala. ʻAʻole nui nā nīnau ma ka mākeke a me nā ʻōlelo aʻoaʻo, a ʻo nā ʻoihana kālepa ka hapa nui ma ka ʻaoʻao. Eia naʻe, ʻike ʻia nā ʻokoʻa maʻalahi. Ma ka t...Heluhelu hou aku -
Ma ʻAukake 1, 2023, ke ʻano o ke kumu kūʻai o nā honua laha.
inoa huahana kumu kūʻai kiʻekiʻe a haʻahaʻa Metala lanthanum (yuan/ton) 25000-27000 - Cerium metala (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 570000-580000 - Dysprosium metala (yuan / Kg) 2900-2950 - Metala Terbium (yuan /Kg) 9100-9300 - Metala Pr-Nd (yuan/ton)...Heluhelu hou aku -
Pehea ka nui o kāu ʻike e pili ana i ka Lanthanide?
Lanthanide Lanthanide, lanthanid Wehewehe: Elements 57 to 71 in the periodic table. ʻO ka huaʻōlelo maʻamau no 15 mau mea mai ka lanthanum a i ka lutetium. Hōʻike ʻia ʻo Ln. ʻO ka hoʻonohonoho electron valence he 4f0~145d0~26s2, no ka mea hoʻololi kūloko; ʻO Lanthanum me ka ʻole o 4f electrons he...Heluhelu hou aku -
ʻElemu Neodymium no nā mea hoʻohui laser
Neodymium, mea 60 o ka papa kau. Hoʻopili ʻia ʻo Neodymium me praseodymium, ʻo lāua ʻelua he Lanthanide me nā waiwai like loa. I ka makahiki 1885, ma hope o ka ʻike ʻana o ka chemist Swedish ʻo Mosander i ka hui ʻana o ka lanthanum a me praseodymium a me neodymium, ua hoʻokaʻawale maikaʻi ʻo Austrians Welsbach ...Heluhelu hou aku -
ʻO Cerium e hoʻolilo i ka wahie propellant Rocket i ʻoi aku ka maikaʻi o ke kaiapuni
ʻO Cerium, mea 58 o ka papaʻaina. ʻO Cerium ka mea nui loa o ka metala honua, a me ka mea yttrium i ʻike mua ʻia, wehe ia i ka puka i ka loaʻa ʻana o nā mea ʻē aʻe. I ka makahiki 1803, ua loaʻa i ka ʻepekema Kelemania ʻo Klaprott kahi mea hou i loko o ka pōhaku kaumaha ʻulaʻula.Heluhelu hou aku -
ʻO ke kumu kūʻai o nā ʻāina laha ʻole ma Iulai 31, 2023.
inoa huahana kumu kūʻai kiʻekiʻe a me nā haʻahaʻa Metala lanthanum (yuan/ton) 25000-27000 - Cerium metala (yuan/ton) 24000-25000 - Metal neodymium (yuan/ton) 570000-580000 - Dysprosium metala (yuan /Kg) 2900-2950 - Metala Terbium (yuan /Kg) 9100-9300 - Metala Pr-Nd (yuan/ton)...Heluhelu hou aku