-
Palapala holo kaʻina hana ʻāina laha ʻole
Heluhelu hou aku -
ʻenehana honua laha ʻole, pōmaikaʻi honua ʻole, a me nā kaʻina hana hoʻomaʻemaʻe honua
Introduction to Rare Earth Industry Technology · Rare earth ʻaʻole ia he mea metala, akā he huaʻōlelo hui no 15 rare earth element a me yttrium a scandium. No laila, loaʻa nā mea hoʻohana like ʻole o ka honua 17 a me kā lākou mau mea hoʻohui like ʻole, mai ka chlorides me ka maʻemaʻe o 46% a ...Heluhelu hou aku -
ʻO ke kumu kūʻai o ka Honua Laha ʻole ma Nov, 7, 2023
ʻO nā kikoʻī like ʻole o ka honua ʻokoʻa ʻO ke kumu kūʻai haʻahaʻa ʻO ke kumu kūʻai kiʻekiʻe ʻO ke kumukūʻai maʻamau Ka piʻi ʻana o kēlā me kēia lā a hāʻule/yuan unit Lanthanum Oxide La2O3/EO≥99.5% 3400 3800 3600 - Yuan/ton Lanthanum Oxide La2O3/EO≥99.99% 16000 180000. ..Heluhelu hou aku -
ʻO ke kumu kūʻai o ka Honua Laha ʻole ma Nov, 6, 2023
ʻO nā kikoʻī like ʻole o ka honua ʻokoʻa ʻO ke kumu kūʻai haʻahaʻa ʻO ke kumu kūʻai kiʻekiʻe ʻO ke kumukūʻai maʻamau ʻO ka piʻi ʻana o kēlā me kēia lā a hāʻule/yuan unit Lanthanum Oxide La2O3/EO≥99.5% 3400 3800 3600 - Yuan/ton Lanthanum Oxide La2O3/EO≥99.99% 16000 1800000 ...Heluhelu hou aku -
ʻO ke kumu kūʻai o ka honua laʻa ma ʻOkakopa 2023
ʻO ke ʻano kumu kūʻai ʻāina laha ʻole ma ʻOkakopa 2023 1、 Hōʻikeʻike kumu kūʻai kumulāʻau Lahi ʻole Ka Papa Kūʻai Kūʻai ʻo Rare Earth Price Index no ʻOkakopa 2023 I ʻOkakopa, ua hōʻike ka papa kuhikuhi kumu kūʻai o ka honua i kahi ʻano lohi i lalo. ʻO ka helu kumukūʻai maʻamau no kēia mahina he 227.3 mau helu. Ua hōʻea ke kumukūʻai kumukūʻai i ka nui o 231.8...Heluhelu hou aku -
Introduction to Rare Earth Elements
ʻO nā mea ʻano honua ʻokoʻa ka lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), scandium (Sc), a me yttrium (Y). ʻO ka Eng...Heluhelu hou aku -
ʻO ka hoʻokaʻawale ʻana a me ka hoʻomaʻemaʻe ʻana i nā ʻeleʻele Rare Earth
Mai ka makahiki 1950, ua hana nui ka ʻepekema ʻepekema a me nā limahana ʻenehana Kina i ka noiʻi nui a me ka hoʻomohala ʻana i ke ʻano o ka solvent extraction no ka hoʻokaʻawale ʻana i nā mea o ka honua laha, a ua loaʻa i nā hopena noiʻi ʻepekema he nui, i hoʻohana nui ʻia i nā huahana ʻoihana honua.Heluhelu hou aku -
ʻO ka ulu ʻana o ka ʻoihana Rare Earth ma Kina
1. Ke hoʻomohala ʻana mai ka nui o nā huahana laha ʻole o ka honua a i nā huahana laha ʻole i hoʻomaʻemaʻe ʻia I nā makahiki he 20 i hala iho nei, ua ulu wikiwiki ka ʻoihana hoʻoheheʻe honua a me ka hoʻokaʻawale ʻana o Kina, me kāna ʻano nui, hana, ka nui o ka lawe ʻana aku, a me ka hoʻohana ʻana i ka pae mua ma ka honua, e pāʻani ana. he piv...Heluhelu hou aku -
ʻO ke kūlana hoʻomohala o ka ʻoihana Rare Earth ma Kina
Ma hope o 40 mau makahiki o ka hoʻoikaika ʻana, ʻoi aku ka wikiwiki o ka ulu ʻana mai ka makahiki 1978, ua loaʻa i ka ʻoihana honua laha ʻole ʻo Kina i kahi lele qualitative i ka pae hana a me ka maikaʻi o ka huahana, e hana ana i kahi ʻōnaehana ʻoihana piha. I kēia manawa, hoʻomaʻemaʻe ka honua i Kina ʻO ka hoʻoheheʻe ʻana a hoʻokaʻawale ...Heluhelu hou aku -
Nā huaʻōlelo o ka honua laʻa (3): nā mea hoʻohui honua
Hoʻohui ʻia ka hao i hana ʻia ma ka hoʻohui ʻana i nā mea metala like ʻole me ke silikona a me ka hao ma ke ʻano kumu, ʻike ʻia hoʻi ʻo rare earth silicon iron alloy. Loaʻa i ka alloy nā mea e like me ka honua rare, silicon, magnesium, aluminika, manganese, calciu ...Heluhelu hou aku -
ʻO ke kumu kūʻai o ka Honua Laha ʻole ma Nov, 1, 2023
ʻO nā kikoʻī like ʻole o ka honua ʻokoʻa ke kumu kūʻai haʻahaʻa ʻO ke kumu kūʻai kiʻekiʻe ʻO ke kumukūʻai maʻamau ʻO ka piʻi ʻana a me ka hāʻule ʻana o kēlā me kēia yuan Lanthanum Oxide La2O3/EO≥99.5% 3400 3800 3600 - Yuan/ton Lanthanum Oxide La2O3/EO≥99.99% 16000 1800000 ..Heluhelu hou aku -
Holomua i ke aʻo ʻana i nā Pākīpika Europium Honua no ka hoʻomohala ʻana i nā manamana lima
ʻAʻole hoʻololi ʻia nā ʻano papillary ma nā manamana lima kanaka i ko lākou ʻano topological mai ka hānau ʻana, loaʻa nā ʻano like ʻole mai ke kanaka a me ke kanaka, a ʻokoʻa hoʻi nā ʻano papillary ma kēlā me kēia manamana lima o ke kanaka hoʻokahi. Hoʻopili ʻia ke ʻano papilla ma nā manamana lima a...Heluhelu hou aku