ʻAukake 14 - ʻAukake 25th Rare Earth Biweekly Review - nā piʻi a me lalo, nā lanakila a me nā poho like ʻole, ka hoʻihoʻi hou ʻana i ka hilinaʻi, ua loli ke ala o ka makani.

I nā pule ʻelua i hala iho nei, uahonua lahaUa hele ka mākeke ma ke kaʻina hana mai nā manaʻolana nāwaliwali i ka rebound i ka hilinaʻi. ʻO ka lā 17 ʻAukake he wahi huli. Ma mua o kēia, ʻoiai ua kūpaʻa ka mākeke, aia nō ka manaʻo nāwaliwali i nā wānana pōkole. Ke hoʻomau nei nā huahana o ka honua maʻamau i ka lihi o ka volatility. I ka wā o ka hālāwai Baotou, ua hana iki kekahi mau nīnau huahana, adysprosiumahoʻopaʻapaʻaua maʻalahi nā huahana, me nā kumukūʻai kiʻekiʻe e piʻi mau ana, a ma hope iho ua hoʻonui i ke kumukūʻai opraseodymiumaneodymium. Manaʻo ka ʻoihana e paʻa ana nā kumu waiwai a me nā kumukūʻai, E hoʻomau ka mākeke hoʻopiha, me ka makemake ʻole e kūʻai aku i ka noʻonoʻo e holo ana i ka hoʻomaka o kēia pule. Ma hope mai, ua haki nā ʻano nui i ka bottleneck palena kumukūʻai, e hōʻike ana i ka makaʻu i nā kumukūʻai kiʻekiʻe a me ka hoʻokō kālā. Hoʻopilikia ʻia e nā hopohopo, hoʻomaka ka mākeke e nāwaliwali a hoʻi hou i ka waena o ka pule. I ka hopena hope o ka pule, ua paʻa a paʻa nā kumukūʻai o nā huahana ma muli o ka mana o ke alakaʻi ʻana i nā ʻoihana kūʻai a me kekahi mau mea kūʻai mea magnetic.

Hoʻohālikelike i ka manawa ma mua, ke kumu kūʻai opraseodymium neodymiumua hoʻopā hou aku i ka pae kumu kūʻai o 500000 yuan / ton ma hope o 2 mau mahina, akā ʻaʻole i ʻoluʻolu ke kumukūʻai kiʻekiʻe maoli, ʻike ʻia e maloʻo e like me ka uila i loko o ka pā, a ʻo ke kumukūʻai kiʻekiʻe i kumu i nā mea kūʻai mai lalo e kāohi a kali a ʻike. .

Mai ka hana ana o keia mau pule elua, hiki ke ike i ke au mua opraseodymium neodymiumUa kūpaʻa nā kumukūʻai ma kēia pōʻai: e hoʻomaka ana mai ka waena o Iulai, ua lohi ka neʻe ʻana i luna me ka ʻole o nā hana hoʻoponopono, e hopu mau ana i ka piʻi. I ka manawa like,nā ʻāina laha ʻoleke hoʻokuʻu nei i ka noi ma nā mea liʻiliʻi ma ke kumukūʻai kiʻekiʻe. ʻOiai ke hahai nei nā hale hana metala a me ka hoʻoponopono ʻana i ka ʻaoʻao i lalo, ʻo ka ʻoiaʻiʻo, aia nō kahi hoʻololi iki ma waena o kā lākou mau hana a me nā mea waiwai e pili ana, e hōʻike ana hoʻi i ka makemake o nā hale hana metala i ka ukana nui E makaʻala i ka mālama ʻana i ka ka wikiwiki o ka hoʻouna ʻana. Ua hoʻomau ka Dysprosium a me ka terbium i ka palena ma kahi helu liʻiliʻi o nā nīnau a me nā kālepa.

ʻO ka mea kūikawā, i ka hoʻomaka ʻana o ka 14, ua hoʻomaka ke ʻano o ka praseodymium a me ka neodymium me kahi hoʻomaka nāwaliwali a paʻa, me ka hoʻāʻo ʻana o nā oxides ma kahi o 475000 yuan / ton. Hoʻihoʻi hou ʻia nā hui metala i ka manawa, ke kumu o ka hoʻopaʻa ʻana o nā oxides haʻahaʻa haʻahaʻa. I ka manawa like, ke kumu kūʻai o praseodymium a me neodymium i ka metala manawa i hoʻihoʻi ʻia ma kahi o 590000 yuan / ton a me ka fluctuated, a ua hōʻike nā hale hana metala i ka makemake nāwaliwali e moku i nā kumukūʻai haʻahaʻa, e hāʻawi ana i ka mākeke i ka manaʻo paʻakikī i ka iho ʻana a. i luna. E hoʻomaka ana mai ka ʻauinalā o ka lā 17, me nā nīnau haʻahaʻa no ka dysprosium a me ka terbium mai nā hale hana mea magnetic kiʻekiʻe, ua kūpaʻa ka manaʻo o ka mākeke, a ua hahai nā mea kūʻai aku. ʻO ke kiʻekiʻe kiʻekiʻe o ka dysprosium a me ka terbium ua wela koke i ka mākeke. I ka hoʻomaka ʻana o kēia pule, ma hope o ke kumukūʻai kiʻekiʻe opraseodymium neodymium oxidea hiki i 504000 yuan/ton, ua hoʻi i ka 490000 yuan/ton ma muli o ke anuanu. ʻO ke ʻano o ka dysprosium a me ka terbium e like me ka praseodymium a me ka neodymium, akā ke ʻimi mau nei lākou a piʻi aʻe i nā kumu nūhou like ʻole, me ka paʻakikī o ka hoʻonui ʻana i ka noi. ʻO ka hopena, ʻo ke kumukūʻai o nā huahana dysprosium a me terbium i hoʻokumu i kahi kūlana kiʻekiʻe i kēia manawa ʻaʻole hiki ke haʻahaʻa, a ma muli o ka hilinaʻi ikaika i ka manaʻo o ka ʻoihana i ke gula, kālā, a me ka ʻumi, ʻaʻole lākou makemake e kūʻai aku, e ulu nui ana. ʻike ʻia i ka wā pōkole.

Loaʻa i nā ʻoihana alakaʻi ke ʻano maopopo i ka hoʻopaʻa ʻana i ka mākeke neodymium praseodymium. Ua hoʻomaka hoʻi ka mākeke neodymium praseodymium e hoʻihoʻi a hoʻoikaika i nā kumukūʻai ma ka hapa hope o ka pule ma lalo o ka mana o nā mana o loko a me waho. Ua emi mālie ka ʻaoʻao o lalo o ka metal praseodymium neodymium mai kēia mahina. Me ka ike a me ka lōʻihi wahi kauoha, ma lalo o ka hoʻopaʻa 'ia o ka waihona i loko o metala hale hana, ka metala ho'āʻo quotation ua lilo oolea i luna, a haʻahaʻa haʻahaʻa oxides i ole hou i ka hopena pule, a me ka metala ua steadily hahai i ka piʻi.

I kēia pule, ke hoʻomau nei ka ʻālohilohi ʻana o nā honua laha nui, me nā huahana dysprosium a me terbium e piʻi mau ana i ko lākou kiʻekiʻe kiʻekiʻe mai ka hāʻule ʻana o ke kumukūʻai, ʻoi aku ka maikaʻi o nā huahana dysprosium, nona nā kumukūʻai i hoʻonohonoho ʻia e haki i ka helu kiʻekiʻe o kēia makahiki; ʻO nā huahana Terbium, me ka piʻi ʻana o ʻelua pule he 11.1%. ʻAʻole i ʻike mua ʻia ka makemake ʻole o ke kūʻai aku i nā huahana dysprosium a me terbium, a i ka manawa like, ua hahai ʻia ke kūʻai ʻana i lalo i kahi kuʻekuʻe, e hōʻoluʻolu i ke kūlana o ka hoʻohuli ʻana i ka alloy. Eia kekahi, ma muli o ka ʻokoʻa mau o ka piʻi ʻana o ka dysprosium a me ka terbium, aia kekahi kūlana kali-a-ʻike i ke kūʻai nui.

Ma ka lā 25 o ʻAukake, ʻo ka ʻōlelo ʻōlelo no nā huahana nui o ka honua he 49-495 tausani yuan / ton opraseodymium neodymium oxide; Metal praseodymium neodymium: 605-61000 yuan/ton;Dysprosium oxide2.44-2.45 miliona yuan/ton; 2.36-2.38 miliona yuan/ton ohao dysprosium; 7.9-8 miliona yuan/ton oterbium oxide;Terbium metala9.8-10 miliona yuan/ton; 288-293000 yuan/ton ogadolinium oxide; 265000 a 27000 yuan/ton ohao gadolinium; Holmium oxide: 615-625000 yuan/ton;hao Holmiumnā kumu kūʻai mai 620000 a 630000 yuan/ton.

Ma hope o ʻelua pule o ka piʻi koke ʻana, hoʻoponopono, a me ka hoʻopaʻa ʻana, ua kāohi ʻia ke kūʻai ʻana i nā mea magnetic ma muli o ka loli pinepine ʻana o nā kumukūʻai kiʻekiʻe. ʻAʻole i loli ka hoʻolālā o ka hoʻokaʻawale ʻana a me nā hale hana metala e ʻimi nei i nā kuʻikahi, a ke manaʻo nei kekahi poʻe ʻoihana ʻoihana e maʻalahi ka piʻi ʻana i ka wā e hiki mai ana, ʻoiai inā aia ke kiʻekiʻe o ke kumukūʻai o kēia manawa i ka mākeke o ka mea kūʻai. Mai nā manaʻo o kēia manawa mai ka mākeke kiko, ʻike ʻia ka hemahema o ka praseodymium a me ka neodymium ma hope o ke kūʻai ʻana. I ka wā e hiki mai ana, ʻoi aku ka kiʻekiʻe o ka piʻi ʻana o nā ʻoihana hoʻolako upstream me nā kauoha, a hiki ke hahai ʻia nā hana pili. I ka wā pōkole, hiki ke kākoʻo i ke kākoʻo o ka mākeke no ka hoʻopiha hou ʻana i ke kauoha i ka hopena o ka mahina i nā loli liʻiliʻi i nā kumukūʻai praseodymium a me nā neodymium i loko o kahi ākea.

Ma ke ʻano o ka dysprosium a me ka terbium oxide, kahi kokoke i 2.5 miliona yuan / ton a me 8 miliona yuan / ton, hiki ke ʻike ʻia ʻoiai ʻoi aku ka makaʻala o ke kūʻai ʻana i lalo, ʻo ke ʻano o ka piʻi ʻana o nā kumukūʻai ʻai a paʻakikī ke hoʻololi. ka wā pōkole. ʻOiai ua hoʻemi ʻia ke koi mua, hiki ke lohi ka piʻi ʻana i kekahi ʻano, akā ʻoi aku ka nui o ka ulu ʻana o ka wā e hiki mai ana.