Kuleli sonto (8.7-8.11, okufanayo ngezansi), nakuba inani lentengo lilonke lemakethe yomhlaba engavamile beliphansi kunalokho obekulindelwe, ukuthambekela bekuzinzile, nezinhlobonhlobo eziyinhloko ziqina emananini akhona kanye nezinga elithile lokungabaza ukuthengisa, ukukhuphula amanani ezindawo okudayiswayo. Okunye ukuhlukaniswa nezintengo zokulethwa kabusha kwezimboni zensimbi kusekele imakethe ngesidingo esibuthakathaka futhi ngokwezinga elithile kwazinzisa ukukhuphuka kwezintengo zomkhiqizo ovamile.
Ekuqaleni kwesonto, imakethe iqale ngesiqalo esizinzile, izingcaphuno zemboni zaziphansi, ikakhulukazi eceleni, kanye nenani elincane lamanani atholakalayo ukuhlola amandla. Njengoba inani elincane lamanani okwenziwayo lenyuka, intengo ephansi yei-praseodymiumfuthii-neodymiumyaqala yaqina futhi ikhotheshini yakhuphuka kanyekanye. Maphakathi nesonto, umdlandla wokubuza ngemakethe ukhule, futhi ukuzimisela kwezivumelwano ezikhuphuka nomfula kwakuphansi, okuholela ekujaheni ikhotheshini kanye nenani elincane lokuthengiselana. Njengoba i-praseodymium ne-neodymium oxide iphinde yahlola i-480000 yuan/ton, ikhotheshini esebenzayo yenyuke kancane, futhi intengo yokuthengiselana ye-oxide ibonise imajini encane yesivuno,. Kuleli sonto, ukuqiniswa kwama-oda amabala ezimbonini zensimbi kuholele ekwehleni okuqhubekayo kokuzimisela ukwamukela ama-oda ayinqwaba. Amazinga aphezulu ama-oxides nawo abonakala eqaphile ekuthengeni izinto zokusetshenziswa. Ngaphandle kwenani elincane lama-oda ayinqwaba asanda kuthengwa, ukusebenza komfula kube nokuntula.
Kuleli sonto, i-oxide ye-praseodymium neodymium ne-dysprosium ihlale izinzile futhi iphezulu, nokudonswa kwezindaba. Ukutholakala okuqinile kwe-erbium ne-holmium kubangele izintengo zenyuka ngokuhambisanayo. Kodwa-ke, ngesikhathi esifanayo, ngesidingo esinzima ukukhushulwa, ukuthengiselana ngemva kokuhlinzwa akuzange kuhlangabezane nokulindelwe, okwenza isimo sokulinda nokubona sibonakale ngokuqhubekayo.
Kusukela kumkhuba okhuphukayo wama-oxide azinzile futhi aguquguqukayo kuleli sonto, kungabonakala ukuthi izinkampani ezihlukanisayo ziyanqikaza ukuthengisa ngentengo ezinzile naphezu kwamanani aphezulu e-ore kanye nemfucuza enamandla. Kodwa-ke, izinkampani ezihwebayo zishintshe kancane kancane ukucabanga kwazo phakathi nesonto - ukuthathwa kwenzuzo kunyukile.
Kusukela ngomhlaka-11 Agasti, ikhotheshini yeminye imikhiqizo yomhlaba eyivelakancane iphakathi kwezigidi ezingu-0.45 zamayuan/ton ofi-lanthanum oxide; I-Cerium oxide: 42-4600 yuan/ton;I-Praseodymium neodymium oxideizinkulungwane ezingama-475-478 zamayuan/ton, ngokunyuka kwamasonto onke ngo-1.65%;I-Praseodymium oxide49-495 izinkulungwane zamayuan/ton,i-neodymium oxide 49-495 izinkulungwane zamayuan/ton; 585000 kuya ku-59000 yuan/ton of metal praseodymium neodymium,; 2.33-2.35 million yuan/ton ofi-dysprosium oxide; 717-7.25 million yuan/ton ofi-terbium oxide; 223-22.5 million yuan/ton of dysprosium iron;I-Metal terbium915-9.35 million yuan/ton;I-Gadolinium oxide: 268-273000 yuan/ton; 253-25800 yuan/ton of gadolinium iron; 55-560000 yuan/ton ofi-holmium oxide; I-Erbium oxideyi-27000-275000 yuan/ton.
Isikhathi sokuthumela: Aug-15-2023