Niobobaotite ịnweta ọhụrụ, nke ndị nchọpụta Ge Xiangkun, Fan Guang, na Li Ting chọpụtara sitere na China Nuklia Geological Technology Co., Ltd. (Beijing Institute of Geology, Nuklia Industry), bụ nke New Minerals, Nomenclature, and Classification Committee kwadoro kwadoro ya. nke International Mineral Association (IMA CNMNC) na Ọktọba 3, yana nọmba nkwado IMA 2022-127a. Nke a bụ mineral ọhụrụ nke iri na atọ achọpụtara n'ime ihe fọrọ nke nta ka ọ bụrụ afọ 70 kemgbe e hiwere sistemu mbara ala nuklia nke China. Ọ bụ nchọpụta ọhụrụ mbụ nke China National Nuclear Corporation, bụ nke mejuputaworo nke ọma atụmatụ mmepe ihe ọhụrụ akwadoro ma kwadoo ihe ọhụrụ bụ isi.
Nke"NiobiumAchọpụtara Baotou Mine n'ime ebe nchekwa Baiyunebo nke ụwa ama ama na Baotou City, Mongolia Inner. Ọ na-apụta naniobium obere ụwairon ore na agba aja aja ka oji, columnar ma ọ bụ tabular, ọkara idiomorphic ka heteromorphic. "NiobiumBaotou Mine" bụ mineral silicate bara ụba na yaBa, Nb, Ti, Fe, na Cl, na ezigbo usoro nke Ba4 (Ti2.5Fe2+1.5) Nb4Si4O28Cl, nke tetragonal usoro na ohere otu I41a (# 88).
Ihe onyonyo eletrọn azụ nke niobium baotou ore
Na ọnụ ọgụgụ, Bao NbniobiumBaotou ore, Py pyrite, Mnz Ceceriummonazite, Dol dolomite, Qz quartz, Clb Mn manganese niobium iron ore, Aes Ce cerium pyroxene, Bsn Ce fluorocarbon cerite, Syn Ce fluorocarbon calcium cerite.
Nkwụnye ego Baiyunebo nwere ọtụtụ mineral dị iche iche, yana ihe karịrị ụdị mineral 150 achọtara ugbu a, gụnyere mineral 16 ọhụrụ. Nke"NiobiumBaotou ore" bụ mineral ọhụrụ nke iri na asaa achọpụtara na nkwụnye ego ahụ ma bụrụ analogue bara ụba nke Nb achọpụtara na nkwụnye ego Baotou ore na 1960s. Site n'ọmụmụ ihe a, a na-edozi okwu nke ogologo oge nke ọkụ eletrik na Baotou Mine, bụ nke mba ụwa nke mineralogy na-arụrịta ụka, na e tinyewo ntọala usoro ihe ọmụmụ maka ọmụmụ nke "niobium Baotou Mine". Nke"NiobiumBaotou Mine" nke nwere njirimara Nb bara ụba amụbawo ụdị mineral dị iche iche nke niobium ore na nkwụnye ego a, ma nyekwa echiche nyocha ọhụrụ maka usoro nkwalite na ịnweta mineral.niobium, na-enye ntụziaka ọhụrụ maka mmepe nke strategic key metals dị kaniobium.
Eserese Crystal Structure nke Niobium Baotou Ore [001]
Gịnị bụ kpọmkwemniobiumnaniobiumore?
Niobium bụ ọla a na-adịghị ahụkebe nke nwere isi awọ ọla ọcha, udidi dị nro, yana ductility siri ike. Ọ na-arụ ọrụ dị oke mkpa na mmepe nke akụ na ụba mba dị ka akụrụngwa maka mmepụta ma ọ bụ mmepụta nke otu na ọtụtụ alloys.
Ịtinye ụfọdụ niobium na ihe igwe nwere ike imeziwanye nguzogide corrosion ha, ductility, conductivity, and heat resistance. Àgwà ndị a na-eme ka niobium bụrụ otu n'ime ihe ndị bụ isi maka mmepe nke nkà na ụzụ na-arụ ọrụ nke ọma, teknụzụ ozi, nkà na ụzụ ike ọhụrụ, na nkà na ụzụ oghere.
China bụ otu n'ime mba nwere akụrụngwa niobium n'ụba n'ụwa, nke ekesara na Mongolia Inner na Hubei, yana Mongolia Inner na-aza 72.1% yana Hubei na-aza 24%. Ebe ndị a na-egwupụta ihe bụ Baiyun Ebo, Balzhe na Mongolia Inner, na Zhushan Miaoya na Hubei.
N'ihi nnukwu mgbasa nke niobium mineral na ihe mgbagwoju anya nke niobium mineral, ewezuga obere niobium enwetara dị ka ihe na-eso ya na mpaghara ebe a na-egwupụta akụ Baiyunebo, ihe ndị ọzọ niile emebeghị nke ọma ma jiri ya mee ihe. Ya mere, ihe dị ka 90% nke akụ niobium nke ụlọ ọrụ chọrọ na-adabere na mbubata, na n'ozuzu, ha ka nọ na mba ebe ihe enyemaka karịrị ihe achọrọ.
Nkwụnye ego Tantalum niobium na China na-ejikọta ya na nkwụnye ego ịnweta ndị ọzọ dị ka ígwè ígwè, na bụ isi ihe nkwụnye ego symbiotic polymetallic. Symbiotic na nkwụnye ego emetụtara bụ ihe karịrị 70% nke Chinaniobiumnkwụnye ego akụ.
N'ozuzu, nchọpụta nke "Niobium Baotou Mine" nke ndị ọkà mmụta sayensị China bụ ihe nchọpụta sayensị dị mkpa nke nwere mmetụta dị mma na mmepe akụ na ụba China na nchekwa akụ dị iche iche. Nchọpụta a ga-ebelata ịdabere na mbubata mba ofesi wee welie ikike ikike nke China nwere ike ịchịkwa ya n'ọhịa igodo isi ihe. Otú ọ dị, anyị kwesịkwara ịghọta na nchekwa akụ bụ ọrụ na-adịte aka, na anyị chọkwuru nchọpụta nchọpụta sayensị na atụmatụ atụmatụ akụ iji hụ na mmepe akụ na ụba China na teknụzụ na-adịgide adịgide.
Oge nzipu: Ọktoba 11-2023