I-mineral niobobaotite entsha, efunyenwe ngabaphandi uGe Xiangkun, Fan Guang, kunye no-Li Ting baseChina Nuclear Geological Technology Co., Ltd. (Iziko laseBeijing leGeology, iShishini leNyukliya), yamkelwa ngokusemthethweni yiMinerals eNtsha, iNomenclature, kunye neKomiti yoHlelo. ye-International Mineral Association (IMA CNMNC) ngo-Oktobha 3, kunye nenombolo yokuvunywa kwe-IMA 2022-127a.Esi sisimbiwa se-13 esitsha esifunyenweyo malunga neminyaka engama-70 ukususela ekusekweni kwenkqubo yejoloji yenyukliya yaseTshayina.Le yenye into entsha efunyenwe yi-China National Nuclear Corporation, ephumeze ngokunzulu isicwangciso sophuhliso esiqhutywa yinguqulelo kwaye yaxhasa ngamandla ukusungula okusisiseko.
I-“NiobiumI-Baotou Mine” yafunyanwa kwidiphozithi ye-Baiyunebo eyaziwayo kwihlabathi kwisiXeko saseBaotou, e-Inner Mongolia.Iyenzeka kwiniobium umhlaba onqabileyointsimbi ekrwada kwaye imdaka ukuya kumnyama, ikholamu okanye tabular, semi idiomorphic ukuya heteromorphic.“NiobiumI-Baotou Mine” sisimbiwa esityebileyoBa, Nb, Ti, Fe, kunye ne-Cl, kunye nefomula efanelekileyo ye-Ba4 (Ti2.5Fe2 + 1.5) Nb4Si4O28Cl, eyenkqubo ye-tetragonal kunye neqela le-spatial I41a (# 88).
Backscatter electron imifanekiso ye niobium baotou ore
Kumzobo, i-Bao NbniobiumI-Baotou ore, iPy pyrite, iMnz Cei-ceriummonazite, Dol dolomite, Qz quartz, Clb Mn manganese niobium iron ore, Aes Ce cerium pyroxene, Bsn Ce fluorocarbon cerite, Syn Ce fluorocarbon calcium cerite.
Idiphozithi ye-Baiyunebo ineentlobo ezininzi zeeminerali ezityebileyo, kunye neentlobo ezingaphezu kwe-150 zeeminerali ezifunyenweyo ukuza kuthi ga ngoku, kubandakanywa nezimbiwa ezintsha ze-16.I-“NiobiumI-Baotou ore "yi-17th ye-mineral entsha efunyenwe kwidiphozithi kwaye i-analogue ecebileyo ye-Nb efunyenwe kwi-Baotou ore deposit kwi-1960s.Ngolu phononongo, umba owakudala ukho wokulingana kwamaxabiso ombane kuMgodi weBaotou, ekuye kwaxoxwa ngawo ngamazwe ngamazwe asebenza ngezimbiwa, uye wasonjululwa, kwaye isiseko sethiyori sele sibekiwe kuphononongo lwe “niobium Baotou Mine”.I-“NiobiumI-Baotou Mine” eneempawu ezityebileyo ze-Nb iye yandisa iindidi ngeendidi zezimbiwa ezikrwada ze-niobium kule diphozithi, kwaye ikwabonelela ngombono omtsha wophando wokutyebisa kunye nendlela yokwenza izimbiwa.niobium, ukubonelela ngesalathiso esitsha sokuphuhliswa kweentsimbi ezingundoqo zeqhinga ezifananiobium.
Umzobo weSakhiwo seCrystal seNiobium Baotou Ore [001]
Yintoni kanye kanyeniobiumkwayeniobiumintsimbi?
I-Niobium yintsimbi enqabileyo enesiliva engwevu, ukuthungwa okuthambileyo, kunye ne-ductility eyomeleleyo.Idlala indima ebalulekileyo ekuphuhliseni uqoqosho lwesizwe njengento ekrwada yokuvelisa okanye ukuvela kwe-alloys enye kunye nezininzi.
Ukongeza inani elithile le-niobium kwizinto zetsimbi kunokuphucula kakhulu ukuxhathisa ukubola, i-ductility, conductivity, kunye nokumelana nobushushu.Ezi mpawu zenza i-niobium ibe yenye yezinto eziphambili zophuhliso lwetekhnoloji ye-superconducting, itekhnoloji yolwazi, itekhnoloji yamandla amatsha, kunye nobuchwepheshe bendawo.
I-China lelinye lamazwe anezixhobo ezininzi ze-niobium emhlabeni, ezisasazwa kakhulu kwi-Inner Mongolia kunye ne-Hubei, kunye ne-Inner Mongolia ibalwa kwi-72.1% kunye ne-Hubei i-24%.Iindawo eziphambili zemigodi yiBaiyun Ebo, iBalzhe e-Inner Mongolia, kunye neZhushan Miaoya eHubei.
Ngenxa yokusasazwa okuphezulu kweeminerali ze-niobium kunye nokwakheka okuntsokothileyo kweeminerali ze-niobium, ngaphandle kwexabiso elincinci le-niobium elifunyenwe njengesixhobo esikhaphayo kwindawo yemigodi ye-Baiyunebo, zonke ezinye izibonelelo azikaphuhliswa kakuhle kwaye zisetyenziswe.Ke ngoko, malunga ne-90% yezibonelelo ze-niobium ezifunwa lishishini zixhomekeke ekuthengisweni kumazwe angaphandle, kwaye ngokubanzi, ziselizwe apho unikezelo lwezibonelelo ludlula imfuno.
Iidiphozithi ze-Tantalum niobium e-China zihlala zinxulunyaniswa nezinye iidiphozithi zezimbiwa ezifana nentsimbi ekrwada, kwaye ngokwesiseko ziipolymetallic symbiotic deposits.I-Symbiotic kunye neediphozithi ezinxulumene nazo zingaphezulu kwe-70% yaseTshayinaniobiumiidipozithi zemithombo.
Lilonke, ukufunyaniswa “koMgodi we-Niobium Baotou” ngoosonzululwazi baseTshayina yimpumelelo ebalulekileyo yophando lwezenzululwazi enempembelelo entle kuphuhliso loqoqosho lwaseTshayina kunye nokhuseleko lwezixhobo zokusebenza.Oku kufunyenweyo kuya kunciphisa ukuxhomekeka kunikezelo lwangaphandle kunye nokwandisa amandla e-China okuzimela kunye nokulawulwayo kwiinkalo zeqhinga eziphambili zesinyithi.Nangona kunjalo, kufuneka siqonde ukuba ukhuseleko lwezibonelelo ngumsebenzi wexesha elide, kwaye sidinga ukuveliswa kophando lwezenzululwazi ngakumbi kunye nesicwangciso sobuchule bezibonelelo ukuqinisekisa uphuhliso oluzinzileyo loqoqosho lwaseTshayina kunye nobuchwepheshe.
Ixesha lokuposa: Oct-11-2023