NiobiumBaotou Mine
Mchere watsopano wotchulidwa pambuyo pochokera ku China wapezeka
Posachedwa, asayansi aku China apeza mchere watsopano -niobiumBaotou ore, womwe ndi mchere watsopano wodzaza ndi zitsulo zaluso. Chinthu cholemera cha niobium chili ndi ntchito zofunika m'magawo monga makina a nyukiliya aku China.
Niobium Baotou ore ndi mchere wa silicate wolemera kwambiribarium, niobium, titaniyamu, chitsulo, ndi klorini. Idapezeka mu deposit ya Baiyunebo ku Baotou City, Inner Mongolia. Mwala wa Niobium Baotou ndi wofiirira mpaka wakuda, wowoneka ngati mizati kapena mbale, wokhala ndi tinthu tating'onoting'ono tomwe timafikira ma microns 20-80.
Fan Guang, Senior Engineer wa CNNC Geological Technology: Mu 2012, panthawi yofufuza za geochemical, tinatenga zitsanzo zingapo ndikupeza mchere wochuluka kwambiri.niobium. Kapangidwe kake kake ndi kosiyana ndi mwala wa Baotou wopezeka pamalo oyambira migodi. Choncho, timakhulupirira kuti uwu ndi mchere watsopano ndipo ukusowa kufufuza kwina.
Akuti kusungitsa Baiyunebo komweNiobiumOre ya Baotou idapezeka kuti ili ndi mchere wosiyanasiyana, ndipo mitundu yopitilira 170 yapezedwa mpaka pano.NiobiumBaotou ore ndi mchere watsopano wa 17 womwe wapezeka m'gawoli.
Ge Xiangkun, Senior Engineer wa CNNC Geological Technology: Kuchokera ku mankhwala ake, ndi miyala ya Baotou yokhala ndi zinthu zambiri.niobium, yomwe ikuyembekezeka kugwiritsidwa ntchito kutulutsaniobiumchinthu.Niobiumndi chida chachitsulo komanso chofunikira kwambiri m'dziko lathu, chomwe chitha kugwiritsidwa ntchito m'magawo ambiri ndipo chimakhala ndi ntchito yayikulu pamakampani anyukiliya. Kuphatikiza apo, itha kugwiritsidwanso ntchito kupanga zida za superconducting, ma aloyi otentha kwambiri, ndi zina zotero.
Maulendo a atolankhani:
Mungapeze bwanji mchere watsopano mu njira zinayi zofunika kwambiri?
Kupezeka kwaNiobiumMgodi wa Baotou wapereka thandizo ku mayiko a mineralogy. Pofika pano, ofufuza ochokera ku China Nuclear Geological Technology apeza mchere watsopano 11. Kodi mchere watsopanowo unapezeka bwanji? Ndi zida ziti zasayansi zomwe zikufunikanso? Tsatirani mtolankhani kuti muwone.
Malinga ndi mtolankhaniyo, kupeza mchere watsopano kumafuna masitepe a 4. Gawo loyamba ndikusanthula kapangidwe kake, ndipo zida zamagetsi zamagetsi zimatha kuzindikira bwino zomwe zili muzachitsanzozo.
Deng Liumin, mainjiniya ku CNNC Geological Science and Technology, adati imagwiritsa ntchito mtengo wa elekitironi yolunjika kwambiri kuti igwire pamwamba pa zitsanzo ndikuyesa zomwe zili muzinthu zosiyanasiyana. Pozindikira zomwe zili mu chinthu ichi, mankhwala ake amatha kudziwa ngati ali atsopano. Kuzindikira kapangidwe kake ndi gawo lofunikira kwambiri pakufufuza kwa mchere watsopano.
Kupyolera mu kuyesa kwa electron probe, ofufuza apeza mankhwala a mchere watsopano, koma mankhwala okhawo sakwanira. Kuti mudziwe ngati ndi mchere watsopano, m'pofunika kusanthula mawonekedwe a kristalo a mchere, omwe amafunikira kulowa gawo lachiwiri - kukonzekera chitsanzo.
Wang Tao, injiniya wa CNNC Geological Technology, adanena kuti particles muniobiumMgodi wa Baotou ndi wocheperako. Timagwiritsa ntchito mtengo wa ion wolunjika kuti tisiyanitse ma mineral particles
Dulani, ndi pafupifupi 20 microns × 10 microns × 7 micron particles. Chifukwa tifunika kusanthula mawonekedwe ake a kristalo, kotero ndikofunikira kuwonetsetsa kuti zosakaniza zake ndi zoyera. Ichi ndiye chitsanzo chomwe tidadula, ndipo tidzasonkhanitsa zambiri zamapangidwe ake.
Li Ting, Senior Engineer wa CNNC Geological Technology: Tinthu tating'onoting'ono tidzayikidwa pakati pa chidacho, pa chotengera chitsanzo. Uku ndiye gwero la kuwala (X-ray), ndipo uyu ndiye wolandila. Kuwala (X-ray) kukadutsa mu kristalo ndikulandiridwa ndi wolandira, kumanyamula kale chidziwitso cha kristalo. Mapangidwe a niobium baotou ore omwe tidathetsa pomaliza pake ndi tetragonal crystal system, yomwe ndi dongosolo la maatomu wina ndi mnzake.
Kapangidwe kakemidwe ndi makristalo a mchere watsopanowo zikapezeka, kusonkhanitsa zidziwitso zoyambira za mchere watsopanowo zimamalizidwa. Kenako, Ke
Ochita kafukufuku amayeneranso kusanthula zowoneka bwino komanso kuzindikira zakuthupi kuti apititse patsogolo chidziwitso choyenera cha mchere watsopano, ndipo pamapeto pake afotokoze mwachidule zomwe zidapangidwa kuzinthu zatsopano zama mineral zitha kuvomerezedwa padziko lonse lapansi pambuyo pochita zowunikira.
Kuwunikiranso mozama komanso kutchula mayina a minerals atsopano
Kulandira chilolezo cha mayiko sikophweka. Mtolankhaniyu adaphunzira kuti kutchulidwa kwa mchere watsopano kumafunika kuunikanso mosanjikiza.
Pambuyo popeza deta yatsopano ya mchere, ofufuza ayenera kufunsira ku International Society of Mineralogy, bungwe lalikulu kwambiri padziko lonse la mineralogical. Wapampando wa Komiti Yatsopano ya Minerals, Classification, and Nomenclature Committee ya International Society of Mineralogy adzachita kuunika koyambirira kwa ntchitoyo, kuzindikira zolakwika zilizonse mu kafukufukuyu, ndikupereka malingaliro.
Fan Guang, Engineer Wamkulu wa CNNC Geological Technology: Sitepe iyi ndi yovuta kwambiri komanso yokhwima. Pambuyo polandira chivomerezo kuchokera kwa Wapampando wa Komiti Yatsopano ya Minerals, Classification, and Nomenclature Committee ya International Mineral Society, mamembala a International New Minerals Classification and Nomenclature Committee adzaloledwa kuvota. Ngati avomerezedwa ndi aŵiri pa atatu ambiri, Wapampando wa Komiti Yatsopano ya Minerals, Classification, and Nomenclature Committee ya International Mineral Society adzapereka kalata yovomereza, kuimira kuti mchere wathu wavomerezedwa mwalamulo. Pasanathe zaka ziwiri, tidzakhala ndi nkhani yofalitsidwa.
Mpaka pano, China yapeza mchere watsopano wopitilira 180, kuphatikiza miyala ya Chang'e, miyala ya uranium ya Mianning, Luan lithium mica, ndi zina zambiri.
Fan Guang, Senior Engineer wa CNNC Geological Technology: Kupezeka kwa mchere watsopano kumaimira mlingo wa kafukufuku wa mineralogical m'dziko. Kupeza mchere watsopano ndi njira yotsata nthawi zonse, kumvetsetsa dziko lapansi, ndikumvetsetsa chilengedwe. Ndikuyembekeza kuwona kukhalapo kwa anthu aku China pamlingo wapadziko lonse wa mineralogy.
Source: Nkhani za CCTV
Nthawi yotumiza: Oct-12-2023