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Kukho uhlobo lwemigodi, olunqabileyo kodwa aluyiyo isinyithi?
Njengommeli weentsimbi ezicwangcisiweyo, i-tungsten, i-molybdenum kunye nezinto ezinqabileyo zomhlaba zinqabile kwaye kunzima ukuzifumana, zizinto eziphambili ezithintela uphuhliso lwenzululwazi kunye nobuchwepheshe kumazwe amaninzi afana ne-United States. Ukuze ususe ukuxhomekeka kwi...Funda ngokugqithisileyo -
Isalathiso samaxabiso omhlaba nge-23 kaJuni ngo-2021
Isalathiso sanamhlanje samaxabiso: Ukubalwa kwe-Index ngoFebruwari 2001: Isalathisi sexabiso lomhlaba esinqabileyo sibalwa ngedatha yorhwebo yexesha elisisiseko kunye nexesha lokunika ingxelo. Idatha yokurhweba yonyaka wonke we-2010 ikhethwe kwixesha lesiseko, kunye nexabiso eliphakathi kwedatha yemihla ngemihla yorhwebo lwexesha langempela ...Funda ngokugqithisileyo -
Oosonzululwazi baphuhlisa indlela ehambelana nokusingqongileyo yokubuyisela iREE kuthuthu lwempukane yamalahle
Izazinzulu ziphuhlisa indlela ehambelana nokusingqongileyo yokubuyisela iREE kumthombo wothuthu lwempukane yamalahle:Mining.com Abaphandi kwiZiko leTekhnoloji laseGeorgia, baphuhlise indlela elula yokubuyisela izinto ezinqabileyo zomhlaba kuthuthu lwempukane yamalahle besebenzisa ulwelo lwe-ionic kunye nokuthintela izinto eziyingozi...Funda ngokugqithisileyo -
Izazinzulu ziFumana iMagnetic Nanopowder ye-6G Technology
Izazinzulu ziFumana iMagnetic Nanopowder ye-6G Technology source:Newwise Newswise — Izazinzulu zezinto eziphathekayo zenze indlela ekhawulezayo yokuvelisa i-epsilon iron oxide kwaye yabonisa isithembiso sayo sezixhobo zonxibelelwano zesizukulwana esilandelayo. Iimpawu zayo ezibalaseleyo zemagneti ziyenza ibe yenye yezona...Funda ngokugqithisileyo -
I-Vital iqala imveliso yomhlaba enqabileyo eNechalacho
umthombo:KITCO miningVital Metals (ASX: VML) ibhengeze namhlanje ukuba sele iqalisile imveliso yomhlaba enqabileyo kwiprojekthi yayo yeNechalacho eNorthwest Territories, Canada.Inkampani ithe iqalisile ukutyumza intsimbi ekrwada kunye nokufakwa kwe-ore sorter kugqityiwe ngokugunyaziswa kwayo kuyaqhubeka. Ukuqhushumba kunye...Funda ngokugqithisileyo -
Imagnethi esisigxina kwimarike yomhlaba enqabileyo
1,Ingcaciso emfutshane yeNdaba ezibalulekileyo Kule veki, amaxabiso ePrNd, Nd metal, Tb kunye neDyFe anokwenyuka okuncinci. Amaxabiso avela kwi-Asian Metal ekupheleni kwale mpelaveki enikezelweyo: I-PrNd metal 650-655 RMB / KG, Nd metal 650-655 RMB / KG, DyFe ingxubevange 2,430-2,450 RMB / KG, kunye Tb metal 8,550-8,600 / KG. 2, Uhlalutyo lweProfessor...Funda ngokugqithisileyo -
Ixabiso lezinto ezikrwada zeNeodymium magnets7/20/2021
Ixabiso lezinto ezikrwada zeemagnethi zeNeodymium Isishwankathelo seNeodymium umazibuthe wemathiriyeli ekrwada ixabiso lamva nje. Uvavanyo lwamaxabiso eMagnet Searcher luxhaswa lulwazi olufunyenwe kuluhlu olubanzi lwabathathi-nxaxheba kwimarike kubandakanya abavelisi, abathengi kunye nabameli. PrNd ixabiso lentsimbi Si...Funda ngokugqithisileyo -
Iimpawu kunye nokusetyenziswa kwe-nano copper oxide Cuo
I-Copper oxide powder luhlobo lomgubo omdaka wesinyithi omdaka omnyama, osetyenziswa ngokubanzi.I-Cupric oxide luhlobo lwezinto ezininzi ezisebenza kakuhle kwi-inorganic material, esetyenziswa kakhulu ekushicileleni nasekudayeni, iglasi, iiseramikhi, iyeza kunye ne-catalysis.Inokusetyenziswa njenge-catalyst, catalyst carrier kunye ne-electrode...Funda ngokugqithisileyo -
I-Scandium: Intsimbi yomhlaba enqabileyo enomsebenzi onamandla kodwa imveliso encinci, ebiza kwaye ibiza kakhulu
I-Scandium, enophawu lwekhemikhali engu-Sc kwaye inombolo yayo ye-atom ngama-21, yintsimbi ethambileyo, emhlophe-emhlophe eguqukayo. Ihlala ixutywa kunye ne-gadolinium, i-erbium, njl., kunye nemveliso encinci kunye nexabiso eliphezulu. Eyona valence iphambili yi-oxidation state+trivalent. I-Scandium ikhona kwiiminerali ezininzi ezinqabileyo zomhlaba, kodwa kuphela ...Funda ngokugqithisileyo -
Uluhlu lwezinto ezili-17 ezisetyenziswayo zomhlaba ezinqabileyo (ezineefoto)
Isikweko esiqhelekileyo sesokuba ukuba ioyile ligazi loshishino, ngoko umhlaba onqabileyo yivithamin yeshishini. Umhlaba onqabileyo sisishunqulelo seqela leentsimbi. Izinto ezinqabileyo zomhlaba,REE) zifunyenwe enye emva kwenye ukusukela ekupheleni kwenkulungwane ye-18. Kukho iintlobo ezili-17 ze-REE, kuquka i-15 ...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-scandium oxide Sc2O3 powder
Ukusetyenziswa kwe-scandium oxide I-chemical formula ye-scandium oxide yi-Sc2O3. Iimpawu: Okuqinileyo okumhlophe. Ngesakhiwo se-cubic sesquioxide yomhlaba enqabileyo. Uxinaniso 3.864. Indawo yokunyibilika 2403℃ 20℃. Ayinyibiliki emanzini, inyibilika kwiasidi eshushu. Ilungiselelwe ukubola kwe-thermal yetyuwa ye-scandium. Isenokuba...Funda ngokugqithisileyo -
Iipropati, ukusetyenziswa kunye nokulungiswa kwe-yttrium oxide
Ubume bekristale be-yttrium oxide i-Yttrium oxide (Y2O3) yi-oxide yomhlaba enqabileyo emhlophe enganyibiliki emanzini nakwi-alkali kwaye inyibilika kwi-asidi. Luhlobo lwe-C oluqhelekileyo lwe-sesquioxide yomhlaba kunye nesakhiwo se-cubic esigxile kumzimba. Itheyibhile yepharamitha yeCrystal ye-Y2O3 yeSakhiwo seMizobo yeCrystal ye-Y2O3 yoMzimba ne...Funda ngokugqithisileyo