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Umhlaba onqabileyo womhlaba onqabileyo we-neodmium
I-Bleesnaesite Neodllium, Inombolo yeatomic 60, Ubungakanani be-atomic 144.24, kunye nomxholo we-0.00239% kwi-Crust, ubukhulu becala. Kukho isotopes esisixhenxe kwindalo: I-Neduliyoum 142, 143, 144, 145, 146, ...Funda ngokugqithisileyo -
Ukuvunywa kunye noluntu kwimigangatho emi-8 enqabileyo yomhlaba onqabileyo njenge-erbium fluoride kunye ne-terbium fluoride
Kutshanje, iwebhusayithi yeCandelo loMphathiswa Wezemizi-mveliso ikhutshwe imigangatho engama-257 yecandelo, imigangatho ye-6, kunye ne-1 yeShishini leShishini lokuvunywa kunye noluntu olunqabileyo lomhlaba onqabileyo. Iinkcukacha zezi zilandelayo: Rare EA ...Funda ngokugqithisileyo -
Imeko yexabiso lomhlaba onqabileyo kwi-occt, 26, 2023
Ixabiso elinqabileyo lomhlaba eliphantsi kwexabiso eliphezulu lexabiso lexabiso le-suby inyuka kwaye iwele i-lanthanum oxide la2o oxide la2ide oxide i-la2ide oxide ye-Cerium Oxide ...Funda ngokugqithisileyo -
Imeko yexabiso lomhlaba onqabileyo kwi-occt, 25, 2023
Ixabiso elinqabileyo lomhlaba eliphantsi kwexabiso eliphantsi lexabiso le-Inditha yexabiso lemihla ngemihla kwaye iwele i-lanthanum oxide i-la2o i-LA2O OXIDY LA2O OXAANEFunda ngokugqithisileyo -
Umlingo onqabileyo womhlaba onqabileyo i-erbium
I-erbium, inombolo yeatomic 68, ibekwe kumjikelo we-6 wetafile ye-Chemical Chemical, I-Lanthanaide) Inombolo ye-11, Isisindo se-Atomic), kwaye igama lezinto livela kwindawo yokufumana i-Ytrim. I-erbium inomxholo we-0.000247% kwi-crust kwaye ifumaneka kwi-mun yomhlaba onqabileyo ...Funda ngokugqithisileyo -
Inqaku lomhlaba elinqabileyo loMhlaba: I-Terbium
I-Terbium yeyodidi lwehlabathi elinamandla, eneentabalala esezantsi kumhlaba ophantsi komhlaba kwi-1.1 ye-PPM kuphela. I-Terbim Oxide I-akhawunti engaphantsi kwe-0.01% yehlabathi liphela. Kwanakwi-Ore ye-Ytrium ye-ion ye-ion enqabileyo emhlabeni onqabileyo onomxholo ophezulu weTerbium, umthwalo waseTerbium ...Funda ngokugqithisileyo -
Yintoni isinyithi esisetyenziselwa isinyithi?
Intsimbi ye-Barium yindawo eqhelekileyo ye-metallic eneluhlu olubanzi lokusebenzisa. Oku kulandelayo kuya kwazisa ngokusetyenziswa kwesinyithi serium kwiimbono ezahlukeneyo. 1. Uvavanyo lweekhemikhali kunye nophando: Intsimbi ye-Barium idlala indima ebalulekileyo kuvavanyo lweekhemikhali kunye nophando. Ngenxa yekhemikhali esebenzayo p ...Funda ngokugqithisileyo -
Umhlaba onqabileyo ukhuthaza inkqubo ye-carbon ye-carbon
Ikamva lifikile, kwaye abantu baye ngokuthe ngcembe basondela kuluntu oluhlaza nomkhambo. Izinto ezinqabileyo zomhlaba zidlala indima ebalulekileyo kumandla omoya, izithuthi zamandla amatsha, iirobhothi zengqondo, ukusetyenziswa kwe-hydrogen, isibane esisindisa amandla, kunye nokucoca amandla, kunye nokucoca amandla. Umhlaba onqabileyo uyi-progravic ...Funda ngokugqithisileyo -
Imeko yexabiso lomhlaba onqabileyo kwi-occt, 24, 2023
Ixabiso elinqabileyo lomhlaba Ixabiso eliphantsi lexabiso eliphezulu lexabiso lexabiso le-suby kunye ne-Wuean Axide I-LA2O AXIDAM I-LA2OOXAUMFunda ngokugqithisileyo -
Imeko yamaxabiso omhlaba onqabileyo kwi-OCT, 23, 2023
Ixabiso elinqabileyo lomhlaba elinqabileyo Amaxabiso aphezulu amaxabiso aphezulu amaxabiso anyukayo kwaye awe / yuan axide oxide la2ide oxide la2ide oxide ye-LA22 - I-YUAN / Ton Cerium Oxide CE ...Funda ngokugqithisileyo -
【UPhononongo lweVeki lomhlaba onqabileyo
Kule veki: (10.16-10.20) (1) I-1) uphononongo lweveki kwimarike yasemhlabeni enqabileyo, iphenjelelwa ziingqengqelo ze-rasehel kwi-rameheel kwixesha elifutshane kakhulu. Ngaphandle kwexabiso eliphezulu le-633500 Yuan / Ton, Ixesha leMarike ...Funda ngokugqithisileyo -
Imeko yexabiso lomhlaba onqabileyo kwi-occt, 20, 2023
Ixabiso elinqabileyo lomhlaba elinqabileyo Amaxabiso aphezulu amaxabiso aphezulu amaxabiso anyukayo kwaye awe / yuan axide oxide la2ide oxide la2ide oxide ye-LA22 - I-YUAN / Ton Cerium Oxide CE ...Funda ngokugqithisileyo