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Ọnụ ahịa ụwa dị ụkọ na Ọktoba 26, 2023
Aha ngwaahịa ọnụahịa dị elu ma dị ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 640000 ~ 650000 - Dysprosium metal (yuan / kg) 3420 Terbium metal (yuan / kg) 10300 ~ 10400 -50 Praseodymium neodymium metal/Pr-Nd metal (...GỤKWUO -
Neodymium Oxide: ekpughere ngwa nke ngwakọta dị ịrịba ama
Neodymium oxide, nke a makwaara dị ka neodymium (III) oxide ma ọ bụ neodymium trioxide, bụ ngwakọta nwere usoro kemịkal Nd2O3. Nke a na-acha anụnụ anụnụ lavender nwere ihe dị arọ nke 336.48 ma dọta uche zuru ụwa ọnụ n'ihi njirimara pụrụ iche ya na ọtụtụ ngwa ngwa. N'ime edemede a...GỤKWUO -
Neodymium oxide ọ bụ magnetik?
Neodymium oxide, nke a makwaara dị ka neodymium oxide, bụ ihe na-adọrọ adọrọ nke enwetala nlebara anya dị ukwuu na mpaghara dị iche iche n'ihi ihe ndị pụrụ iche ya. Otu n'ime akụkụ kachasị mma nke neodymium oxide bụ omume magnetik ya. Taa, anyị ga-atụle ajụjụ a bụ "Neodymium oxide m ...GỤKWUO -
Ọnụ ahịa ụwa dị ụkọ na Ọktoba 25, 2023
Aha ngwaahịa ọnụahịa dị elu ma dị ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 - Neodymium metal (yuan / ton) 640000 ~ 650000 - Dysprosium metal (yuan / kg) 3420 Terbium metal (yuan / kg) 10300 ~ 10500 - Praseodymium neodymium metal/Pr-Nd metal (yua ...GỤKWUO -
Usoro ụlọ ọrụ: Teknụzụ ọhụrụ maka Ngwuputa ala dị ụkọ nke na-arụ ọrụ nke ọma yana akwụkwọ ndụ akwụkwọ ndụ
Na nso nso a, oru ngo nke Nanchang University duziri, nke integrates oru oma na green mmepe nke ion adsorption obere ụwa akụrụngwa na gburugburu ebe obibi mweghachi technology, gafere keukwu arụmọrụ nwale na elu scores. Mmepe na-aga nke ọma nke Ngwuputa ọhụrụ a ...GỤKWUO -
Ọnụ ahịa ụwa dị ụkọ na Ọktoba 24, 2023
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 25000-25500 +250 Neodymium metal (yuan / ton) 640000 ~ 650000 -5000 Dysprosium metal (yuan /K20) 3470 - Terbium metal (yuan /Kg) 10300 ~ 10500 -50 Praseodymium neodymium metal/Pr-Nd m...GỤKWUO -
Ọnụ ahịa ụwa dị ụkọ na Ọktoba 23, 2023
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24500-25500 - Neodymium metal (yuan / ton) 645000 ~ 655000 - Dysprosium metal (yuan / kg) 4700-3420 30 Terbium metal (yuan / kg) 10400 ~ 10500 - Praseodymium neodymium metal/Pr-Nd metal (...GỤKWUO -
Nlebanya kwa izu nke ụwa na-adịghị ahụkebe site na Ọktoba 16 ruo Ọktọba 20 - N'ozuzu adịghị ike yana guzoro n'akụkụ.
N'izu a (October 16-20, otu n'okpuru), ahịa ụwa na-adịghị ahụkebe n'ozuzu gara n'ihu na-agbadata. Mbelata dị egwu na mmalite nke izu ahụ ji nwayọọ nwayọọ ruo ebe na-adịghị ike, ọnụ ahịa ahịa na-eji nwayọọ nwayọọ laghachi. Mgbanwe ọnụ ahịa azụmaahịa na akụkụ ikpeazụ nke izu ahụ dịtụ obere ...GỤKWUO -
Ihe ndị na-emepụta ihe na-adịghị ahụkebe
Nchọpụta nke ọla kọpa oxide superconductors na oke okpomọkụ Tc dị elu karịa 77K egosila ọbụna atụmanya ka mma maka ndị isi, gụnyere perovskite oxide superconductors nwere ihe ndị na-adịghị ahụkebe ụwa, dị ka YBa2Cu3O7-δ. ...GỤKWUO -
Ọnụ ahịa ụwa dị ụkọ na Ọktoba 20, 2023
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24500-25500 - Neodymium metal (yuan / ton) 645000 ~ 655000 - Dysprosium metal (yuan / kg) 3450 Terbium metal (yuan / kg) 10400 ~ 10500 -200 Praseodymium neodymium metal/Pr-Nd metal ...GỤKWUO -
Ọnụ ahịa ụwa dị ụkọ na Ọktoba 19, 2023
Aha ngwaahịa Ọnụ ahịa dị elu ma dị ala Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24500-25500 - Neodymium metal (yuan / ton) 645000 ~ 655000 - Dysprosium metal (yuan / kg) 3450 Terbium metal (yuan / kg) 10600 ~ 10700 - Praseodymium neodymium metal/Pr-Nd metal (yu ...GỤKWUO -
Ihe ndị emebere n'ụwa dị ụkọ
Ọ dị mkpa ka a na-edozi Neutrons dị n'ime ọkụ neutron reactors. Dị ka ụkpụrụ nke reactors, iji nweta ezi moderation mmetụta, ìhè atoms na uka nọmba nso neutrons bara uru maka neutron moderation. Ya mere, ihe nhazi ihe na-ezo aka na ihe ndị ahụ nuclide t ...GỤKWUO