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Amaxabiso omhlaba anqabileyo ngo-Oct, 12, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 645000 ~ 655000 - Dysprosium metal (yuan / Kg) ~ 35000 - 3050 Terbium metal (yuan / Kg) 10700 ~ 10800 - Praseodymium neodymium metal / Pr-Nd metal (yua...Funda ngokugqithisileyo -
Yafunyanwa njani iNiobium Baotou ore? Ukuthiywa kwamagama kunombuzo waseyunivesithi!
Umgodi we-Niobium Baotou Iminerali entsha ethiywe ngemvelaphi yayo yaseTshayina ifunyenwe Kutsha nje, oosonzululwazi baseTshayina bafumene iminerali entsha - i-niobium Baotou ore, eyiminerali entsha etyebe ngesinyithi sobuchule. I-element ecebileyo ye-niobium inezicelo ezibalulekileyo kwiinkalo ezifana ne-nucl yase-China ...Funda ngokugqithisileyo -
Ulwahlulo lweeCatalysts zokuCoca uMhlaba
Ukuza kuthi ga ngoku, kukho iintlobo ezininzi zee-catalysts zokuhlanjululwa komhlaba ezinqabileyo eziye zaphuhliswa kwaye zasetyenziswa, kwaye iindlela zabo zokuhlela zikwahluka. Ulwahlulo olulula kwaye olunembile lusekelwe kwimilo ye-catalyst, enokuthi ihlulwe ibe yintlobo ezimbini: i-granular kunye ne-honeycomb. Gra...Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo ngo-Oct, 11, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 645000 ~ 655000 - Dysprosium metal (yuan / Kg) ~ 35000 - 3050 Terbium metal (yuan / Kg) 10700 ~ 10800 - Praseodymium neodymium metal / Pr-Nd metal (yua...Funda ngokugqithisileyo -
Indima yezinto ezinqabileyo zomhlaba kwiiCatalysts
Kwisiqingatha senkulungwane edlulileyo, uphando olubanzi luye lwenziwa kwiimpembelelo ze-catalytic zezinto ezinqabileyo (ingakumbi i-oxides kunye ne-chlorides), kwaye ezinye iziphumo eziqhelekileyo zifunyenwe, ezinokuthi zishwankathelwe ngolu hlobo lulandelayo: 1. Kwisakhiwo se-elektroniki sezinto ezinqabileyo zomhlaba. , ii-electron ze-4f ziyindawo...Funda ngokugqithisileyo -
Iimathiriyeli ezinqabileyo zomhlaba
Igama elithi 'i-catalyst' lisetyenziswe ukususela ekuqaleni kwenkulungwane ye-19, kodwa sele lisaziwa ngokubanzi malunga neminyaka engama-30, malunga no-1970s xa ungcoliseko lomoya kunye neminye imiba yaba yingxaki. Ngaphambi koko, idlale indima ebaluleke kakhulu kubunzulu bezityalo zemichiza abantu abanokuthi...Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo nge-Oct, 10, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 645000 ~ 655000 - Dysprosium metal (yuan / Kg) ~ 35000 - 3050 Terbium metal (yuan / Kg) 10700 ~ 10800 - Praseodymium neodymium metal / Pr-Nd metal (yua...Funda ngokugqithisileyo -
EyoMsintsi ngo-2023 Ingxelo yeNyanga yeMarike yoMhlaba: Funa ukukhula kunye nenkqubela phambili eZinzileyo kumaXabiso oMhlaba oRare ngoSeptemba
"Imakethi yahlala izinzile ngoSeptemba, kwaye imiyalelo yezoshishino esezantsi iphuculwe xa kuthelekiswa no-Agasti. UMnyhadala weMid Autumn kunye noSuku lweSizwe luyasondela, kwaye amashishini e-neodymium iron boron asebenza ngokuqhubekayo. Imibuzo yemarike iye yanda, kwaye umoya wokurhweba. .Funda ngokugqithisileyo -
Amaxabiso omhlaba anqabileyo ngo-Oct, 9, 2023
Igama lemveliso Ixabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 645000 ~ 655000 +12500 Dysprosium metal (3005K ~ 30500g) +25 Terbium metal(yuan / Kg) 10700~10800 +150 Praseodymium neodymium metal/Pr-Nd...Funda ngokugqithisileyo -
Ngomhla wama-28 kuSeptemba, 2023, intsingiselo yamaxabiso omhlaba onqabileyo.
Igama lemveliso ixabiso lexabiso eliphezulu kunye nezantsi Lanthanum metal (yuan / ton) 25000-27000 - Cerium metal (yuan / ton) 24000-25000 - Neodymium metal (yuan / ton) 635000 ~ 640000 - Dysprosium metal (yuan / Kg ~ 3000 - 340) Terbium metal (yuan / Kg) 10500 ~ 10700 - Praseodymium neody...Funda ngokugqithisileyo -
Iintsimbi zomhlaba ezinqabileyo kunye ne-alloys
Iintsimbi zomhlaba ezinqabileyo zizinto ezibalulekileyo zokuvelisa izinto zokugcina i-hydrogen, izixhobo zemagneti ezisisigxina ze-NdFeB, izixhobo zemagnetostrictive, njl. Kodwa umsebenzi wayo wesinyithi womelele kakhulu, kwaye kunzima ukukhupha i...Funda ngokugqithisileyo -
Oovimba behlabathi abancinci be-metal hafnium, kunye noluhlu olubanzi lwezicelo ezisezantsi
I-Hafnium inokwenza i-alloys kunye nezinye iintsimbi, oyena ummeli wayo yi-hafnium tantalum alloy, efana ne-pentacarbide tetratantalum kunye ne-hafnium (Ta4HfC5), enendawo ephezulu yokunyibilika. Indawo yokunyibilika ye-pentacarbide tetratantalum kunye ne-hafnium inokufikelela kwi-4215 ℃, iyenze ibe yeyona nto ikhoyo ngoku...Funda ngokugqithisileyo