I-Neodymium oxide (Nd₂O₃)inezicelo ezibalulekileyo kubuchwepheshe obuluhlaza, ikakhulu kule miba ilandelayo:
1. Intsimi yezinto eziluhlaza
Izinto ezisebenza ngamandla kazibuthe: I-Neodymium oxide sisixhobo esiphambili ekrwada sokwenza izinto ezisebenza kakhulu zeNdFeB ezisisigxina. Izixhobo zemagnethi ezisisigxina ze-NdFeB zineenzuzo zemveliso yamandla ombane aphezulu kunye nokunyanzeliswa okuphezulu, kwaye zisetyenziswa ngokubanzi kwizithuthi zombane, ukuvelisa amandla omoya, izixhobo zombane kunye nezinye iindawo. Ezi zixhobo zemagnethi ezisisigxina zidlale indima ebalulekileyo ekuphuculeni ukusebenza kakuhle kwamandla kunye nokunciphisa ukusetyenziswa kwamandla, kwaye yenye yezinto eziphambili zeteknoloji yamandla aluhlaza.
Amatayara aluhlaza: I-Neodymium oxide isetyenziselwa ukwenza irabha ye-butadiene esekwe neodymium, enokumelana nokunxiba okuphezulu kunye nokumelana nokuqengqeleka okuphantsi kwaye ingasetyenziselwa ukuvelisa "amatayara aluhlaza". Ukusetyenziswa kwamatayara anjalo kunokunciphisa ukusetyenziswa kwepetroli kunye nokukhutshwa kokukhutshwa kweemoto, ngelixa kuphucula ukhuseleko kunye nokuqina kwamatayara.
2. Izicelo zokhuseleko lokusingqongileyo
Ukucocwa kombhobho wemoto: I-Neodymium oxide inokusetyenziselwa ukwenza izinto ezicoca umgxobhozo wemoto. Izinto ezinqabileyo zomhlaba kwii-catalysts zinokunciphisa ngokufanelekileyo ukukhutshwa kwezinto ezinobungozi (ezifana ne-carbon monoxide, i-nitrogen oxides kunye ne-hydrocarbons) kwi-exhaust gas, ngaloo ndlela inciphisa ukungcoliseka kwendalo.
Amandla avuselelekayo: Kwimimandla yokuvelisa amandla omoya kunye nokuveliswa kwamandla elanga, izinto ezisebenza ngokusisigxina zemagnethi ezenziwe nge-neodymium oxide zisetyenziselwa iijeneretha kunye neenjini, eziphucula ukuguqulwa kwamandla kunye nokukhuthaza ukusetyenziswa ngokubanzi kwamandla avuselelekayo.
3. Iteknoloji yokulungiselela okuluhlaza
Indlela yokubuyisela inkunkuma ye-NdFeB: Le yindlela eluhlaza kunye nokusingqongileyo yokulungiselela i-neodymium oxide. I-Neodymium oxide ifunyanwa kwinkunkuma ye-iron boron ye-neodymium ngeenkqubo ezinjengokucoca, ukuhluzwa, ukuna kwemvula, ukufudumeza nokucocwa. Le ndlela ayigcini nje ukunciphisa imigodi ye-ore ephambili, kodwa inciphisa ukusetyenziswa kwamandla kunye nongcoliseko lokusingqongileyo kwinkqubo yokuvelisa.
Indlela ye-Sol-gel: Le ndlela yokulungiselela inokwenza i-high-purity neodymium oxide kwiqondo lokushisa eliphantsi, ukunciphisa ukusetyenziswa kwamandla kunye nokukhutshwa kwekhabhoni okubangelwa ubushushu obuphezulu bokushisa.
4. Ezinye izicelo eziluhlaza
Umbala weCeramic kunye neglasi: I-Neodymium oxide ingasetyenziselwa ukwenza i-ceramic kunye ne-glass colorants ukuvelisa i-ceramic eluhlaza kunye neemveliso zeglasi ezinexabiso eliphezulu lobugcisa. Ezi zixhobo zisetyenziswa ngokubanzi kwimimandla yokwakha kunye nokuhlobisa, kwaye inkqubo yokuvelisa ihambelana nokusingqongileyo.
Izinto zeLaser: I-Neodymium oxide ingasetyenziselwa ukwenza imathiriyeli ye-laser, esetyenziswa kakhulu kunyango, ekusetyenzweni kwemizi-mveliso kunye neminye imimandla kwaye ihambelana nokusingqongileyo.
Ukutshintsha kweemarike kunye neendlela zexabiso le-neodymium oxide
Amandla emarike
Ubonelelo:
Ukukhula kwemveliso yasekhaya: Iqhutywa yimfuno yemarike, uninzi lwamashishini asekhaya epraseodymium-neodymium oxide anyuse izinga lawo lokusebenza, kwaye amanye amashishini asebenza ngokuzeleyo. NgoFebruwari 2025, ukuveliswa kwe-praseodymium-neodymium oxide kwanda ngaphezu kwe-7% ngenyanga ngenyanga. Kuqikelelwa ukuba ngo-2025, imveliso yelizwe lam i-praseodymium-neodymium oxide imboni iya kunyuka ngeetoni ezingama-20,000-30,000, kwaye isiphumo esipheleleyo siya kufikelela kwi-120,000-140,000 yeetoni.
Izithintelo zokungeniswa kwamanye amazwe: Ukususela ngo-Oktobha ukuya kuDisemba 2024, ngenxa yokuvalwa kwemfazwe yamakhaya eMyanmar, umhlaba onqabileyo ovela eMyanmar uqhubekile ukwehla, kwaye ukuxinana kwentsimbi ekrwada evela kwamanye amazwe akukhange kuncitshiswe.
Imfuno:
Iqhutywa ngamasimi asahlumayo: Njengesixhobo esiphambili se-neodymium iron boron imathiriyeli yamagnethi esisigxina, i-praseodymium-neodymium oxide iqhutywa kuphuhliso lwamasimi asakhulayo afana neerobhothi ze-humanoid kunye ne-AI, kwaye isicelo sayo siyaqhubeka nokukhutshwa.
Imfuno yeshishini esezantsi iyamkeleka: Xa sijonga imeko ngoFebruwari 2025, nangona iinkampani zemagnethi ziqhele ukumisa imveliso ngexesha leholide yoMnyhadala weNtwasahlobo, ziya kwandisa isantya sokusebenza emva koNyaka oMtsha, ikakhulu zijolise ekubalekeleni ukuhambisa iimpahla. Nangona kukho ukuthengwa kunye nokugcinwa kwempahla ngaphambi koNyaka omtsha, ubuninzi bulinganiselwe, kwaye kusekho imfuno yokuthenga emva koNyaka omtsha.
Ubume bomgaqo-nkqubo: Njengoko imigaqo-nkqubo yolawulo lweshishini iya iba ngqongqo, amandla okuvelisa ngasemva kwe-praseodymium-neodymium oxide ayacocwa ngokuthe ngcembe, kwaye imarike iyaqhubeka nokuhlanganisana kwiinkampani ezinenzuzo kubuchwepheshe kunye nesikali. Kwixesha elizayo, intengiso yoxinaniso lwepraseodymium-neodymium oxide kulindeleke ukuba inyuke ngakumbi.
Umzila wexabiso
Ixabiso langoku: Ngo-Matshi 25, i-2025, ixabiso lokulinganisa le-neodymium oxide kwi-Sino-Foreign Exchange laliyi-RMB 472,500 / ton; ngoMatshi 21, 2025, Shanghai Nonferrous Network wabonisa ukuba uluhlu ixabiso neodymium oxide kwaba RMB 454,000-460,000/ton, ngexabiso avareji RMB 457,000/ton.
Ukuhla kwexabiso:
Ukunyuka ngo-2025: Emva koMthendeleko we-Spring ngo-2025, ixabiso le-praseodymium-neodymium oxide lenyuka lisuka kwi-RMB 400,000 / ton ngaphambi komthendeleko ukuya kwi-RMB 460,000 / ton, ibeka iphakamileyo entsha kwiminyaka emithathu edlulileyo. NgoJanuwari-Februwari 2025, ixabiso eliqhelekileyo le-neodymium oxide laliyi-RMB 429,778 / ton, ukunyuka kwe-4.24% ngonyaka.
Ukuwa ngo-2024: Ngo-2024, ixabiso lilonke le-neodymium oxide libonise ukuhla okuhla. Ngokomzekelo, ixabiso elidwelisiweyo le-neodymium oxide ye-Northern Rare Earth ngo-Matshi 2024 yayiyi-RMB 374,000 / ton, phantsi kwe-9.49% ukususela ngoFebruwari.
Ixesha elizayo: Ukuqwalasela ukunyuka okubukhali kwixabiso le-praseodymium-neodymium oxide ekuqaleni kwe-2025, ixabiso le-neodymium oxide linokuhlala liphezulu kwixesha elifutshane. Nangona kunjalo, ekuhambeni kwexesha, kusekho ukungaqiniseki kwimiba efana nemeko yoqoqosho lwehlabathi, uhlengahlengiso lomgaqo-nkqubo, kunye nonikezelo lweemarike kunye nemfuno, kwaye intsingiselo yexabiso ifuna ukuqwalaselwa ngakumbi.
Ixesha lokuposa: Mar-14-2025