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High Purity Rare Earth Oxides

Koj Tus Kws Tshaj Lij Siab Purity Rare Earth Oxides Supplier
 
 

Peb lub hom phiaj yog los ua koj tus khub tiag tiag hauv kev ua haujlwm siab purity tsawg ntiaj teb oxides Tuam Tshoj. HNRE yog ib qho kev tshawb fawb txog kev tshawb fawb siab thiab cov chaw tsim khoom muaj ntau yam khoom siv ntau lawm. HNRE muaj siab purity tsawg lub ntiaj teb hlau thiab alloy ntau lawm kab, tsawg lub ntiaj teb profile ntau lawm kab, tsawg ntiaj teb alloy ntau lawm kab thiab thiaj li nyob rau, nrog rau ib xyoos twg muaj peev xwm ntawm 30 tons.

 

Vim li cas thiaj xaiv peb

Kev Tswj Xyuas Zoo

HNRE txais yuav cov tub rog hauv teb chaws tus qauv GJB9001, GB / T 19001, ISO9001 kev tswj hwm zoo, thiab tsim kom muaj lub suab zoo hauv kev tswj hwm. Tag nrho cov khoom tsim los ntawm kev nkag ntawm cov ntaub ntawv raw mus rau kev cia khoom yog ua raws li nruj raws li XT/QMS-2022 phau ntawv zoo thiab XT/CX cov ntaub ntawv kev pab cuam.

 

Peb Cov Khoom Siv

Peb muaj ntau lub tshuab nqus tsev smelting khoom xws li lub tshuab nqus tsev vacuum levitation rauv, electron beam melting rauv, nruab nrab zaus induction rauv, carbon tube rauv, hluav taws xob arc rauv, kub nias rauv, lub regional melting rauv, annealing rauv, thiab lwm yam. dov mills, hlau txiav, CNC lathes, milling tshuab thiab lwm yam ua khoom siv.

Peb Daim Ntawv Pov Thawj

HNRE's Testing and Analysis Lab yog CNAS thiab CMA tau ntawv pov thawj nrog cov thawj coj kev qhuab qhia thiab cov neeg ua haujlwm xeem.

 

 

Peb R & D muaj peev xwm

HNRE tau ua tiav ntau dua 1000 qhov kev tshawb fawb tshawb fawb, ua ntau tshaj 400 kev tshawb fawb thiab thev naus laus zis kev ua tiav, thiab yeej ntau dua 300 khoom plig rau kev tshawb fawb thiab thev naus laus zis ntawm lossis siab dua lub xeev thiab qib siab.

 

Tsev 12 Rau sab kawg
Qhov zoo ntawm High Purity Rare Earth Oxides

Kev ua tau zoo heev

Ultra-siab purity tsis tshua muaj hauv ntiaj teb oxides nthuav tawm cov txiaj ntsig zoo tshaj plaws hauv cov txheej txheem ionic adsorption, leveraging lawv cov tshuaj lom neeg thiab lub cev muaj zog kom nyiam thiab tuav cov hom ionized. Qhov kev muaj peev xwm no yog qhov tseem ceeb hauv ntau daim ntawv thov, xws li kev kho ib puag ncig, qhov twg cov pa phem raug tshem tawm ntawm dej thiab huab cua, mus rau cov txheej txheem kev lag luam uas rov qab muaj txiaj ntsig zoo ntawm cov dej khib nyiab.

Tshuaj versatility

Lub peev xwm ntawm lub ntiaj teb tsis tshua muaj oxides los ua cov kua qaub thiab cov hauv paus catalysts, nyob ntawm seb cov khoom siv tshwj xeeb thiab daim ntawv thov, underscores lawv cov tshuaj versatility. Qhov kev ua haujlwm dual no ua rau lawv siv ntau yam ntawm cov tshuaj tiv thaiv catalytic, suav nrog isomerization, polymerization, thiab hydrolysis. Xws li versatility yog ib qho tseem ceeb rau kev tsim multifunctional catalysts uas muaj peev xwm ua tau ntau yam hauv cov txheej txheem tshuaj, simplifying cov tshuaj tiv thaiv txoj kev thiab txhim kho tag nrho cov efficiency.

Thermal stability

Tsis tshua muaj lub ntiaj teb oxides tswj lawv cov qauv kev ntseeg siab thiab cov khoom catalytic txawm tias qhov kub thiab txias, ua rau lawv tsim nyog rau cov ntawv thov uas xav tau thermal resilience. Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov txheej txheem xws li kev hloov pauv ntawm chav dej ntawm hydrocarbons, qhov twg cov catalysts yuav tsum tiv taus qhov kub thiab txias tsis tu ncua.

Environmental sustainability

Kev siv ultra-high purity tsawg lub ntiaj teb oxides hauv catalysis kuj pab txhawb rau ib puag ncig sustainability. Lawv cov kev ua haujlwm siab thiab kev xaiv hauv cov tshuaj tiv thaiv catalytic feem ntau ua rau muaj cov khoom lag luam tsawg dua thiab qis dua emissions, ua raws li qhov xav tau loj hlob rau cov txheej txheem tshuaj ntsuab.

 

 

Daim ntawv thov ntawm High Purity Rare Earth Oxides

 

High Purity Erbium Oxide

 

  • Kev tiv thaiv ib puag ncig

    High purity tsawg lub ntiaj teb oxides ua lub luag haujlwm tseem ceeb hauv kev kho dej thiab tswj kev ua qias tuaj. Lawv yog siv los tshem tawm cov kab mob xws li cov hlau hnyav, fluorides, thiab phosphates los ntawm dej los ntawm ionic adsorption, txhim kho cov dej zoo thiab kev nyab xeeb.

  • Catalysis

    Hauv catalytic converters thiab lwm cov txheej txheem catalytic, siab purity tsawg lub ntiaj teb oxides xws li cerium oxide (CeO2) thiab lanthanum oxide (La2O3) yog siv rau lawv lub peev xwm los adsorb thiab hnov ​​​​mob nrog ntau yam molecules, pab hloov pauv cov teeb meem emissions rau hauv cov tshuaj lom tsawg.

  • Electronics thiab Optoelectronics

    High purity tsawg lub ntiaj teb oxides yog ib qho tseem ceeb hauv kev tsim khoom siv hluav taws xob siab heev. Piv txwv li, yttrium oxide (Y2O3) yog siv hauv phosphors rau cov ntxaij vab tshaus thiab teeb pom kev zoo, thaum gadolinium oxide (Gd2O3) yog qhov tseem ceeb hauv kev sib nqus resonance imaging (MRI) technologies.

  • Zog Cia thiab Hloov

    Tsis tshua muaj lub ntiaj teb oxides pab txhawb kev ua haujlwm ntawm cov roj teeb, roj hlwb, thiab lwm lub zog cia. Lawv cov purity siab ua kom zoo dua ionic adsorption, ua rau kev txhim kho kev ua haujlwm thiab kev ua haujlwm ntev ntawm cov khoom siv no.

 

Ntsiab High Purity Rare Earth Oxides

 

Cerium Oxide (CeO2)

Paub txog nws lub peev xwm oxygen siab thiab cov khoom siv redox, CeO2 tau siv dav hauv catalytic converters, roj hlwb, thiab UV lim.

01

Lanthanum Oxide (La2O3)

La2O3 yog siv nyob rau hauv optical tsom iav, ceramics, thiab raws li ib tug catalyst nyob rau hauv ntau yam kev lag luam txheej txheem vim nws siab dielectric tsis tu ncua thiab thermal stability.

02

Yttrium Oxide (Y2O3)

Y2O3 yog ib qho tseem ceeb hauv kev tsim cov phosphor rau CRT cov lus qhia, LEDs, thiab cov khoom siv ua haujlwm siab.

03

Gadolinium Oxide (Gd2O3)

Gd2O3 yog ib qho tseem ceeb hauv MRI thev naus laus zis, muab cov hlau nplaum sib nqus thiab txhim kho qhov sib txawv hauv kev duab.

04

Neodymium Oxide (Nd2O3)

Nd2O3 yog siv rau hauv cov hlau nplaum ruaj khov, lasers, thiab xim iav vim nws cov khoom sib nqus zoo heev thiab kho qhov muag.

05

 

Cov txheej txheem ntau lawm ntawm High Purity Rare Earth Oxides
 

Mining
High purity tsawg lub ntiaj teb oxides feem ntau pom ua ke nrog rau lwm yam minerals nyob rau hauv ore deposits (eG Monazite, bastnasite), thiab extraction feem ntau yog ib tug ua ke ntawm qhib-qhov thiab underground mining txoj kev. Tom qab ntawd cov ore raug thauj mus rau qhov chaw ua haujlwm.

 

Crushing thiab milling
Cov ore yog crushed thiab hauv av rau hauv me me hais. Qhov no yuav pab kom dim lub siab purity tsawg lub ntiaj teb oxides los ntawm ib puag ncig cov zaub mov.

 

Kev pab
Qhov no yog siv los cais lub siab purity tsawg lub ntiaj teb oxides los ntawm lwm yam minerals pom nyob rau hauv lub ore. Ib qho txheej txheem rau qhov no yog froth flotation, qhov twg tshuaj ntxiv rau cov crushed ore los tsim ib slurry, uas yog ces agitated nrog huab cua npuas. Lub siab purity tsawg lub ntiaj teb oxides txuas rau cov npuas thiab nce mus rau saum npoo, qhov chaw lawv tuaj yeem khaws thiab sib cais los ntawm lwm cov ntxhia.

 

Hydrometallurgy
Tau txais txiaj ntsig siab purity tsawg lub ntiaj teb oxides tom qab ntawd raug rau cov tshuaj kho mob, hu ua hydrometallurgy, kom rho tawm cov ntsiab lus ntawm tus kheej. Cov txheej txheem feem ntau pib nrog leaching lub siab purity tsawg lub ntiaj teb oxides nrog muaj zog acids los yog alkalis. Cov no dissolves cov hlau thiab cais lawv los ntawm pliaj impurities. Qhov no feem ntau ua raws li cov kauj ruam sib cais (cov kuab tshuaj extraction) uas cais cov tib neeg lub cev ntawm ib leeg. Cov kuab tshuaj rho tawm tau lees paub tias yog ib qho ntawm lub zog tshaj plaws, tshuaj lom neeg, lub sijhawm thiab nyiaj txiag siv nyiaj ntau hauv cov txheej txheem.

 

Kev kho kom zoo
High purity tsawg lub ntiaj teb oxides tau ua tiav ntxiv los tsim cov hlau purity siab (eG Neodymium oxides lossis carbonates ntawm ntau dua 99%). Qhov no feem ntau yog siv cov tswv yim xws li electrolysis los yog lub tshuab nqus tsev distillation los cais thiab purify tus neeg siab purity tsawg ntiaj teb oxides.

 

FAQ

 

Q: Qhov txawv ntawm REE thiab reo yog dab tsi?

A: Lub IUPAC tau txhais REE raws li ib pawg ntawm 17 cov tshuaj lom neeg tshwm sim nyob rau hauv lub sij hawm lub sij hawm, muaj xws li 15 lanthanides ntxiv rau yttrium (Y) thiab scandium (Sc). Tab sis cov no tsis yog hu ua Rare Earth Metals (REM). Lub ntiaj teb tsis tshua muaj cov ntsiab lus tseem hu ua rare earth oxides (REO).

Q: Puas yog yttrium yog REE?

A: Yttrium tau muab cais ua lub ntiaj teb tsis tshua muaj vim nws qhov tsis tshua muaj nyob hauv ntiaj teb. Nws yeej tsis pom muaj cov khoom dawb tab sis feem ntau pom nyob rau hauv ib qho chaw nrog cov lanthanides. Yttrium tau pom nyob rau xyoo 1787 los ntawm Carl Axel Arrhenius hauv lub nroog Ytterby, Sweden.

Q: Dab tsi yog qhov melting point ntawm tsawg ntiaj teb oxides?

A: R2O3 theem yog refractory oxides nrog melting kub ntawm 2,300 thiab 2,400 degree (4,172 thiab 4,352 degree F) rau lub teeb thiab hnyav R oxides, raws li, tab sis lawv muaj kev txwv siv raws li cov ntaub ntawv refractory, vim hais tias ntawm cov yam ntxwv transformation raws li tau teev tseg. saum toj no.

Q: Yuav ua li cas yog lub formula rau tsawg ntiaj teb oxide?

A: Cov oxides tsis tshua muaj hauv ntiaj teb tsim ntau txhiab tus ternary thiab siab dua cov sib txuas nrog lwm cov oxides, xws li txhuas oxide (Al2O3), ferric oxide (Fe2O3), cobalt sesquioxide (Co2O3), chromium sesquioxide (Cr2O3), gallium sesquioxide (Ga2O3), thiab manganese sesquioxide (Mn2O3).

Peb nyob nraum kev siab purity tsawg ntiaj teb oxides manufacturers thiab lwm tus neeg nyob hauv Suav teb. Yog tias koj yuav mus yuav cov khoom zoo siab purity tsawg lub ntiaj teb oxides ntawm tus nqi sib tw, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Tsis tas li, kev pabcuam customized yog muaj.