Iimveliso
Cerium Oxide Powder CEO2 Cerium Glass Powder yokupholisha
Umgubo weCerium oxide, ifomula yemichizaCeO2, ngumgubo ocolekileyo, omhlophe ukuya kumthubi ophaphathekileyo onendawo yokunyibilika ephezulu emalunga ne-2,500°C (4,532°F). Yikhompawundi ye-inorganic eyenziwe nge-cerium (Ce) kunye ne-oxygen (O) iiathomu ezicwangciswe kwi-cubic crystal structure.
Ipowder inendawo ephezulu kwaye ngokuqhelekileyo iqulunqwe ngama-nanoparticles okanye i-microparticles. Ubungakanani bamasuntswana kunye nommandla othile womhlaba unokuhluka ngokuxhomekeka kwindlela yokuvelisa kunye nokusetyenziswa okujoliswe kuyo.
Umgubo weCerium oxideibonisa iimpawu ezininzi eziphawulekayo:Umthamo ophezulu wokuGcina iOxygen; Umsebenzi weRedox; iiPropathi eziAbrasive; Ukufunxwa kweUV; Uzinzo; Ubuthi obuphantsi.Umgubo weCerium oxideifumana izicelo kumashishini ahlukeneyo nakwimimandla, kuquka:I-Catalysis, iGlass yokuMelisha; IiCeramics kunye neeNgqungquthela, ukuKhuselwa kwe-UV, iiSeli ze-Oxide eziqinileyo ze-Fuel, iNdalo
Usetyenziso.Kuko konke,umgubo wecerium oxideiipropati ezizodwa kunye nendalo eguquguqukayo iyenza ibe yimathiriyeli exabisekileyo kwizicelo ezahlukeneyo zemizi-mveliso.
| Uphawu | Zhengzhou Xinli-resistant Materials Co. Ltd. |
| Udidi | 99.99% iPowder yeCerium oxide |
| Isanti yecandelo | 50nm, 80nm, 500nm, 1um, 3um |
| Usetyenziso | I-refractory, i-castable, i-blasting, i-grinding, i-lapping, unyango olungaphezulu, ukugulisa |
| Ukupakisha | 25 kg/isingxobo seplastiki 1000 kg/isingxobo seplastiki ngokokhetho lomthengi |
| Umbala | Mhlophe okanye Grey |
| Imbonakalo | Iibhloko, iigrits, umgubo |
| Ixesha lokuhlawula | T / T, L/C, Paypal, Western Union, Money Gram, njl. |
| Indlela yokuhanjiswa | NgoLwandle/Umoya/Express |
| Ifomula yokudibanisa | CeO2 |
| Mol. Wt. | 172.12 |
| Imbonakalo | Umgubo oMhlophe ukuya kumthubi |
| Indawo yokunyibilika | 2,400°C indawo yokuBilisa:3,500°C |
| Ukuxinana | 7.22 g/cm3 |
| Inombolo yeCAS. | 1306-38-3 |
| CeO2 3N | CeO2 4N | CeO2 5N | |
| I-TREO | 99.00 | 99.00 | 99.50 |
| CeO2/TREO | 99.95 | 99.99 | 99.999 |
| Fe2O3 | 0.010 | 0.005 | 0.001 |
| SiO2 | 0.010 | 0.005 | 0.001 |
| CaO | 0.030 | 0.005 | 0.002 |
| SO42- | 0.050 | 0.020 | 0.020 |
| Cl- | 0.050 | 0.020 | 0.020 |
| Na2O | 0.005 | 0.002 | 0.001 |
| PbO | 0.005 | 0.002 | 0.001 |
Nantsi imiba ephambili kunye nokusetyenziswa kweumgubo wecerium oxide:
- IiCatalysts:Umgubo weCerium oxideisetyenziswa ngokuqhelekileyo njenge-catalyst okanye i-catalyst support material kwiinkqubo ezahlukeneyo zoshishino. Iipropathi zayo ezikhethekileyo ze-catalytic, ezifana nomthamo ophezulu wokugcinwa kweoksijini kunye nomsebenzi we-redox, iyenza isebenze kwizicelo ezifana neziguquli ze-auto catalytic, iiseli ze-fuel, kunye ne-chemical synthesis reactions.
- Ukupholisha iglasi:Umgubo weCerium oxideisetyenziselwa kakhulu ukupolisha iglasi kunye nokugqiba. Ineempawu ezigqwesileyo zokurhabula kwaye iyakwazi ukususa ukungafezeki komphezulu, imikrwelo, namabala kumphezulu weglasi. Iqhele ukusetyenziswa kwishishini lamehlo ukupolisha iilensi, izibuko, kunye nezinye izinto zeglasi.
- I-oxidation kunye noKhuseleko lwe-UV:Umgubo weCerium oxideinamandla okusebenza njenge-oxidation catalyst kwaye inokukhusela imathiriyeli ekuwohlokeni kwendalo okubangelwa yimitha ye-UV. Isetyenziselwa ukugquma, iipeyinti, kunye nokusetyenziswa kwepolymer ukuphucula ukumelana nemozulu, ukuthintela ukufiphala kombala, kunye nokomeleza ukuqina.
- Iiseli ze-Oxide Fuel eziSolid (SOFC):Umgubo weCerium oxideisetyenziswa njengesixhobo se-electrolyte kwiiseli zamafutha eoksidi eqinileyo. Ibonisa i-oxygen ion conductivity ephezulu kumaqondo obushushu aphakamileyo, okwenza ukuguqulwa kwamandla okusebenzayo kwezi nkqubo zeeseli zamafutha.
- IiCeramics kunye neePigments:Umgubo weCerium oxideisetyenziselwa ukuveliswa kwezinto ze-ceramic, kubandakanywa i-ceramics yesakhiwo esiphezulu kunye neengubo ze-ceramic. Inokubonelela ngeempawu ezahlukeneyo ezinqwenelekayo, ezinje ngokuqina komatshini, ukuhanjiswa kombane, kunye nokuzinza kwe-thermal.
- Iglasi kunye nombala weCeramic:Umgubo weCerium oxideinokusetyenziswa njenge-arhente yombala kwiglasi kunye neekeramics. Ngokuxhomekeke kugxininiso kunye neemeko zokucubungula, inokubonelela ngee-shades ezahlukeneyo kunye nemibala, ukusuka kwiphuzi ukuya kubomvu, kwimveliso yokugqibela.
- IsiPolish seMetal Surfaces:Umgubo weCerium oxideikwasetyenziswa njengearhente yokupholisha imiphezulu yesinyithi, ngakumbi kushishino lweemoto. Inokususa ngokufanelekileyo imikrwelo, i-oxidation, kunye nezinye iziphene zomhlaba ukusuka kumacandelo esinyithi, okukhokelela kwigloss ephezulu, ukugqiba okufana nesipili.
- Ukusetyenziswa kokusingqongileyo:Umgubo weCerium oxideithe yatsala ingqalelo kwizicelo zayo ezinokubakho kulungiso lwendalo esingqongileyo. Ingasetyenziselwa ukususa izinto ezingcolileyo, ezifana ne-organic compounds okanye isinyithi esinzima, kumanzi amdaka ahlukeneyo kunye nemijelo yegesi ngenxa ye-adsorption yayo kunye neempawu ze-catalytic.
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