I-Cerium Oxide

Incazelo emfushane:

Igama Lomkhiqizo:I-Cerium Oxide ukukhiqiza|i-CAS1306-38-3 hlinzeka nge-China|3.5N4NUkuhlanzeka Okuphezulu

Amagama afanayo:I-Cerium Dioxide, i-Ceric oxide, i-Ceria, i-Cerium(IV) oxide

Inombolo ye-CAS:1306-38-3

Ifomula Yamamolekyuli:I-CeO2

Isisindo sama-molecule:172.12

Ukubukeka:Impuphu ephuzi kancane, ayincibiliki emanzini futhi incibilika kancane kuma-asidi.

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Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Imininingwane yomkhiqizo

Imininingwane eyenziwe ngokwezifiso iyatholakala uma iceliwe.

Ikhodi	I-CO-3.5N	I-CO-4N
I-TREO%	≥99	≥99
Ubumsulwa be-Cerium kanye nokungcola komhlaba ongavamile
I-CeO2/TREO %	≥99.95	≥99.99
I-La2O3/TREO %	＜0.02	＜0.004
I-Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
I-Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Ukungcola komhlaba okungavamile
I-Ca %	＜0.01	＜0.005
Fe %	＜0.003	＜0.002
I-Na %	＜0.005	＜0.005
I-Pb %	＜0.005	＜0.003
I-Al %	＜0.005	＜0.003
I-SiO2 %	＜0.02	＜0.01
I-Cl- %	＜0.08	＜0.06
SO42- %	＜0.05	＜0.03

Incazelo kanye nezici

Incazelo: I-WNX isebenzisa ubuchwepheshe bokukhiqiza obuthuthukisiwe obuzenzakalelayo futhi isebenzisa izinto zokusetshenziswa ezisezingeni eliphezulu ukukhiqiza ikhwalithi ephezuluI-Cerium Oxide.

Izici Eziyinhloko:

Ubumsulwa Obuphezulu:I-Cerium Oxide ayinakho ukungcola okuvela ezintweni ezingavamile zomhlaba (njenge-iron, i-calcium, i-sodium), futhi okuqukethwe kokungcola kuphansi.

Ukuncibilika Okuhle:I-Cerium Oxide ingancibilika ngokushesha emanzini kanye nama-asidi aqinile.

Ukungaguquguquki: Ukuphathwa kweqoqo okuqinile ekukhiqizweni kweI-Cerium Oxide kuqinisekisa ikhwalithi ezinzile yokukhiqiza okukhulu kwezimboni.

Ukupholisha ngokunemba: I-Cerium oxide iyinto epholisha ingilazi esebenza kahle kakhulu, esetshenziswa kabanzi ekucubungulweni kahle kwamalensi ekhamera, amalensi e-spectacle, izinsimbi zokukhanya, ama-wafer e-semiconductor (i-CMP yokupholisha ngomshini wamakhemikhali), njll. Ingafinyelela ngokushesha indawo ebushelelezi kakhulu ngezenzo zamakhemikhali nezemishini.

I-Environmental Catalysis: Ekuhlanzweni kokukhishwa kwegesi emotweni (i-catalytic converter enezindlela ezintathu), i-cerium oxide isebenza njengengxenye ebalulekile, igcina futhi ikhulule umoya-mpilo ngempumelelo, ikhuthaza ukuguqulwa kwe-carbon monoxide (CO), ama-hydrocarbon (HC), kanye nama-nitrogen oxide (NOx) abe yi-carbon dioxide engenangozi, i-nitrogen, namanzi. Iphinde isetshenziswe ekwelapheni igesi yokukhishwa kwegesi yezimboni kanye nokusabela kokushintsha kwegesi yamanzi, phakathi kokunye.

Imboni Yengilazi: Enqubweni yokukhiqiza ingilazi, i-cerium oxide idlala izindima eziningi: (1) I-bleaching agent: I-oxidizetha ama-ion aluhlaza anombala oluhlaza engilazini abe ama-ion akhanyayo anombala o ...khanyayo, okwenza ingilazi ibe sobala kakhudlwana; (2) I-Clarifying agent: Isusa amabhamuza engilazini encibilikisiwe; (3) I-UV absorber: Imunca imisebe ye-ultraviolet futhi isetshenziselwa ukwenza ingilazi evikela ilanga namafasitela ezindiza. Ingaphinde ihlangane ne-titanium dioxide ukuze ifake umbala engilazini.

Amandla kanye ne-Electronics: Ngenxa yokuqhuba kwayo i-ionic kanye nokuqina, i-cerium oxide iyinto ebalulekile ye-electrolyte yamaseli kaphethiloli e-solid oxide (ama-SOFC). Emkhakheni we-elekthronikhi, isetshenziselwa ukukhiqiza izingxenye ze-ceramic ze-elekthronikhi ezifana nama-capacitor kanye ne-piezoelectric ceramics.