mbendera

cerium oxide

cerium oxide

Kufotokozera Kwachidule:

Cerium oxide mwachidule

Fomula: CeO2

Nambala ya CAS: 1306-38-3

Kulemera kwa Maselo: 172.12

Kachulukidwe: 7.22 g/cm3

Malo osungunuka: 2,400°C

Maonekedwe: Ufa wachikasu mpaka wofiira

Kusungunuka: Kusasungunuka m'madzi, kusungunuka pang'ono mu mineral acids

Kukhazikika: Kusanja pang'ono

Zinenero zambiri: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Mtengo wapadziko lapansi wosowa wapadziko lapansi oxide cerium oxide kupukuta ufa

Cerium oxide mwachidule

Fomula: CeO2

Nambala ya CAS: 1306-38-3

Kulemera kwa Maselo: 172.12

Kachulukidwe: 7.22 g/cm3

Malo osungunuka: 2,400°C

Maonekedwe: Ufa wachikasu mpaka wofiira

Kusungunuka: Kusasungunuka m'madzi, kusungunuka pang'ono mu mineral acids

Kukhazikika: Kusanja pang'ono

Zinenero zambiri: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

Cerium oxide Application

1. Cerium Oxide, yomwe imatchedwanso Ceria, imagwiritsidwa ntchito kwambiri pagalasi, zoumba ndi kupanga chothandizira.

2. M'makampani agalasi, amaonedwa kuti ndiwothandiza kwambiri popukuta magalasi kuti azitha kupukuta bwino.

3. Amagwiritsidwanso ntchito kuyeretsa galasi posunga chitsulo mu ferrous state.Kutha kwa magalasi a Cerium-doped kutsekereza kuwala kwa ultra violet kumagwiritsidwa ntchito popanga zida zamagalasi azachipatala ndi mawindo apamlengalenga.

4. Amagwiritsidwanso ntchito kuteteza ma polima kuti asadere ndi kuwala kwa dzuwa komanso kupondereza magalasi a kanema wawayilesi kuti asasinthe.

5. Amagwiritsidwa ntchito pazigawo za kuwala kuti apititse patsogolo ntchito.Kuyera kwakukulu Ceria amagwiritsidwanso ntchito mu phosphors ndi dopant to crystal.

Kufotokozera

Kodi
CeO-3N
CeO-3.5N
CeO-4N
TREO%
≥99
≥99
≥99
Cerium chiyero ndi zosafunika kwenikweni zapadziko lapansi
CeO2/TREO%
99.9
99.95
99.99
La2O3/TREO %
≤0.08
≤0.04
≤0.004
Pr6O11/TREO %
≤0.01
≤0.01
≤0.003
Nd2O3/TREO %
≤0.005
≤0.005
≤0.001
Sm2O3/TREO%
≤0.004
≤0.005
≤0.002
Y2O3/TREO %
≤0.0001
≤0.001
≤0.001
Zonyansa zapadziko lapansi zosasowa
Fe2O3 %
≤0.005
≤0.005
≤0.002
SiO2%
≤0.01
≤0.005
≤0.003
CaO %
≤0.01
≤0.005
≤0.003
Cl-%
≤0.06
≤0.06
≤0.040
SO 2 4-%
≤0.1
≤0.05
≤0.050

 


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