Praseodymium Oxide Pr6O11 CAS 12037-29-5
Ka whakamahia te waikura Praseodymium i roto i nga taonga hangahanga me nga raima o ia ra. Ka konatunatua ki te karaehe uku hei hanga karaehe tae,
a ka taea hoki te whakamahi motuhake hei whakangao underglaze. Ko te poaka i hangaia he kowhai marama me te tangi parakore me te huatau. Ka whakamahia hei hanga aukume pumau.
1) Mau kakahu whakamarumaru tika.
2) Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
Nga taonga | Kōeke | ||||||
Pr6O11/REO % min. | 99.999 | 99.99 | 99.95 | 99.9 | 99.5 | 99 | |
Nga poke whenua onge % te teitei. | La2O3 | 0.0005 | 0.001 | 0.002 | 0.003 | 0.01 | katoa |
CeO2 | 0.0005 | 0.002 | 0.01 | 0.03 | 0.05 | 1 | |
Nd2O3 | 0.001 | 0.004 | 0.03 | 0.05 | 0.4 | - | |
Sm2O3 | 0.0001 | 0.001 | 0.005 | 0.01 | 0.02 | - | |
Y2O3 | 0.0005 | 0.001 | 0.002 | 0.005 | 0.01 | - | |
atu REO | katoa | katoa | katoa | katoa | katoa | - | |
0.0001 | 0.001 | 0.001 | 0.002 | 0.01 | - | ||
Nga poke whenua kore onge % te teitei. | Fe2O3 | 0.0005 | 0.0005 | 0.002 | 0.005 | 0.01 | 0.01 |
SiO2 | 0.005 | 0.005 | 0.01 | 0.01 | 0.01 | 0.01 | |
Teitei | 0.001 | 0.005 | 0.01 | 0.03 | 0.04 | 0.05 | |
Na2O | 0.01 | 0.01 | 0.02 | 0.03 | 0.04 | 0.04 | |
Al2O3 | 0.01 | 0.01 | 0.01 | 0.01 | 0.05 | 0.05 | |
Cl- | 0.001 | 0.005 | 0.015 | 0.03 | 0.03 | 0.05 | |
SO42 | 0.02 | 0.02 | 0.02 | 0.03 | 0.04 | 0.05 | |
etahi atu | 0.005 | 0.01 | 0.01 | 0.01 | 0.02 | 0.03 | |
ihirangi wai % mōrahi. | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | |
LOI % mōrahi. | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 | 0.98 |
Tuhia to korero ki konei ka tukuna mai ki a matou