Dab tsi yog lub ntsiab dysprosium siv rau?
Dab tsi yog lub ntsiab dysprosium siv rau?

Video: Dab tsi yog lub ntsiab dysprosium siv rau?

Video: Dab tsi yog lub ntsiab dysprosium siv rau?
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Anonim

Daim ntawv thov. Dysprosium yog siv , ua ke nrog vanadium thiab lwm yam cov ntsiab lus , hauv kev ua cov ntaub ntawv laser thiab coj mus muag teeb pom kev zoo. Vim yog cov dysprosium siab thermal-neutron absorption hla ntu, dysprosium - oxide-nickel cermets yog siv nyob rau hauv neutron-absorbing tswj rods nyob rau hauv nuclear reactors.

Raws li txoj cai, dab tsi yog tsim los ntawm dysprosium?

Dysprosium yog siv nyob rau hauv nuclear reactors raws li ib tug cermet, ib tug composite khoom ua ntawm ceramic thiab sintered hlau, los ua cov ntaub ntawv laser, nuclear reactor tswj rods, raws li qhov chaw ntawm infrared hluav taws xob rau kev kawm tshuaj tiv thaiv.

Tsis tas li ntawd, cov xim ntawm dysprosium yog dab tsi? nyiaj

Tom qab ntawd, qhov twg yog lub caij dysprosium pom?

Dysprosium yog tseem ceeb tau los ntawm bastnasite thiab monazite, qhov twg nws tshwm sim raws li ib tug impurity. Lwm yam dysprosium -cov pob zeb muaj xws li euzenite, fergusonite, gadolinite thiab polycrase. Nws yog mined hauv Asmeskas, Tuam Tshoj Russia, Australia, thiab Is Nrias teb.

Leej twg nrhiav tau Dysprosium lub caij?

Paul-Emile Lecoq de Boisbaudran

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