zirconium dans le dictionnaire italien Oxford-Paravia

Traductions de zirconium dans le dictionnaire anglais»italien

zirconium [GB zəːˈkəʊnɪəm, Am ˌzərˈkoʊniəm] SUBST

zirconium

zirconio m

Traductions de zirconium dans le dictionnaire italien»anglais

Autres traductions et expressions typiques avec les termes de votre recherche

zirconio

zirconium

Exemples monolingues (non-vérifiés par l'équipe de rédaction)

anglais

Zirconium oxide powder is heated then gradually allowed to cool.

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Commercial-quality zirconium for most uses still has a content of 1% to 3% hafnium.

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It is mostly composed of iron, oxygen, silicon, zirconium and titanium with smaller fractions of yttrium and calcium.

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Another fuel option is metal alloys, typically a blend of uranium, plutonium, and zirconium (used because it is transparent to neutrons).

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Their neutron-absorbing properties differ strongly, however, necessitating the separation of hafnium from zirconium for applications involving nuclear reactors.

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The production of hafnium-free zirconium is the main source for hafnium.

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The oxide is reduced to metal by heating with lanthanum, aluminium, cerium or zirconium in high vacuum.

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Zirconium also occurs in more than 140 other minerals, including the commercially useful ores baddeleyite and kosnarite.

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Similar to zirconium and hafnium, an additional omega phase exists, which is thermodynamically stable at high pressures, but is metastable at ambient pressures.

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Zirconium-catalyzed carboalumination of alkynes by trimethylalane is a convenient method for accessing substituted alkenylalanes stereoselectively.

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