…It is the most commonly known oxide and the main component of uraninite. It is obtained by heating uranium(VI) nitrate, oxalate, peroxide, or ammonium diuranate (NH 4 ) 2 U 2 O 7 in air at 700-800°C. When heated for a long time at temperatures above 800°C, it gradually loses oxygen and becomes U 3 O 8- x . … *Some of the terminology explanations that mention "uranic acid" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…最も普通に知られている酸化物で,センウラン鉱の主成分。ウラン(VI)の硝酸塩,シュウ酸塩,過酸化物あるいは二ウラン酸アンモニウム(NH4)2U2O7などを空気中700~800℃に熱して得られる。800℃以上で長時間熱すると,しだいに酸素を失ってU3O8-xとなる。… ※「ウラン酸」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
<<: Uranium concentrate - Uranium concentrate
The word brandy comes from the Dutch word brandew...
…The Eastern Hills are a folded mountain range fo...
This treaty was concluded in September 1794 betwee...
…Some relatively minor criminal cases are tried i...
…Rice [Yamazaki Kou]. . … *Some of the terminolog...
〘noun〙 (attacker) In volleyball, a player whose ro...
A circular or oval black hemispherical protrusion ...
…On the other hand, the mainstream Soviet faction...
...Since ancient Greece, it has been one of the f...
...It grows in wetlands. The golden calla lily, o...
1890-1940 An American literature scholar from the...
... refers to staff members of the Board of Educa...
…In Brahmanism, rituals often include bathing for...
A military commander during the Northern and Sout...
A monastery located on a small island in the Bay o...