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Rol van Fossiele bronnen: rapport - Instituut Samenleving en ...

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Uranium (U)<br />

A mildly radioactive elem<strong>en</strong>t with two isotopes which are fissile (U-235 and<br />

U-233) and two which are fertile (U-238 and U-234). Uranium is the basic fuel of<br />

nuclear <strong>en</strong>ergy.<br />

Uranium hexafluoride (UF6)<br />

A compound of uranium which is a gas above 56 o C and is thus a suitable form in<br />

which to <strong>en</strong>rich the uranium.<br />

Uranium oxide conc<strong>en</strong>trate (U3O8)<br />

The mixture of uranium oxides produced after milling uranium ore from a mine.<br />

Sometimes loosely called yellowcake. It is khaki in colour and is usually<br />

repres<strong>en</strong>ted by the empirical formula U3O8. Uranium is sold in this form.<br />

Yellowcake<br />

Ammonium diuranate, the p<strong>en</strong>ultimate uranium compound in U3O8 production,<br />

but the form in which mine product was sold until about 1970. See also Uranium<br />

oxide conc<strong>en</strong>trate.<br />

Zoek<strong>en</strong>, vind<strong>en</strong> <strong>en</strong> winn<strong>en</strong><br />

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