Rare radioactive metals
Class: Non-Ferrous MetalsGroup: Rare MetalsSubgroup: Rare Radioactive MetalsThe subgroup of Rare Radioactive Metals is divided into: Natural radioactive metals and Synthetic radioactive metals.Natural radioactive metals includes the following metals: Technetium (Tc), Promethium (Pm), Polonium (Po), Francium (Fr), Radium (Ra), Actinium (Ac), Thorium (Th), Protactinium (Pa), Uranium (U), Neptunium (Np), Plutonium (Pu)
Synthetic radioactive metals includes the following metals: Americium (Am), Curium (Cm), Berkelium (Bk), Californium (Cm), Einsteinium (Es), Fermium (Fm), Mendelevium (Md), Nobelium (No), Lawrencium (Lr), Rutherfordium (Rf), Dubnium (Db), Seaborgium (Sg), Bohrium (Bh), Hassium (Hs), Meitnerium (Mt), Darmstadtium (Ds), Roentgenium (Rg), Copernicium (Cn), Ununtrium (Uut), Flerovium (Fl), Ununquadium (Uuq), Ununpentium (Uup), Livermorium (Lv), Ununhexium (Uuh)
In my opinion, the most promising the following Radioactive Metals:
Uranium (U)
Thorium (Th)
References
Ph.D. Natalia Petrovskaya. Fundamentals of the theory of flotation, 2007
https://en.wikipedia.org/wiki/Naturally_occurring_radioactive_material
https://en.wikipedia.org/wiki/Heavy_metals
http://metall4all.ru/info/gruppi-metallov/radioaktivnye-metally/
http://metallurgicheskiy.academic.ru/6097/%D1%80%D0%B0%D0%B4%D0%B8%D0%BE%D0%B0%D0%BA%D1%82%D0%B8%D0%B2%D0%BD%D1%8B%D0%B5_%D0%BC%D0%B5%D1%82%D0%B0%D0%BB%D0%BB%D1%8B
http://periodictable.com/Elements/Radioactive/
http://chemistry.about.com/od/nuclearchemistry/a/List-Of-Radioactive-Elements.htm
https://en.wikipedia.org/wiki/Naturally_occurring_radioactive_material
https://en.wikipedia.org/wiki/Heavy_metals
https://www.thinglink.com/scene/771419132355674114
https://desdelamediterrania.cat/2015/11/05/els-empedocles-moderns-martin-heinrich-klaproth-1789-i-lelement-92-u-urani-nilennibi-neb/
© Ph.D. Natalia Petrovskaya
October 17, 2016
nataliapetrovsky@gmail.com