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Latest Rare earth element Stories

2015-01-23 12:21:19

LONDON, January 23, 2015 /PRNewswire/ -- The dynamics of rare earths supply are changing again according to a new report from Roskill.

2015-01-20 23:14:40

The 7th Conference on Thorium Energy and Critical Metals on June 3rd & 4th to be held at Sheraton Conference Hotel Palo Alto, Ca, produced by Thorium Energy Alliance, a 501(c)3, will profile

salmon
2015-01-16 16:42:54

Fish sperm could hold the key to environmentally friendly extraction and recycling of rare earth elements (REEs), a study finds.

2015-01-13 12:26:14

LONDON, Jan.

2014-12-29 16:20:56

LONDON, Dec. 29, 2014 /PRNewswire/ -- REPORT HIGHLIGHTS The global market for rare earths totaled 148,840 metric tons in 2013.

2014-12-16 16:22:09

Eastern Field International Ltd. announced today that it has closed on a major land lease deal in Australia. TAINHE DISTRICT, China, Dec.

2014-12-11 12:22:01

Warrants are now available for Eastern Field International Ltd.

2014-12-09 16:21:49

Due to continued rapid growth of company value since initial valuation, Eastern Field International Ltd.


Latest Rare earth element Reference Libraries

16_ecfbd00eb300b269b02b7b3bf0360dc6
2009-07-09 17:04:18

Actinium is a radioactive chemical element. The symbol for Actinium is Ac and the atomic number is 89. Actinium was discovered in 1899 by French chemist André-Louis Debierne. It was the first non-primordial radioactive element to be isolated. Actinium is amongst a group of 15 similar elements within the periodic table that make up the actinoid series. This substance was also independently discovered by Friedrich Oskar Giesel in 1902 and named it emanium in 1904. In 1904 he named it...

28_8e46531d7cc95c9168469a93768f5905
2005-05-26 08:39:06

In geology, the mineral monazite is a reddish-brown phosphate containing rare earth metals and an important source of thorium, lanthanum, and cerium. It occurs usually in small isolated crystals. There are actually three different kinds of monazite, depending on relative elemental composition of the mineral: - monazite-Ce (Ce, La, Nd, Th, Y)PO4 - monazite-La (La, Ce, Nd)PO4 - monazite-Nd (Nd, La, Ce)PO4 The elements in parentheses are listed in the order in which they are in relative...

28_10ceb8296ebfb3e40dca86f5bf25f165
2005-05-25 18:46:47

A rare earth is an oxide of a rare earth element. Often rare earth elements themselves are loosely called "rare earths". As to exactly what is a "rare earth" element is a matter of some ambiguity. The narrowest definition restricts it to the lanthanides, which are lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, and lutetium. Sometimes the radioactive actinides are included, so that all elements...

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Word of the Day
postliminy
  • In Roman antiquity, the return of a person who had been banished, or taken prisoner by an enemy, to his old condition and former privileges.
  • In international law, that right by virtue of which persons and things taken by an enemy in war are restored to their former status when coming again under the power of the nation to which they belonged.
The word 'postliminy' comes from a Latin word meaning 'threshold'.