Home > Science and Technology > Chemistry > Compounds and Elements

Research topic:rare earths

Pictures from Google Image Search

Find more facts and information on our topic page about rare earths

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/doc/1O142-rareearthelements.html" title="Facts and information about rare-earth elements">rare-earth elements</a>

Give this article a thumbs-up on StumbleUpon

rare-earth elements

World Encyclopedia | 2005 | Â© World Encyclopedia 2005, originally published by Oxford University Press 2005. (Hide copyright information) Copyright

rare-earth elements See lanthanide series

Cite this article
Pick a style below, and copy the text for your bibliography.

MLA
Chicago
APA

"rare-earth elements." World Encyclopedia. 2005. Encyclopedia.com. 12 Nov. 2009 <http://www.encyclopedia.com>.

"rare-earth elements." World Encyclopedia. 2005. Encyclopedia.com. (November 12, 2009). http://www.encyclopedia.com/doc/1O142-rareearthelements.html

"rare-earth elements." World Encyclopedia. 2005. Retrieved November 12, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O142-rareearthelements.html

Learn more about citation styles

Related newspaper, magazine, and trade journal articles from HighBeam Research

(Including press releases, facts, information, and biographies)

	Rare earths: seeds of high technology. Magazine article from: Ceramic Industry; 10/1/1992; ; 700+ words ; The term rare earth is a misnomer. When first identified, rare earths were given the name because...product, to overseas rare earths producers. The industry...majority of applications, rare earths are used because of their...
	A Strategic Committee For Rare Earths Will Advise Matamec's Board Of Directors! News Wire article from: Marketwire Canada; 11/2/2009; 700+ words ; ...to advise Matamec's Board of Directors on rare earths regarding all stages of the development of...Zeus property, opportunities in the rare earths industry and the development of a rare earths network. The committee is comprised of rare...
	Why the Recent Chinese Government Decision on Heavy Rare Earths Has an Impact on Matamec's Kipawa Rare Earths-Yttrium-Zirconium Deposit! News Wire article from: Marketwire Canada; 8/24/2009; 700+ words ; ...42539/Chinese restrictions on rare earths may speed up development of North...restricted the annual export of Rare Earths to 35,000 tpy and prohibited exports...Table 1: Rare Earths-Yttrium distribution for three...
	Extraction and mutual separation of rare earths from used polishes by chemical vapor transport Magazine article from: Metallurgical and Materials Transactions; 2/1/1999; ; 700+ words ; A dry recovery process for rare earths from used polishes has been investigated...process to extract and separate rare earths, because rare earth chlorides are...Chlorination extraction of rare earths requires considerably high temperatures...
	From Rare Earths to riches: China's stronghold on the Rare Earths market is not sustainable, and outsiders are starting to cash in.(LYNAS RARE EARTHS) Magazine article from: Business Asia; 10/1/2007; ; 700+ words ; ...National Academies in March this year, Rare Earths is undeniably an absolute necessity...most applications that use Rare Earths, there are no suitable substitutes...up until the 1980s, the bulk of Rare Earths were obtained from Mt Pass. That...
	Reportlinker Adds Rare Earths: Worldwide Markets, Applications, Technologies Report. PR Newswire; 9/3/2009; 700+ words ; ...report is available in its catalogue. Rare Earths: Worldwide Markets, Applications...reportlinker.com/p0128135/Rare-Earths-Worldwide-Markets-Applica tions...Presents an overview of the rare earths materials market, with precise definitions...
	Reportlinker Adds Rare Earths: Worldwide Markets, Applications, Technologies. Business Wire; 6/24/2009; 700+ words ; ...its catalogue. Reportlinker Adds Rare Earths: Worldwide Markets, Applications...p0128135/Reportlinker-Adds-Rare-Earths-Worldwide-Markets-Applications...Presents an overview of the rare earths materials market, with precise definitions...
	Galactic Resources (China) Ltd. gold exploration and rare earths refinery are underway in China. PR Newswire; 11/2/1988; 700+ words ; ...LTD. GOLD EXPLORATION AND RARE EARTHS REFINERY ARE UNDERWAY IN...currently produced from the rare earth deposits located in...Jiangxi Province. The rare earths refinery will produce high-purity rare earths elements and compounds...
	The rare earths: Enablers of modern living Magazine article from: JOM; 10/1/1998; ; 700+ words ; ...applications of the elements. The rare earths are almost uniformly...totally ionic. Finally, the rare earths are among the most electropositive...the most abundant of all the rare earths, is approximately the...exceeds that of copper and tin. A rarer rare earth, ...
	Beware: gap in the road ahead: as the Chinese Government's control of its domestic minerals market tightens--coupled with environmental and production issues--there are fears that demand for Rare Earths will outstrip supply.(China Tungsten Industry Association) Magazine article from: Business Asia; 4/1/2008; ; 700+ words ; ...especially when it comes to rare and minor metals, including Rare Earths. But by looking after and...lower overall distortion. Rare Earths also play a big part in the...industry. Every car uses Rare Earths, and the number of areas and...

For more facts and information, see all related premium articles

Related entries from encyclopedias, dictionaries, and thesauruses

	rare earths Book article from: The Columbia Encyclopedia, Sixth Edition rare earths in chemistry, oxides of the rare-earth...the earth of cerium is ceria. Mixed rare earths are used in glassmaking, ceramic glazes...petroleum refining. Individual purified rare earths have many uses, e.g., in lasers and...
	rare-earth metals Book article from: The Columbia Encyclopedia, Sixth Edition rare-earth metals in chemistry...is not usually considered a rare-earth metal. The metals usually...minerals as their oxides ( rare earths ) and are somewhat difficult...H. Daane, ed., The Rare Earths (1961, repr. 1971); E...
	Holmium Book article from: Chemistry: Foundations and Applications ...member of the lanthanide , or rare earth, series of elements...lanthanides. Because the rare earths all have the same outer electron...Although several of the rare earths are used in industrial chemical...eds. (1961). The Rare Earths. New York: Wiley.
	earth Book article from: The Columbia Encyclopedia, Sixth Edition ...readily reducible by chemical means, e.g., alkaline earths , rare earths , and alumina . The name is also applied to certain...g., carbonates, silicates, or hydroxides. Many earths were once thought to be elements . A. L. Lavoisier...
	Boltwood, Bertram Borden Dictionary entry from: Complete Dictionary of Scientific Biography ...special analytical methods and in the rare earths was to prove valuable in later years...Many of these samples contained rare earth elements and uranium and thorium...training in the analysis of rare earths, his inclination toward analytical...