Book on metallurgy of rare earths.This book is an introduction on the extractive metallurgy of rare earths. Rare earths nick named RE are not earths and not so rare, it is a group of metals discovered or extracted less than 200 years ago. They are essentially used to make new kind of magnets. They use them to do new generation speakers and batteries for iphones for instance, they use them for phosphores that shine in the dark (on your watch) and they are used also to produce sparks in ligthers (for smokers). They are used ...
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Book on metallurgy of rare earths.This book is an introduction on the extractive metallurgy of rare earths. Rare earths nick named RE are not earths and not so rare, it is a group of metals discovered or extracted less than 200 years ago. They are essentially used to make new kind of magnets. They use them to do new generation speakers and batteries for iphones for instance, they use them for phosphores that shine in the dark (on your watch) and they are used also to produce sparks in ligthers (for smokers). They are used in air-jets, laser. and intelligent weapons. They are the source of new crisis between main users like US, Japan and Europe against China the main producer.La d???nomination "Terres Rares" est ???videmment des plus intrigantes. Les m???taux de ces terres rares ne sont pas si rares mais c'est plut???t leur m???tallurgie ou leur extraction m???tallurgique qui a fait que ces m???taux sont qualifi???s de m???taux de terres rares. Comme pour tous m???taux strat???giques, les puissances industrielles et ???conomiques comme les Etats-Unis s'inqui???tent de ne plus avoir la main mise sur ces m???taux et sur leur m???tallurgie les rendant ainsi d???pendants pour leur propre d???veloppement, leur s???curit??? industrielle, militaire et ???conomique. Ce nouvel ouvrage de m???tallurgie extractive cerne les terres rares de leur d???couverte ??? leur utilisation particuli???re en passant par leur production. La crise du cobalt de 1977 n'a pas secou??? la terre, la crise des terres rares en 2012 l'a fait. Ces terres rares ne seraient-t'elles pas devenues la nouvelle arme de guerre chinoise ?
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Add this copy of Introduction a la Metallurgie Extractive des Terres to cart. $49.26, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2013 by Createspace Independent Publishing Platform.
Add this copy of Introduction a La Metallurgie Extractive Des Terres to cart. $87.34, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 2013 by CreateSpace Independent Publis.
