Printer Friendly

Iran Produced Cryolite.

Cryolite (Na3AlF6, sodium hexafluoroaluminate) is an uncommon mineral identified with the once large deposit at IvigtE[c]t on the west coast of Greenland, which ran out in 1987. It was historically used as an ore of aluminum and later in the electrolytic processing of the aluminum rich oxide ore bauxite (itself a combination of aluminum oxide minerals such as gibbsite, boehmite and diaspore). The difficulty of separating aluminum from oxygen in the oxide ores was overcome by the use of Cryolite as a flux to dissolve the oxide minerals. Cryolite in Iran can be found in certain provinces including Yazd, Semnan and certain western provinces. Iran annually imports 40 thousand tonnes of Cryolite from Germany, France, Belgium, Italy, Island and Spain. Once Iran starts the mass production of the mineral, the country will be able to export the surplus. The Islamic Republic of Iran has announced readiness to export related technical knowledge of producing the mineral as well as to establish Cryolite factory on joint ventures with other countries. 2008/11/01

Copyright 2003-2008 Mojnews Agency. All rights reserved

Provided by Syndigate.info an Albawaba.com company
COPYRIGHT 2008 Al Bawaba (Middle East) Ltd.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2008 Gale, Cengage Learning. All rights reserved.

 
Article Details
Printer friendly Cite/link Email Feedback
Publication:Moj News Agency (Tehran, Iran)
Date:Nov 1, 2008
Words:188
Previous Article:Iranian Housing Minister Visits China.
Next Article:Iran`s Industrial, Mineral Exports Exceeded $8bln.
Topics:

Terms of use | Privacy policy | Copyright © 2018 Farlex, Inc. | Feedback | For webmasters