Method for producing alkali and alkaline earth alloys and use of the alkali and alkaline earth alloys

US9249480B2 · kind B2 · utility

Assignees

• NANO-X · JP
• ElringKlinger AG · DE

Inventors

• Stefan Sepeur · Wadgassen, DE
• Gerald Frenzer · Riegelsberg, DE
• Stefan Huefner · Riegelsberg, DE
• Frank Mueller · Cincinnati, US

Key dates

• Filing date: Feb 9, 2010
• Grant date: Feb 2, 2016
• Expiry date: May 1, 2030

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01J2235/00
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A method for producing alkali and alkaline earth alloys. It also relates to the use of the alkali and alkaline earth compositions. In order to create a novel method for producing alkali and alkaline earth alloys, it is proposed within the context of the invention that salts, hydroxides, alkoxides or oxides of alkali or alkaline earth compounds be mixed with salts, hydroxides, alkoxides or oxides of semi-metals, nonmetals or metals and then heated to at least 100° C., the salts, hydroxides, alkoxides or oxides of alkali or alkaline earth metals being present in a molar ratio of 1:1 or in excess thereof in relation to the salts, hydroxide, alkoxides or oxides of the semi-metals, nonmetals or metal. Surprisingly, it was found within the context of the invention that by mixing salts, hydroxides, alkoxides or oxides of alkali or alkaline earth compounds with salts, hydroxides, alkoxides or oxides of semi-metals or metals from the 3rd or 4th main group and subsequent heating, alkali or alkaline earth alloys can be produced.