Method of making lithium borohydride

US7029641B2 · kind B2 · utility

Assignee

• Rohm and Haas Company · US

Inventors

• John Hiroshi Yamamoto · Haverhill, US
• Won Suh Park · North Andover, US
• Aaron Sarafinas · Ivyland, US
• Michael M. Cook · Danvers, US
• Stephen G. Maroldo · Harleysville, US

Key dates

• Filing date: Oct 3, 2002
• Grant date: Apr 18, 2006
• Expiry date: Jun 20, 2023

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C01D3/04
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

The present invention relates to a method of making lithium borohydride that gives high yields while maintaining ease of purification.