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Title: Methods for synthesizing alane without the formation of adducts and free of halides

Patent ·
OSTI ID:1082922

A process is provided to synthesize an alane without the formation of alane adducts as a precursor. The resulting product is a crystallized .alpha.-alane and is a highly stable product and is free of halides.

Research Organization:
Savannah River National Laboratory (SRNL), Aiken, SC (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC09-08SR22470
Assignee:
Savannah River Nuclear Solutions, LLC (Aiken, SC)
Patent Number(s):
8,377,415
Application Number:
13/313,472
OSTI ID:
1082922
Country of Publication:
United States
Language:
English

References (10)

Process for Preparing Crystalline, Non-solvated Aluminum Hydride patent October 1974
Stabilized aluminum hydride polymorphs patent September 2003
Method for synthesizing aluminum hydride patent September 1997
Hydrogen storage materials and method of making by dry homogenation patent October 2002
Direct synthesis of catalyzed hydride compounds patent September 2004
Method of fabrication of complex alkali metal hydrides patent June 2001
Direct crystallization of aluminum hydride from toluene-ether patent April 1974
Characterisation of mechanochemically synthesised alane (AlH3) nanoparticles journal November 2009
A Process for Preparing Lithium Aluminum Hydride-Aluminum Hydride Complexes patent June 1974
Stable hydrocarbon solutions of aluminum hydride patent February 1977

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