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Title: Use of triammonium salt of aurin tricarboxylic acid as risk mitigant for aluminum hydride

A process and a resulting product by process of an aluminum hydride which is modified with by physically combining in a ball milling process an aluminum hydride with a triammonium salt of aurin tricarboxylic acid. The resulting product is an aluminum hydride which is resistant to air, ambient moisture, and liquid water while maintaining useful hydrogen storage and release kinetics.
Inventors:
;
Issue Date:
OSTI Identifier:
1374584
Assignee:
SAVANNAH RIVER NUCLEAR SOLUTIONS, LLC SRNL
Patent Number(s):
9,725,317
Application Number:
13/720,321
Contract Number:
AC09-08SR22470
Resource Relation:
Patent File Date: 2012 Dec 19
Research Org:
Savannah River National Laboratory (formerly SRTC) (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 08 HYDROGEN

Other works cited in this record:

Stabilization of Aluminum Hydride
patent, March 1975

Preparation of aluminum hydride polymorphs, particularly stabilized .alpha.-alh3
patent, May 2001

Method of indicating an oxidizing agent
patent, June 2002

Method for producing gaseous hydrogen by chemical reaction of metals or metal hydrides subjected to intense mechanical deformations
patent, June 2003

Stabilized aluminum hydride polymorphs
patent, September 2003

Method for the production of .alpha.-alane
patent, January 2006

Method for the production of .alpha.-alane
patent, July 2007

Preparation and electrochemical properties of sulfur–acetylene black composites as cathode materials
journal, May 2009

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