Method for generating hydrogen gas utilizing activated aluminum fine particles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 26, 2007
Grant Date -
Feb 16, 2006
app pub date -
Aug 4, 2005
filing date -
Aug 5, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
By activating aluminum fine particles obtained by milling aluminum alloy in water, reactivity of the aluminum fine Particles at low temperature is improved. The activation comprises a thermal shock treatment wherein the aluminum fine particles are repeatedly heated and cooled down rapidly, and subsequently these activated aluminum fine particles are stored in a refrigerator. By reaction between the activated aluminum fine particles and water molecules, a large amount of hydrogen gas can be generated at room temperature, therefore hydrogen gas or fuel for a portable-type fuel cells can be produced in large quantities at room temperature in a short period of time.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully