Heat it up and hydrogen comes out, cool it down and the hydrogen goes back into the metal hydride
," said Kim.
To make a silent artificial muscle, Kim and his colleague Alexandra Vanderhoff first compressed a copper and nickel-based metal hydride
powder into peanut-sized pellets.
We are extremely pleased that the Red Herring judging committee appreciates our strategy to provide world-class integrated nickel metal hydride
(NiMH) energy storage solutions for hybrid transportation requirements and for mission critical emergency backup power applications," said Cobasys president and CEO Thomas Neslage.
We also completed the sale of our metal hydride
manufacturing business during the second quarter, which was an important step in restructuring our operations to achieve our goal of sustained profitability.
This will lead to building and testing a full-size metal hydride
storage tank using sodium alanate or a higher performance material in the near future.
Ni-cads and nickel metal hydrides
can be recharged as often, but the lithium batteries are more powerful.
II-12Challenges II-12Low Consumer Awareness Deters Growth Prospects in EmergingMarkets II-12Higher Prices of Alkaline Batteries II-12Rising Raw Material Costs Impact Profitability Margins II-12Threat of Counterfeit: A Cause of Concern II-12Nickel Metal Hydride
(NIMH): A Major Competing Product inHigh-Drain Consumer Applications II-13A Mature US Market for Alkaline Batteries II-13More Powerful Alkalines for the US Market II-13Trends Adversely Impacting Major Player Profitability II-13European Market for Alkaline Batteries: UntappedOpportunities.
The metal hydride
is contained in compartments inside the storage "pressure vessel.
Integrating the UPS power module with the fuel cell stack, the software system controllers and metal hydride
refueling system demonstrates the speed, efficiency and capability of Palcan's engineering team to effectively tackle a market's requirement and deliver the right product to meet customer needs," said Palcan senior vice president and chief financial officer Paul Lancaster.
0 kg ]of hydrogen requires a metal hydride
tank weighing nearly 420 lb.
Newer systems attempt to hold hydrogen in a metal hydride
matrix or activated carbon.
TSE: 6764; NASDAQ: SANYY), the world leader in rechargeable batteries, announced a new next-generation nickel metal hydride
battery 'eneloop' to be sold from November 14, 2005.