World Surveillance Group Inc (fka WSGI)

[SEBASS]

Hydrogen lighter-than-air ship

A lighter-than-air ship using hydrogen or other gas as a lift gas with at least one hydrogen fuel cell aboard. The fuel cell can draw hydrogen fuel from the lift gas reservoir to produce electricity both for the ship's use and optionally for propulsion. The waste product of the fuel cell is water which can be used for the needs of a crew on the ship. The hydrogen lift gas chamber, which can be compartmentalized for lift control, can be surrounded by a safety jacket filled with an inert gas and contain optional hydrogen and/or oxygen sensors.

Dossas, Vasilios; Kraft, Clifford H.
ORO Grande Technology LLC; May 24, 02005
#6896222

http://www.iee.org/oncomms/pn/aerospace/patents.cfm#Hydrogen%20lighter-than-air%20ship

Any chemists there to address water issue ? I mean at -65oF water is instant ice. I do not think this is the what GTE is reffering to as "Priopriotary Lifting Gas technology" but perhaps this sheds some light on that subject. This is not a worry to me but I thought i would bring this up so perhaps some can shed some light on it. Thanks in advance.