We are happy to announce that we have successfully operated our liquid hydrogen pump
at full design flow rate and pressure conditions," said XCOR Chief Executive Officer Jeff Greason.
Recently Japanese researchers have postulated that the resonance of higher-order surge instabilities with the first bending mode of the inducer blades was responsible for the fatigue failure of the liquid hydrogen pump
inducer of the 8th launch ofH-II rocket in November 1999.
Citing safety concerns, the Havering Council denied BP's application to add a hydrogen pump
at a gasoline station that already hosts a wind turbine.
area in May 2003, and by October 2003, Shell has said it will equip one of its Washington-area gas stations with a hydrogen pump
to support these vehicles.
Twenty years later when the Space Shuttle Columbia made its maiden flight, Alcoa was on board with powdered aluminum fuel that helped launch the shuttle and aluminum components in the main engine's liquid hydrogen pump
The customer would refuel at a hydrogen pump
using gaseous hydrogen.
A state-of-the-art high-speed hydrostatic bearing hydrogen pump
will be developed, with additional options available to fabricate the pump and validate the tools and methodologies.
Postal Service will begin using the fuel cell vehicle in September, which will coincide with the opening of the nation's first hydrogen pump
at a retail gas station.
The demo features the nation's first hydrogen pump
at a Shell retail gas station to support a GM demo fleet of fuel cell vehicles.
The Washington fuel cell preview program also features the nation's first hydrogen pump
at a Shell retail gas station to support GM's fleet of fuel cell vehicles.
The demonstration will feature the nation's first hydrogen pump
at a Shell retail gas station to support a General Motors Corp.
Kelly gets slightly less than 40 mpg on a kg of hydrogen (equivalent to one gallon of gasoline) and says driving an FCV is routine, except that he can't travel more than 100 miles from a hydrogen pump