Method and arrangement for purifying gases fed to a fuel...

Gas separation: processes – With control responsive to sensed condition – Pressure sensed

Reexamination Certificate

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C095S278000, C096S109000, C096S114000, C096S134000, C096S143000, C055S283000

Reexamination Certificate

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07449046

ABSTRACT:
A method and an arrangement are provided for purifying gases which are fed to a fuel cell for operation. A filter system, which is designed to separate out particulates and polluting gases, is arranged in a feed passage for the respective gas.

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International Journal of Hydrogen Energy, vol. 21, No. 6, pp. 497-505, 1996 entitled “Development of a Hybrid Fuel Cell/Battery Powered Electric Vehicle” by M. Nadal et al.

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