LIQUID DELIVERY SYSTEM AND FUEL CELL SYSTEM

WIPO Patent Application WO/2010/116800

A1

Provided are a liquid delivery system wherein a pump downstream of a desulfurizer can be stably controlled, and a liquid fuel can be efficiently delivered; and a fuel cell system provided with the liquid delivery system. On the upstream side of a pump (105), a liquid fuel passes through a gas-liquid separating portion (103), so that gas bubbles of the liquid fuel which has been cooled by a cooling mechanism (101) and decompressed by a decompression mechanism (102) to reduce the solubility of the liquid fuel, are removed to separate gas from the liquid fuel. Further, the liquid fuel which has passed through the gas-liquid separating portion (103) is stored in a gas-liquid separating tank (104), so that the gas contained in the liquid fuel is moved upwardly in the liquid fuel to collect the gas on the upper side of the gas-liquid separating tank (104), and collect the liquid on the bottom side of the gas-liquid separating tank (104). Thus, the gas and the liquid of the liquid fuel are separated, so that the liquid fuel, the gas of which has been sufficiently removed, can be supplied to the pump (105).

JP2012033500	FUEL CELL SYSTEM
JPS63259973	JUDGEMENT OF PROPRIETY OF ELECTROLYTE QUANTITY HELD IN FUEL CELL
WO/2011/148265	FUEL CELL SYSTEM AND CONTROL METHOD THEREFOR

HASEGAWA TAKASHI (JP)
WATANABE HIROAKI (JP)
IBUKA TAKESHI (JP)
AKIMOTO JUN (JP)

PCT/JP2010/052449

October 14, 2010

February 18, 2010

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NIPPON OIL CORP (JP)
HASEGAWA TAKASHI (JP)
WATANABE HIROAKI (JP)
IBUKA TAKESHI (JP)
AKIMOTO JUN (JP)

H01M8/04; B01D19/00; H01M8/06; H01M8/10; C01B3/38

JP2006202581A	2006-08-03
JP2008262753A	2008-10-30
JP2005346985A	2005-12-15
JP2008106172A	2008-05-08
JP2003151608A	2003-05-23

HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)

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