发明名称 Recovery of water from an air-oxygen and hydrogen fuel cell, pressure regulator maintains residual pressure higher than height of water column h
摘要 The collector outlets into a recuperating tank, at a level greater than that of a sampling tube. One end of the collector is closed and the other end is fitted with a raised evacuation pipe whose rising branch does not have a regulator. Two calibrated adjusters are fitted near to the two ends of the collector. Water recuperation method including a mixture delivered by the output of a cathode and/or anode of the fuel cell composed of n cells: (a) place in a rectilinear collector (20) containing the outputs of different cells, a rectilinear sampling tube having an extension which outputs into a recuperating tank at a height (h) above the tube axis; fit the tube with a calibrated adjuster; output (12) the collector via a gaseous mixture output fitted with a pressure regulator (29); adjust the regulator so that the pressure in the collector, less the loss of load due to at least the calibrated adjuster, is greater than at least the height load pressure maintained by the corresponding water column at the water height level (h).
申请公布号 FR2816449(A1) 申请公布日期 2002.05.10
申请号 FR20000014406 申请日期 2000.11.09
申请人 L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 发明人 CHARLAT PIERRE
分类号 H01M8/04;H01M8/24 主分类号 H01M8/04
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