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Phosphoric Acid Fuel Cell
  phosphoric acid fuel cell

Description:

The phosphoric acid fuel cell uses a liquid phosphoric acid electrolyte in a silicone carbide matrix to carry hydrogen ions from the anode to the cathode. The operating temperature range is 100-200 °C.
The fuel cells are designed for ease of use and many years of service. Gas diffusion electrodes (ordered separately) are held in place between graphite cellblocks. Flow fields machined into the blocks allow for the flow of reactants and provide excellent electrical contact to the Membrane Electrode Assembly electrodes. Current is collected by connection to copper contact plates; separate voltage connectors are provided directly in the cellblocks for maximum accuracy in iR measurement. Each unit includes resistive heaters and thermocouple wells for accurate temperature control. The cell is equipped with a reservoir for the continuous supply of phosphoric acid to electrodes.

Part No. Desciption
Price €
FC25-02PA/EM Phosphoric acid fuel Cell
3.512,-

Matrix Electrodes Unit: EC-LE-Matrix

Description:

The Liquid Electrolyte fuel cell is equipped with a reservoir for the continuous supply of liquid fuel (i.e. electrolyte) to electrodes. It provides an easy assembly structure to install the electrode and fill the liquid fuel. Since the fuel (electrolyte) is liquid, the solution is soaked in a matrix so that t it can be contained in the fuel cell. Flow fields machined in to the graphite plates allow the flow of reactants and provide excellent electrical contact to the matrix. The manufacturer also provides the matrix assemblies which consist of Pt Catalyst with silicone carbide coating – carrying hydrogen ions from the anode to the cathode.

Specifications:

- Matrix
- Electrode Size: 17 x 17 cm
- Catalyst loading 0,5mg Pt/cm² SiC matrix

  matrix

Item Price €
EC-LE-Matrix 689,-


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QuinTech
Fuel Cell Technology
Danziger Straße 8
DE-73035 Goeppingen

phone +49 (0)71 61 / 94 63 18
fax +49 (0)71 61 / 94 63 19
e-mail: quintech@quintech.de