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Advent PBI HT Fuel Cell MEA

Product Code: 74910000

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From $225.00

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Advent PBI HT Fuel Cell MEA is a membrane electrode assembly that can be used with high temperature proton exchange membrane fuel cell and other relevan high temperature electrochemical device applications. High temperature membrane in this MEA is based on polybenzimidazole (PBI), under a license from BASF given to Advent and it was formerly known as P1100W, and it uses the same materials and assembly processes developed by BASF.  This high temperature (HT) proton exchange membrane (PEM) fuel cell (FC) membrane electrode assembly is well known for having the highest phosphoric acid content of any of the high temperature membranes.  This high temperature PEMFC MEA does not need water for its ionic conductivity and the PBI membrane that is used in this MEA has excellent thermal and oxidative stability within the rated operational temperature range (120 to 180 ºC).

Advent's PBI HT Fuel Cell MEA has the following specifications:
  • Operates within the temperature range of 120 to 180 ºC
  • It has the highest acid content
  • It has proton conductivity of 10x10-2 S/cm
  • It has demonstrated a lifetime of 20000 hours
  • It is based on BASF's proven materials and processes
  • It has high carbon monoxide tolerance due to its high temperature operation compared to low temperature PEMFCs
  • It has high sulfur tolerance compared to low temperature PEMFCs
  • It has robust operation across wide variety of contaminants

 

Electrochemical Performance of Advent PBI HT Fuel Cell MEA:

The following is an example performance (also called IV curve) for Advent PBI MEA with H2/Air at a temperature of 160 ºC.  IV curve with black squares belongs to Advent PBI HT MEA.

Example Applications of Advent PBI MEA:
  • High temperature proton exchange membrane fuel cell applications
  • Micro combined heat and power
  • Backup power
  • Stationary uninterrupted power supply
  • Auxiliary power unit
  • Battery range extender
  • Electrochemical hydrogen separation

 

Please contact us at sales@fuelcellstore.com for further information you may need for this product.

A typical lead time of 5-7 weeks is to be expected.

MEA Properties
MEA Type High Temperature Proton Exchange Membrane Fuel Cell for H2/Air and Reformate/Air
Membrane Type Advent Polybenzimidazole (PBI)
Membrane Thickness Not disclosed
Anode Loading 1.8 mg/cm²
Anode Catalyst Not disclosed
Cathode Loading 1.8 mg/cm²
Cathode Catalyst Not disclosed
Gas Diffusion Layer Not disclosed
Gas Diffusion Layer Type Not disclosed
Gas Diffusion Layer Thickness Not disclosed

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