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PEM electrolyzer

 

Development of proton exchange membrane (PEM) electrolysis systems based on electrochemical technology

Focus on developing and manufacturing large modular electrolyzer stacks and systems

 

Technological excellence

The technical advantages of our PEM systems

 

Differential pressure design (O2 < 1 bar, H2 up to 30barg) -> no risk of oxygen contamination

 

Negligible amount of H2 in the system

 

No harmful chemicals used (no KOH)

 

unique purging process without risk of gas mixing

 

Extremely easy to maintain extremely reliable and safe


 
PEM Membrane Electrode Performance Graph
Advantages of PEM on-site hydrogen supply
  • Optimised and improved process: H2 purity (99.999%)
  • On-demand production when required (0 to 100% adjustment ratio)
  • Safer: virtually no H2 and O2 stock on site
  • No high pressure storage on site
  • Smaller footprint, higher space efficient
  • Stable and cost-reducing expenses

Specifications / Key Features

ZXD-D2

 

Electrolyser technology: PEM

 

Stacks: 1

 

Productivity: 2000 NL/h, 4.315 kg/24h

 

Hydrogen purity: 99.99% (or>99.999%)

 

Outlet pressure (barg): 35

 

Per Nm ³ Nominal power consumption of H2 generated: 4.5 kWh/Nm ³

 

Operating ambient temperature range: 60 ° C

 

Water specification: 1 µS/cm (at 25 ° C)


ZXD-D4

 

Electrolyser technology:PEM

 

Number of stacks:2

 

Production Rate:Up to 4000 NL/h, up to 8.63 kg/24h

 

Hydrogen Purity:99.99% (or > 99.999% )

 

Outlet Pressure (barg):35

 

Nominal power consumption per Nm³ of H₂ produced:4.5 kWh/Nm³

 

Ambient operative temperature range:60°C

 

Water Specification:1µS/cm (at 25°C)


ZXD-D6

 

Electrolyser technology:PEM

 

Number of stacks:3

 

Production Rate:Up to 6000 NL/h, up to 10.071kg/24h

 

Hydrogen Purity:99.99% (or > 99.999% )

 

Outlet Pressure (barg):35

 

Nominal power consumption per Nm³ of H₂ produced:4.5 kWh/Nm³

 

Ambient operative temperature range:60°C

 

Water Specification:1µS/cm (at 25°C)


Customised PEM electrolyser specifications to suit customer requirements

We design and manufacture high performance catalyst coated membranes (CCM), the heart of our Proton Exchange Membrane (PEM) electrolysers.

MEMENERGYLLC(PEM) electrolyzers are designed for safe, simple, low-maintenance operation without processing harmful substances.

Hydrogen widely used in various chemical and physical processes and MEMENERGYLLC is committed to serving a variety of applications with our reliable hydrogen generators.

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Monday - Friday : 8:30 - 17:30 Saturday : 8:30 - 12:00 (all hours are Beijing Time)
Lunes 11/21 a miercoles 11/23: 9 AM - 7 PMJueves 11/24: seradosViernes 11/25: 9 AM - 10 PMSábado 11/26 a domingo 11/27: 10 AM - 7 PM(hora del Este) Estamos disponibles 6 días a la semana

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