HIGH TEMPERATURE SOLID OXIDE ELECTROLYZER

Time:2023-04-11 09:47:00    View:2608
Our (SOEC) high temperature solid oxide electrolyzer is a kind of equipment that uses industrial waste heat to process water vapor into green hydrogen with the highest conversion efficiency, and does not produce any pollution and greenhouse gases. The equipment adopts modular system design, which can operate at a high temperature of 850 °C to generate750 Nm³/h hydrogen with a power consumption of 3.6 kWh/Nm³. It is very suitable for steel mills, refineries and chemical industries as a low energy consumption and high efficiency hydrogen production solution.

Our (SOEC) high temperature solid oxide electrolyzer is a kind of equipment that uses industrial waste heat to process water vapor into green hydrogen with the highest conversion efficiency, and does not produce any pollution and greenhouse gases. The equipment adopts modular system design, which can operate at a high temperature of 850 °C to generate750 Nm³/h hydrogen with a power consumption of 3.6 kWh/Nm³. It is very suitable for steel mills, refineries and chemical industries as a low energy consumption and high efficiency hydrogen production solution.


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HIGH TEMPERATURE SOLID OXIDE ELECTROLYZER
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HIGH TEMPERATURE SOLID OXIDE ELECTROLYZER

225 kW Large High Temperature Electrolytic Module


HIGH TEMPERATURE SOLID OXIDE ELECTROLYZER  

SYSTEM FEATURES


1. Utilization of industrial off-heat as steam reduces electricity demand;

2. Market-leading efficiency (84 % LHV to AC) yields lowest hydrogen costs;

3. Certified electrolyzers with proven long-term operation;

4. Modular design simplifies scaling to any desired electrolysis capacity;

5. With sustainable application characteristics, turning industrial waste heat into treasure.


PARAMETER


Hydrogen production
Net production rate750Nm³/h
Production capacity dynamic range5 % ... 100 %
Hot idle ramp time< 10 min
Delivery pressure0 bar (g)
Hydrogen puritymax. 99,99 %
Power input and electrical efficiency
System power rating (AC)2,680 kW
Specific power consumption at stack level (DC)3.3 kWh/Nm³
Specific power consumption at system level (AC)3.6 kWh/Nm³
System electrical efficiency84 %
Steam input
Consumption860 kg/h
Temperature150 ℃ ... 200 ℃
Pressure3.5 bar (g) ... 5.5 bar (g)
Other specs
Footprint~ 300 m²
Ambient temperature-20 ℃ ... 40 ℃

APPLICATION


1. STEEL

  Direct reduction of iron, blast furnace injection, protective atmosphere, etc.

2. REFINERIES

   Desulphurization, hydrocracking, hydrogenation, etc.

3. CHEMICALS

  Ammonia production, hydrogenation, isotope separation, etc.

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