SOEC-CH4

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Ceramic Cells introduces an innovative stack featuring optimized manifold structures and inlet/outlet configurations. This stack comprises 60 repeating units, where each cell measures 130mm x 130mm x 0.5mm. The stack achieves a hydrogen production rate of 1.5 Nm³/h with an efficiency ≥95%, operating at temperatures ranging from 650℃ to 700℃, and consuming only 1 kWh/Nm³ of power. Utilizing methane as a raw material, 1 cubic meter can produce 4 cubic meters of hydrogen. For hydrogen production manufacturers utilizing cost-effective natural gas, adopting SOEC-CH4 technology offers significant cost reductions compared to standard SOEC methods. The unit's compact design, similar to a floor-standing cabinet, minimizes space requirements compared to traditional natural gas reforming equipment, thereby improving spatial efficiency. Its modular construction facilitates straightforward installation, management, and maintenance, offering flexibility to adjust according to specific hydrogen production needs.

Hydrogen production principle;H2 mainly comes from the electrolysis of water CH4 plays a role in auxiliary activation

Stack structure and technical parameters

Size Hydrogen production rate Electricity consumption Power Operating temperature Inlet gas composition Outlet gas composition Outlet pressure Efficiency Single cell size Methane to water vapour ratio, hydrogen to water ratio

Solid oxide electrolysis cell (SOEC) is an advanced hydrogen production technology that converts electrical and thermal energy into chemical energy at high temperatures.Compared with normal temperature electrolysis of water to produce hydrogen, SOEC high-temperature electrohydrolysis can provide higher energy conversion efficiency; in addition, because it does not require the use of precious metal catalysts, SOEC also has the advantage of low material cost, while requiring less land area and environmental protection More friendly. As a third-generation hydrogen production technology, SOEC hydrogen production is the route with the lowest hydrogen production energy consumption (even without external heat source) and the highest efficiency among the existing green hydrogen technology routes. The hydrogen produced has high purity and can reach the 4N standard, which is higher than 99.99%. With accumulated SOEC technology, the equipment can operate at medium and high temperatures (500-650°C), reducing reaction temperature and reaction energy consumption. The SOEC water electrolysis reactor studied in the early stage has been operated for 1,000 hours. Ceramic Cells now focuses on the development of SOEC-CH4 stack products. we also have industry-leading SOEC technology and stack manufacturing capabilities.

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Contact us：

Mr Zhou：+86 136 9108 2266

Mr Liao：+86 155 8379 5959

Email：info@ceramic-cells.com

Company address:

No.5089 Wang Jiang Xi Road,Shushan District,Hefei,Anhui,China,230000

www.ceramic-cells.com

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