PEM electrolyser cell Product Introduction
PEM electrolyser cell is an advanced patented product, which are light , highly effective, energy-saving and of environmental protection , producing hydrogen and oxygen through the electrolysis of pure water (without adding alkali). That’s PEM technology. The SPE electrodes, as the core of cell , are highly active catalytic electrode with nearly zero distance between the electrodes , which is formed by integrating composite catalyst with and ion membrane with high electrolytic efficiency.
Working Principle of PEM electrolyser cell
![pem electrolyser cell](https://image.made-in-china.com/226f3j00jAEPguRsYlri/Qlc120-Pem-Hydrogen-Cell-Electrolyzer.webp)
Electrolytic water meeting the requirements (with electrical resistivity >1MΩ/ cm) , after being put into the anode chamber of electrolytic cell, when power is switched on ,will be decomposed at once at the anode : 2H2O = 4H+ + 2O-2. The decomposed negative oxyanion (O-2) will immediately release electron to form oxygen (O2) gas.The hydrogen proton, in the form of aqua ion (H+.XH2 O), and under the action of electric field force, through SPE ion membrane, will arrive in the cathode to absorb electron to form hydrogen gas.
![PEM electrolyser cell](https://www.smtlabtech.com/wp-content/uploads/2023/08/150-200ml-PEM-electrolyzer-cell.jpg)
Technical Parameters of PEM electrolyzer cell
Model | Max H2 flow rate | Max O2 flow rate | Power |
C200 | 150-200ml/min | 75-100ml/min | DC 3.5v, 20-26A |
Welcome to visit our factory! We could supply customized product according to different technical demand.
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Beside PEM hydrogen cell,we also have alkaline electrolyzer cell can be selection
for other capacity hydrogen cell please refer below link