1. Product IntroductionThe H2 electrolyze consists of electrode assemblies, membrane electrodes, sealing components, etc., with the membrane electrode being the core component. The KIG PEM electrolyze membrane electrode utilizes DuPont Nafion N-117 proton exchange membrane electrode, ensuring the electrolyze produces safe, stable, and high-purity hydrogen and oxygen gases.
2. Application RangeThis product is suitable for pure water electrolysis hydrogen-oxygen separation generator devices.
3. Working PrincipleThe hydrogen electrolyzes employs PEM technology to input pure water with TDS ≤ 1 into the anode chamber of the electrolyze. This water is supplied to the membrane electrode assembly, where on the anode side, it undergoes reactions to produce oxygen, hydrogen ions, and electrons (2H2O → 4H+ + 4e- + O2). Electrons are transferred through an external circuit to the cathode, while hydrogen ions (H+) pass through the proton exchange membrane to reach the cathode. Here, they absorb electrons to form hydrogen gas (4H+ + 4e- → 2H2), which is discharged from the cathode chamber. After entering the gas-water separator, the gas and water are separated to produce pure hydrogen gas.
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4. Product Parameters
CH-100 PEM hydrogen electrolyzer
Hydrogen Production: 100 ml/min
Constant Current Power Supply: 15 A
Highest Voltage: 1.8–2.8 V
Circulating Water Volume: ≤20 ml/min
Circulating Water Temperature: 35–45°C
Hydrogen Purity: 99.999%
Maximum Pressure: 0.5 Mpa
TDS Anode Water: ≤ 1 mg/L
Comment:
1.Circulating water need pure water or deionized water.
2.Circulation method:The water inlet faces downwards and the return water inlet faces upwards. The water tank must be more than 10 cm higher than the hydrogen production electrolyzer. It is recommended to install a one-way valve on the water inlet pipe.
3.Before passing circulating water into the electrolyzer, it is recommended to install ion exchange resin in the circulating water to filter the impurities again.
