Electrolysis Hydrogen Electrolytic Cell Electrolyzer for Skid Mounted Hydrogen Refueling Station

1. Ammonia decomposition hydrogen production process;
2. Hydrogen production process by steam reforming of light hydrocarbons (natural gas, dry gas, etc.);
3. Coal gasification hydrogen production process;
4. Methanol cracking hydrogen production process;
5. Chlor-alkali tail gas hydrogen production process;
6. Water electrolysis hydrogen production process;
7. PSA hydrogen purification process;
8. Membrane hydrogen production process;
9. Photovoltaic solar electrolysis water green hydrogen Generating plant;
10. PV Photovoltaic hydrogen production process;

The light hydrocarbon (natural gas, dry gas, etc.) steam reforming hydrogen production device adopts the light hydrocarbon steam reforming and PSA purification process, the hydrogen purity is high, and the raw natural gas and dry gas conversion rate is high.
The coal gasification hydrogen production device adopts intermittent coal gasification technology and continuous coal gasification technology. Continuous coal gasification has wide adaptability of coal types, large gasification pressure range, full utilization of heat in gasifier, and large gas production per unit volume.
The methanol cracking hydrogen production device adopts the methanol cracking + decarbonization + PSA purification process, with high hydrogen purity, low energy consumption, and low raw material methanol consumption, reaching 0.5kg methanol/Nm³ hydrogen.
The pure water electrolysis hydrogen production device is a new type of green water electrolysis hydrogen production system independently developed by our institute in recent years. The hydrogen production capacity of a single device is 0.01~300Nm3/h, which can be applied to renewable energy power generation hydrogen production and hydrogen energy infrastructure. Technologies such as hydrogen production and supply at hydrogen refueling stations and natural gas blending with hydrogen have been widely used in transportation, power grid energy storage, smart microgrids, and other fields.
The pressure swing adsorption (PSA) hydrogen purification device process are advanced and reliable, the raw material applicability is strong, and the hydrogen purity is high, the product purity is 90-99.9999%; the hydrogen recovery rate is high, and the hydrogen recovery rate is Between 60-99%; wide operating pressure range: 0.2-6.0MPaG, low energy consumption, operation flexibility up to 20-120%, the continuous operation time of the device is more than 3 years; the device has a high degree of automation, with self-adaptive adjustment, automatic fault automatic Diagnosis and other functions, it is convenient to start and stop, and has realized unmanned automatic control.

1. Mature process: integrated design, PLC automatic control, more than 20 years of hydrogen production experience, mature process;
2. Low power consumption and low cost: The unit consumption of the electrolytic cell has been reduced from the previous 6.5KW.h to the current 4.4KW.h, which greatly reduces the production cost;
3. High pressure: the working pressure is as high as 5.0Mpa, and the purity of crude hydrogen is 99.9%;
4. 0 emission: using pure water as raw material, only hydrogen and oxygen are produced, green;
5. The use of process design can effectively solve the shortcomings of high oxygen content of hydrogen in salt chemical plants. After recovery and purification, the oxygen content of hydrogen is 5ppm, and the dew point is -60ºC;