Technology Introduction Internationally advanced and new Solid Polymer Electrolyte technology is used to produce highly pure hydrogen by electrolysis of pure water. The series of products , producing highly pure hydrogen by utilizing SPE technology to electrolyze pure water (no adding alkali ), are light , highly effective , energy-saving , and of environmental protection , and they are advanced patented products. Structural Characteristics of the Products 1. Catalytic electrode pairs which have zero distance between the electrodes. 2. Multi-electrode and multi-unit electrolytic cells with superior functions of mass and heat transfer creating high efficiency and less power consumption. 3. Best choice of materials for multi-electrode and pluralist electrolysis cell with excellent properties of electrochemistry, anti-corrosion and bearing deactivation. Functions and Characteristic of the Products 1. Electrolysis of pure water (no adding alkali) to produce hydrogen with no corrosion and pollution, and the purity of hydrogen is extremely high. 2. Voltage of unit cell is low, and electric resistance in the eletrolysis cell is little, giving out no heat, and cycle of changing desiccants is long, producing highly pure hydrogen. 3. Hydrogen is produced with stable pressure and output, output of hydrogen is controlled according to the requirements, and automatic control technology is perfect and reliable. 4. Power consumption is less, and the electrolysis is efficient. Applied Area The small-size products are ideal equipment for gas chromatographs; the large ones can be used in technological process of hydrogenation, reduction protection, purification of materials, metal welding, smelting, surface protection, in spacecrafts and submarines, heavy hydrogen, heavy oxgen water, fuel-cell, hydrogen energy car, etc. The product can absolutely take place of steel cylinders of hydrogen, and can be used safely and conveniently. High purity hydrogen from this kind of hydrogen generator is produced by physical adsorption and chemical treatment, and its purity is higher than 99.9995%.