PSA Hydrogen generator

PSA H2 generator is generally a PSA purification equipment to get pure H2 from the gas mixture with H2 as the main component.

High purity H2 Generation System mainly comprises of Ammonia decomposition device for H2 generation.H2 pressurization system, PSA H2 Generator plus gas storage tanks....

Based on the requirement of gas production line, the H2 source, takes liquid ammonia as the raw material, which decomposes into the mixed gas of about 75% H2 and 25% N2 under the action of catalyst of Nickel. This will greatly improve the reliability and randomness of the H2 system, which make it convenient to maintain the system, to ensure the stable operation of the main production line.

The advantage of PSA H2 Generator
◆Easy installation
The equipment is of compact structure, wholly skid-mounted, low space requirement without the infrastructure investment and small investment. 
◆It is more economical than other ways of H2 supply.
Pressure Swing Adsorption technology is a kind of easy and simple way to supply H2. It takes the decomposed gas from ammonia or natural gas. The energy consumed is only the electricity consumption of the H2 compressor, which endows it with such advantage of low running cost, low energy consumption and high efficiency. 
◆Integrated design of mechatronics and instrumentation makes the automatic operation realized.
Imported PLC fully controls the full automatic operation. The flow rate, pressure and purity of H2 are adjustable and can be displayed continuously; alarm of pressure, flow rate and purity can be set and remote automatic control and testing or measuring can also be realized, therefore, the unmanned operation is truly realized. 
◆Peak/Fail Safety system
Alarming and automatic start-up function of Peak/Fail back-up system can be configured for the user to ensure the safe and reliable running of the system. 
◆The high purity of components and parts is the guaranty of the stable and reliable running.   
The key parts such as pneumatic valves and solenoid valves are all imported from Germany or Japan with advanced configuration. They are operated reliably with fast switching, and long service life of millions. They are of low failure rate, easy maintenance and low maintenance cost.
◆Oxygen content can be displayed continuously, and if it is beyond the limit, there will be automatic alarming.
On-line monitoring of H2 purity to ensure the stability of the H2 purity required.
◆High quality molecular sieve
The high quality molecular sieve has large adsorption capacity, high compressive performance with long service life. The service life of normal operation is 8 to 10 years.
◆Advanced filling technology of molecular ensures the working life of the equipment.