Advanced technology designed to purify hydrogen gas to high purity levels. Effectively removes impurities such as carbon monoxide (CO), carbon dioxide (CO₂), methane (CH₄), and other contaminants from hydrogen streams. Utilizes multi-column pressure swing adsorption (PSA) technology to purify hydrogen from hydrogen-rich sources through highly automated process.

Technical Features

• High Efficiency and Automation: Fully automated system allows unmanned operation

• Compact Layout: Space-saving design with compact layout, adaptable to various installation environments

• Stable Continuous Operation: Supports year-round continuous operation without shutdown maintenance needs

• Flexible Load Adjustment: Safe load adjustment from 30% to 100% of flow capacity

• Proprietary Adsorbents and Valves: Uses proprietary adsorbents and pneumatic plate control valves for high adsorption efficiency, excellent sealing, and long service life

Industrial Applications

• Industrial Hydrogen Production: Suitable for hydrogen purification in industries like chemical processing and metallurgy

• New Energy: Meets high-purity hydrogen requirements of fuel cells and other new energy applications

• Gas Recovery: Ideal for purifying hydrogen from industrial by-product gases, enhancing resource utilization

Process Flow

System uses multi-column PSA process for hydrogen purification, involving stages such as adsorption, depressurization, desorption, and repressurization. Multiple adsorption columns operate in staggered steps, forming closed-loop cycle to ensure continuous feed hydrogen input and stable product hydrogen output.

Critical Applications

• Fuel Cells: Ultra-pure hydrogen for automotive and stationary applications

• Semiconductors: Protective atmospheres for chip manufacturing

• Chemical Processing: Raw material for high-precision syntheses

• Metallurgy: Reducing atmospheres for heat treatments