LifenGas pushes alkaline water electrolysis hydrogen systems for industrial use

Shanghai LifenGas Co., Ltd. is positioning its alkaline water electrolysis hydrogen generators for industrial hydrogen production as global demand for green hydrogen grows. The company is leaning on its gas-separation background, integrated system design and domestic market share to compete in the expanding clean-energy equipment market.

Why it matters: - Green hydrogen is moving from pilot projects to industrial planning in Europe, East Asia and North America. - Reliable electrolysis equipment is a bottleneck for scaling hydrogen production into transportation, manufacturing and chemical processing. - LifenGas is targeting that gap with hydrogen generators built for continuous industrial operation.

What happened: - Shanghai LifenGas Co., Ltd. highlighted its alkaline water electrolysis hydrogen generator as a core product for green hydrogen infrastructure. - The company framed the product line as an extension of its long work in industrial gas separation and purification systems. - LifenGas said more product information and collaboration details are available at the company’s website. - The company also listed its LinkedIn page at its social media profile.

The details: - The alkaline water electrolysis system uses a 30% potassium hydroxide electrolyte and direct current to split water into hydrogen and oxygen. - A gravity-based gas-liquid separator removes most residual electrolyte after the gases leave the electrolyzer. - The hydrogen then goes through purification and drying to produce ＞5N high-purity gas. - The integrated unit includes the electrolyzer, gas-liquid treatment unit, hydrogen purification assembly, variable pressure rectifier, low-voltage distribution cabinet, automatic control cabinet, and water and alkali distribution equipment. - LifenGas offers two formats: a standard fixed-site alkaline water electrolysis hydrogen generator and a containerized version built for modular deployment. - The standard system is aimed at chemical processing, refinery operations and renewable energy storage projects. - The containerized system is factory assembled and pre-tested to reduce on-site installation work and civil engineering needs. - The containerized format is designed for hydrogen refueling stations, industrial parks and remote sites, and some versions can be trailer-mounted. - Both product lines are built for predictable output, manageable maintenance and incremental scaling. - LifenGas says it holds an estimated 85% share of China’s domestic argon recovery equipment market. - The company reported 800 million RMB in annual turnover in 2022 and set a target of 2 billion RMB within five years. - LifenGas holds Shanghai High-tech Enterprise status, National Little Giant designation and Shanghai Specialized and Special-new Enterprise classification. - The company says it has multiple approved patents across product categories.

Between the lines: - LifenGas is trying to convert existing credibility in industrial gas systems into a foothold in hydrogen equipment. - The pitch combines technical specificity with commercial proof points, which matters in a market where buyers want operational reliability, not just clean-energy branding. - The containerized format signals a bet that hydrogen deployment will need faster, lower-infrastructure installation options.

What's next: - LifenGas is seeking project developers, energy operators and industrial buyers for hydrogen production infrastructure. - The company’s growth will likely depend on whether its industrial gas track record translates into hydrogen deployments at scale. - Wider adoption of green hydrogen will favor manufacturers that can deliver both system integration and long-term operating stability.

The bottom line: - LifenGas is packaging industrial gas expertise into a hydrogen equipment business built for scale, reliability and flexible deployment.