Category Archives: PEM Electrolysis

While most green hydrogen feasibility studies focus on rated capacity and capital costs, the electrolyzer’s turndown ratio (minimum stable load) is the real variable deciding project economics. Discover how a wider load operating range directly downsizes expensive buffer storage and prevents costly plant shutdowns in wind- and solar-coupled projects.

Is direct seawater electrolysis finally ready for industrial scale? Hande Hydrogen, in partnership with national labs, has successfully completed a 500-hour continuous test of a 110kW system. Discover the engineering breakthroughs in corrosion resistance and waste heat recovery that are making zero-carbon coastal hydrogen a reality.