稳定运行超500小时！我国这一前沿技术取得关键突破

Core Insights - The first 110 kW seawater direct electrolysis hydrogen production system in China has passed expert review, marking a significant breakthrough in the engineering application of this global strategic technology [1] - The system has achieved over 500 hours of continuous stable operation, indicating its reliability and potential for commercial use [1] Technical Breakthroughs - The core breakthroughs include addressing key technical bottlenecks such as calcium and magnesium deposition, chloride ion corrosion, and short lifespan of electrolysis equipment [1] - Efficient utilization of low-grade waste heat has been implemented to reduce equipment costs and energy consumption [1] Cost and Complexity Reduction - The system can directly utilize natural seawater for continuous hydrogen production without complex pretreatment, significantly lowering hydrogen production costs and engineering complexity [1] - This development provides a more efficient and cost-effective solution for future seawater hydrogen production and other water electrolysis processes [1]