China successfully developed the first set of 110 kW level hot-coupled seawater direct electrolysis hydrogen production system device.

The results conference of "hot-coupled seawater electrolysis for hydrogen production" was held in Rizhao, Shandong on December 6. The conference revealed that China has successfully developed the first 110-kilowatt hot-coupled seawater direct electrolysis hydrogen production system, which has achieved over 500 hours of continuous stable operation. This marks a key breakthrough in China's transition from laboratory research to engineering application in the field of seawater electrolysis for hydrogen production.