Simultaneous Sulfide Remediation and Low-Voltage Hydrogen Production Enabled by Ru-Doped CoNi Sulfide Catalysts

Key Points

• The aim is to enhance hydrogen production while simultaneously treating sulfur-rich wastewater.
• Utilized Ru-doped CoNi sulfide catalysts for sulfide oxidation and hydrogen production.
• Conducted experiments focusing on the efficiency of the catalysts in both processes.
• Achieved significant hydrogen production rates with Ru-doped CoNi sulfide catalysts.
• Simultaneously reduced the sulfur content in wastewater, suggesting effective remediation.