我国科研人员研发新材料助力过氧化氢合成“即产即用”

Core Insights - Chinese researchers have developed a high-performance electrocatalyst for the efficient synthesis of green hydrogen peroxide, enabling the possibility of "on-demand" production [1][2] - The research was led by Professor Liang Ji's team at Tianjin University and published in the international journal Nature Communications [1] Group 1: Research and Development - The newly developed catalyst is a nickel-based metal-organic framework material (Ni-BTA) that effectively matches the theoretical optimal value for electrosynthesis of hydrogen peroxide, ensuring high reaction activity while significantly suppressing side reactions [2] - Testing shows that the catalyst can achieve a 100% kill rate of pathogenic bacteria like E. coli in physiological saline within just 30 minutes, and it can rapidly degrade toxic organic dyes [2] Group 2: Industry Implications - This new material addresses the high energy consumption and pollution issues associated with traditional production methods, particularly the energy-intensive anthraquinone process [2] - The research team is working to optimize the production process to transition the technology from the laboratory to industrial production, aiming to replace traditional high-pollution methods and contribute to the goal of "green chemistry" [2]