蒽醌降解物再生剂的研究进展

Progress in study of regenerating agents for degradation products of anthraquinone

总结了蒽醌法过氧化氢工艺工作液中蒽醌的降解和再生机理。进一步综述了目前再生剂的研究现状,包括氧化铝基催化体系、液体碱催化体系、分子筛催化体系和以脱氢为主的贵金属催化体系,并对未来再生剂的研究和开发做出展望。

The degradation and regeneration mechanisms of anthraquinone in the working solution of hydrogen peroxide process for anthraquinone method are summarized.The current research status of regenerating agents,including alumina-based catalytic systems,liquid alkali catalytic systems,molecular sieve catalytic systems and dehydrogenation-based noble metal catalytic systems,is further reviewed.The future research and development of the regenerating agents are also prospected.