双氧水绿色合成工艺的研究进展

Research of the Green Synthesis Process for Hydrogen Peroxide

简述了双氧水的技术发展过程,分析了双氧水现有合成工艺的特点及其不足,介绍了以超临界二氧化碳作为反应介质的双氧水新型绿色合成工艺,重点阐述了新工艺中采用的亲二氧化碳催化剂及其研究进展。

The technique development status, the feature and shortage of conventional synthesis technology in producing hydrogen peroxide are described briefly in the paper. A new green synthesis process for hydrogen peroxide is introduced, in which the supercritical carbon dioxide is used as reaction solvent instead of the organic solvent. At last the synthesis and research of the CO2-philic catalyzer used in the new process are studied.