臭氧化气体增压增浓工艺的研究进展

Research progress in the pressurizing and thickening processes of ozonized air

臭氧是一种强氧化性物质,对其的研究和应用给予了广泛的关注。主要利用维普、万方、CNKI和中国国家知识产权局专利检索系统,查阅了近年来发表的有关臭氧化气体的增压增浓工艺。综述了现有的各种工艺,如变压吸附、水蒸气压缩、臭氧结露和氧气选择性透过膜等的原理、实施过程和优缺点,最后提出了一种新的增压增浓工艺及其发展方向。

Ozone is a kind of strong oxidative matter. Wide attention has been paid to its research and application.VIP, Wan Fang, CNKI and patent retrieval system in China State Intellectual Property Office have mainly been usedfor retrieving recent documents on the processes of pressurizing and thickening of ozonized air. The principles, im-plementation process, advantages and disadvantages of various processes existed recently ,such as pressure varyingadsorption, vapor compression, ozone condensation, oxygen perm-selective membranes, etc. are summarized. At theend, a new kind of technology of pressurizing and thickening of ozonized air and its developing direction are broughtforward.