一种新的绿色硝化技术

综述了近二十年关于臭氧介质二氧化氮硝化技术的研究成果 ,该技术的实验室探索性研究已证明其可用于几乎所有芳烃的环上硝化 ,是最有希望取代传统混酸硝化工艺的一种新技术 ,并且认为臭氧介质二氧化氮载体硝化是今后的发展方向 ,是该技术实现工业化的关键

A Kind of New Green Nitration Technology

We have summarized research achievement of ozonemediated nitration with nitrogen dioxide since 1980 in this paper. The technology have been studied in laboratory, and the results show that the technology can be applied to almost all aromatic ring nitration, and it is the promising nitration technology which replace traditional mixed acid nitration technology. How to make the technology industrialization is the focus of future research. Nitration reaction is a elementary operating unit of chemical industry, if the technology is industrialized, it will bring an immense society profit.