Nitrobenzene compounds widely exist in the explosives， petrochemical， dye and other industries， and a large amount of nitrobenzene wastewater are produced in the production process， which is of great concern to scientists because of its stable structure， high toxicity and poor biodegradability. Traditional wastewater treatment methods have limited mass transfer and low treatment efficiency， and the enhanced treatment of nitrobenzene wastewater using high gravity technology has become a new and promising method. In this paper， the research progress in the treatment of nitrobenzene wastewater by high gravity enhanced physical method， reduction method and advanced ozone oxidation method is reviewed， including enhancing mass transfer process， material preparation， catalytic degradation and so on， and the key issues of scale-up process and future development for improving structure and extending the liquid residence time for high gravity enhanced treatment of nitrobenzene wastewater that should be concerned are discussed and prospected.