米糠湿法挤压膨化保鲜工艺发展现状

米糠作为稻米加工环节中一项长期被忽略的副产品，随着米糠油等附加产品的问世，其相关的膨化工艺和抑制酸败的工艺越来越受到相关领域科研学者的重视。阐述了米糠湿法挤压膨化保鲜技术发展现状，结合目前国内米糠的加工特点和发展趋势阐明了新型湿法米糠膨化设备研发的必要性。 

Status Quo of Rice Bran Extruded Expansion Process for Stabilization

The rice bran，as a byproduct produced in process of fresh rice，has been continually out of people's views despite its economic contributions.With emerging of rice bran oil in the market，precaution against rice bran rancidity has still been under investigation for sake of its own storage.Development status of rice bran wet extrusion technology was described.Combined with processing characteristics and development trend of rice bran in China，necessity of research and development of new wet rice bran extrusion equipment was expounded.