METHOD OF IMPROVING QUALITY OF TOBACCO MIDRIB BY COMBINING STEAM EXPLOSION AND ENZYMATIC TREATMENT TECHNOLOGY

摘要

combines a steam explosion and enzymatic processing technology of the present invention, a method for improving the quality of tobacco midrib, a ) progress against the wet steam explosion after tobacco midrib by an explosion and steam; b) subjected to blast the addition of lignin and cellulose enzymes and enzymes in tobacco midrib; c) bar that advances the process under constant temperature and humidity conditions with respect to the tobacco midrib was added to the enzyme, maintaining the process temperature at 30 ~ 35 and a relative humidity of 90%, and; d) proceed to the low-temperature drying process for dehydration after passing the cigarette midrib the enzyme treatment to control the water content to 20 to 30%, and; e) Finally finely sliced tobacco used in cigarettes produced after dewatering midrib; The configuration includes the steps. The present invention lignin, improved quality tobacco midrib through to improve the content of fiber and lower production costs increase cigarette smoking midrib adding ratio of tobacco production.