现代农业科技Issue(12)：276-276,281,2.
洋葱粉复合咀嚼片湿法压片工艺优化
Parameters Optimization in Producing Chewing Pills from Onion Powder with Wet Granulating
摘要
Abstract
Hot air dried onion powder manufactured by BalJia Food Co. Ltd. was used as the basic material in a trial producing of the ＇salty chewing pill＇ through wet granulating and tabletting.The amounts of four ingredients list in the formulation for the wet granulation and the parameters of tableting process were experimentally optimized.The results showed that the optimal recipe for masking the pungency of onion powder as onion powder 100 g with sodium chloride 0.6 g,white pepper powder 0.8 g and cumin powder 0.9 g which achieved the highest sensory score as 38.2 out of total 50 points.Later on ,the 70% solution of PEG6000 in ethanol was used as much as 1.2% compared to the weight of onion powder gave the most acceptable hardness of pills in tableting process after the mixed powder was sifted through 80 mesh screen.Meantime ,the parameters listed as the pills＇diameter 1 cm, the stamping pressure 5 MPa, the drying temperature 65 ℃ and the drying time 20 min ensured the qualities of pills as water content ≤ 5%, tablet weight difference ≤5%.关键词
洋葱粉/咀嚼片/湿法造粒Key words
onion powder/chewing pills/wet granulating分类
轻工纺织引用本文复制引用
魏建设,盛文军,李霁昕,蒋玉梅..洋葱粉复合咀嚼片湿法压片工艺优化[J].现代农业科技,2012,(12):276-276,281,2.基金项目
洋葱脱水制品生产工艺优化及品质改进（2009-J1-03）. （）
