怀远石榴果汁饮料加工技术研究

Processing technology research of Huaiyuan pomegranate juice beverage

以安徽省蚌埠市怀远县出产的石榴为原料,研究石榴果汁饮料的加工技术,确定了工艺流程、产品配方和最佳工艺参数.结果表明:采用浓度为30%的石榴原汁,8%的白砂糖,0.15%的柠檬酸,2.0%的蜂蜜,0.13%Vc,0.10%黄原胶+0.10%CMC,0.05%的山梨酸钾为配方加工出的石榴果汁,风味最佳.最佳工艺参数为Vc打浆前加入,离心速度为4 000 r/min,离心10 min.

Taking Bengbu city in Anhui province Huaiyuan county pomegranate as raw materials, pomegran- ate juice beverage processing technology was studied. The processes, product formulas and best process pa- rameters were obtained. The results showed that the formulation of pomegranate juice was the concentration of 30% pomegranate juice,8% white sugar,0.15% citric acid,2.0% honey,0.13% Vc,0.10% xanthan gum ＋ 0.10% CMC,0.05% pstassium sobate,the best technique parameter was that Vc is added before pulping and centrifugation speed is 4 000 r/min and time is 10 min. The best flavor can be perceived.