Air drying, vacuum drying, freeze drying and spray drying of Momordica charantia powder were compared to make sure the best drying technology and parameters for commercial production.

• 摘要采用热风干燥、真空干燥、冷冻干燥和喷雾干燥工艺加工生产苦瓜粉，并就这4种工艺对苦瓜粉品质的影响进行了比较，以确定工艺生产时最佳的工艺和工艺参数。