【摘要】 利用微波加热,使豆浆脱水。研究了相同量的豆浆及其豆浆伴侣脱水前后豆浆液滴直径的变化。纯豆浆和含有不同量豆浆伴侣的豆浆脱水后液滴直径变化不同,以此为根据判断豆浆中是否有豆浆伴侣的存在。该方法现象明显、易于判断、操作简单、检测成本低、速度快,便于推广,为广大消费者提供一种自我判断豆浆中是否含有豆浆伴侣的简便快速的鉴别方法。更多还原

【Abstract】 The microwave heating technology was used in this study to dehydrate milk. Variation of the soybean milk droplet diameter before and after dehydration was studied on the same amount of soybean milk and its companion. Variation of droplet diameter after milk dehydration were very different between pure milk and impure milk containing different amount of milk companion,basing these to judge whether there was thickening agents present in soybean milk. This method has many advantages as obvious phenomenon,easy to judge,simple operation,low detection cost,fast speed,convenient generalization. It provided a simple and rapid identification method for the vast number of consumers to self-judge whether soybean milk contained thickening agents.更多还原