The deposit found at pH4.2 was washed, centrifugation and spray-dried. The constitution of buckwheat protein was as follows: protein81.1%, fat 0.2%, glucide 11.1%, ashes 7.12%, fibre 0.14%.
The deposit found at pH4.2 was washed, centrifugation and spray-dried. The constitution of buckwheat protein was as follows: protein81.1%, fat 0.2%, glucide 11.1%, ashes 7.12%, fibre 0.14%.
试验结果得到苦荞麦蛋白质(BWP)的化学组成为蛋白质81.1%、脂肪含量为0.2%、糖类为11.1%、灰份为7.45%、纤维为0.14%; 苦荞麦蛋白质中清蛋白、球蛋白、醇溶蛋白和谷蛋白的等电点分别为:4.6、5.9、6.0和4.7;