21%-28% dry weight of tea is protein, which may have a some healthy function. Tea protein is an underutilized protein source. For deepen using tea leaf, the technology of extraction, purification, isolation of tea protein, and chemical characterization, functional properties of tea protein were studied.
Extracted tea protein by alkali from tea is higher efficiency and low cost. The orthogonal experiment and single factor test were carried out. The optimum protein extracting treatment is extracted...