油茶的生产和加工在我国已有悠久的历史,但过去除了用茶子榨油外,对果壳及茶子饼均未很好地利用。近年来有些单位已开始注意到油茶的综合利用,由于油茶果壳及壳子中含有很多多缩戊醣及单宁,可以提制栲胶糠醛等化工原料,剩下的残渣还可制造活性炭或碳酸钾。榨油后的茶子饼可以提取 Camellia production and processing in our country has a long history, but in the past in addition to the use of tea oil, the husk and tea cake are not well used. In recent years, some units have begun to take note of the comprehensive utilization of Camellia oleifera husk and the shell contains a lot of pentose and tannin can extract the furfural furfural and other chemical raw materials, the remaining residue can also be made of activated carbon or Potassium carbonate. The pressed tea cake can be extracted