The standard method of determining tannin was used to analyze intensive sulfitation tannin extract and the results showed there was only 3.
应用鞣质测定的标准方法对重度亚硫酸化改性栲胶进行分析，其鞣质含量仅为3 。
The decolorization ratio of syrup in sulfitation process is higher through experiments with multiple-stage flotation of syrup than that with single-stage flotation.
实验证实，糖浆多级上浮清净法比普通单级上浮法更能使亚法糖浆获得较高的脱色率。
The decolorization ratio of syrup in sulfitation process is higher through experiments with multiple-stage flotation of syrup than that with single-stage flotation.
实验证实，糖浆多级上浮清净法比普通单级上浮法更能使亚法糖浆获得较高的脱色率。
应用推荐