该方法以茶渣为原料，经过干燥、粗粉碎、酸处理、碱处理、脱脂、脱色、干燥后并粉碎，制得不溶性茶渣膳食纤维。
The insoluble tea-leaf dietary fiber is prepared from tea leaves serving as raw materials by drying, coarse grinding, acid treating, alkali treating, degreasing, decoloring, drying and crushing.
对进口牛羊油碱炼-脱色色泽的标准检测方法测试结果与企业采用的直接脱色的色泽测试结果进行了对比。
The standard method was used to test the colour of neutralized-bleached tallow, and the general method usually used by enterprise was to test the colour of direct bleached tallow.
稻壳灰经碱液处理后，再用硫酸活化以制取大豆油精炼中的脱色剂。
Rice hull ash (RHA) was activated with sulfuric acid after treatment with alkali soluted to produce an adsorbent for the soybean oil industry.
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