... 黑莓果黑红色素 blackberry black red pigment 甜菜渣果胶 bagasse pectin 膨涧土阻火灭火剂 bentone fire arrest extinguisher ...
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从甜菜渣脱果胶样品中，利用碱提取法将纤维素和半纤维素分离。
The cellulose and the semi-cellulose were separated by sodium hydroxide solution from the pectin extracted beet waste.
本文讨论了利用稀盐酸从甜菜渣中浸提果胶的实验条件对产率的影响。
The influence of experimental conditions, which were taking the pectin out by means of soaking the sugar-beet bagasse with dilute hydrochloric acid liquid was studied.
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