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METHOD OF PREPARING L-ARABINOSE FROM SUGAR BEET PULP
METHOD OF PREPARING L-ARABINOSE FROM SUGAR BEET PULP
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机译:由甜菜浆制备L-阿拉伯糖的方法
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摘要
The invention relates to a method of preparing crystalline L-arabinose by extraction of sugar beet pulp, from which sugar has been extracted, in a strong alkaline solution, by hydrolysis of the obtained crude araban with a strong acid at an elevated temperature, by neutralization and filtration of the obtained solution, by chromatographic separation of the L-arabinose fraction, by purification of the obtained L-arabinose solution by means of cation and anion exchangers and adsorbent resins, and by recovering the pure L-arabinose as a crystalline product.
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