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    • 1. 发明申请
    • METHOD FOR MAKING PENTOSES AND PENTOSE-BASED SOLUBLE OLIGO/POLYSACCHARIDES FROM CEREAL GRAIN INVOLVING DEBRANNING TECHNOLOGY
    • 从涉及切割技术的谷粒制造造型剂和基于蓬松的可溶性寡糖/多糖的方法
    • WO2014047312A1
    • 2014-03-27
    • PCT/US2013/060654
    • 2013-09-19
    • CARGILL, INCORPORATED
    • DELCOUR, JanVERAVERBEKE, WimBROEKAERT, Willem
    • C08B30/02B02B1/00B02B3/00B02B5/00C08B37/00C08H99/00C08L5/00
    • C08B37/0087C08B30/02C08B37/0003C08B37/0057C08H99/00C08L5/00C12P19/02C12P19/14
    • The present invention provides a method for the extraction and isolation of soluble arabinoxylan products from cereal grain. Preferably, such soluble arabinoxylan product is any one of soluble arabinoxylan, arabinoxylan-oligosaccharides, xylose, arabinose, ferulic acid and mixtures thereof. Said method comprises partial debranning of whole cereal grains to obtain partially debranned cereal grains followed by roller milling of said partially debranned cereal grains to obtain cereal bran. The method further comprises the mashing of at least part of said cereal bran in water optionally involving the treatment of the mash with any one of an enzyme preparation, an acid, a base, a peroxide or combinations thereof, either simultaneously or sequentially, to solubilize and optionally depolymerize a fraction of the arabinoxylan comprised in said cereal bran. Preferably, said treatment is done with an enzyme preparation containing an endoxylanase. The method further comprises the separation from said mash of a solubilized fraction, which comprises at least part of the solubilized soluble arabinoxylan products.
    • 本发明提供了从谷物中提取和分离可溶性阿拉伯木聚糖产品的方法。 优选地,这种可溶性阿拉伯木聚糖产物是可溶性阿拉伯木聚糖,阿拉伯木聚糖寡糖,木糖,阿拉伯糖,阿魏酸及其混合物中的任何一种。 所述方法包括对整个谷粒进行部分脱蛋白以获得部分脱粒谷物,随后通过对所述部分脱水的谷物进行辊磨以获得谷物麸皮。 该方法还包括将水中至少部分所述谷类麸糖在水中糖化,任选地包括与酶制剂,酸,碱,过氧化物或其组合中的任何一种同时或相继地处理醪液,以溶解 并且任选地解聚包含在所述谷物麸中的一部分阿拉伯木聚糖。 优选地,所述处理用含有内切木聚糖酶的酶制剂进行。 该方法还包括从所述醪液中分离溶解的级分,其包含至少部分溶解的可可阿拉伯木聚糖产物。