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1. 发明公开

EP2716771A1 METHOD FOR PRODUCING SOLID MATERIAL FROM SACCHARIDE SOLUTION, AND SOLID MATERIAL 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES FESTSTOFFS AUS EINERSACCHARIDLÖSUNGUND FESTSTOFF
公开(公告)号：EP2716771A1
公开(公告)日：2014-04-09
申请号：EP12790104.9
申请日：2012-05-21
申请人： Mitsui Sugar Co., Ltd. , San-ei Sucrochemical Co., Ltd.
发明人： SUGITANI Toshiaki , MIYASAKA Kiyoaki , HIRAOKA Takeshi , NARITA Yasushi
IPC分类号： C13B30/00 , C12P19/12
CPC分类号： C12P19/18 , C12P19/12 , C13B30/02 , C13B30/028
摘要： The purpose of the present invention is to provide a process for producing a solid material from a saccharide liquid and to provide a solid material of the saccharide solution.
The present invention provides a process for producing an isomaltulose-containing solid material from a saccharide solution comprising isomaltulose, wherein a sucrose solution is subjected to action of an enzyme which produces isomaltulose from sucrose to prepare the saccharide solution comprising isomaltulose. The process comprises steps: (a) causing isomaltulose to crystallize to obtain crystals having a median diameter of 5 to 60 µm in said saccharide solution, wherein the median diameter is determined by laser diffraction particle size distribution measurement, and (b) spray-drying the saccharide solution containing the isomaltulose crystals at an air temperature of 50 to 95 degrees Celsius to obtain said solid material. The present invention provides a solid material comprising isomaltulose of an amount of 70 to 90 mass% and non-crystalline saccharide solution. The solid material is in a spherical form.
摘要翻译：本发明的目的是提供从糖液制备固体材料并提供糖溶液的固体材料的方法。本发明提供从含有异麦芽酮糖的糖溶液中制备含异麦芽酮糖的固体物质的方法，其中蔗糖溶液经受从蔗糖产生异麦芽酮糖的酶的作用，以制备包含异麦芽酮糖的糖溶液。该方法包括以下步骤：（a）使异麦芽酮糖结晶以获得所述糖溶液中的中值粒径为5至60μm的晶体，其中中值粒径由激光衍射粒度分布测量确定，和（b）喷雾干燥在50至95摄氏度的空气温度下含有异麦芽酮糖晶体的糖溶液以获得所述固体材料。本发明提供含有70〜90质量％的异麦芽酮糖和非结晶性糖溶液的固体成分。固体材料为球形。

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