会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Process for producing crystalline tagatose
    • 生产结晶塔格糖的方法
    • US07101432B2
    • 2006-09-05
    • US10344151
    • 2001-08-07
    • Takehiro UnnoYoshimi WatanabeMikio Yamamoto
    • Takehiro UnnoYoshimi WatanabeMikio Yamamoto
    • C30B7/08
    • C13B30/06C07H1/06C07H3/02C13B30/12C13K13/00
    • The present invention provides a method for producing tagatose crystals from an aqueous system using no organic solvent. In this method, seed crystals of tagatose are added to a tagatose solution in which a tagatose purity of solid contents in the solution is at least 70% and a solid contents concentration in the solution is 60 to 98 mass %, and crystallization of tagatose is carried out by stirring and cooling the solution while keeping a degree of super saturation of tagatose at 1.25 or lower. It is preferred that the solution containing tagatose is a solution containing no organic solvent. It is further preferred that a part of massecuite for which the crystallization is completed is added to a mother liquor so as to produce the tagatose crystals semi-continuously or continuously. It is furthermore preferred that the tagatose crystals formed from the massecuite are separated by centrifugation or filtration and dried to obtain tagatose crystals.
    • 本发明提供了一种使用无有机溶剂的水性体系制备塔格糖晶体的方法。 在该方法中,将塔格糖的晶种加入塔帕糖溶液中,其中溶液中固含量的塔格糖纯度为70%以上,固体成分浓度为60〜98质量%,塔格糖结晶为 通过搅拌并冷却溶液,同时保持塔格糖的超饱和程度在1.25以下。 优选含有塔格糖的溶液是不含有机溶剂的溶液。 进一步优选将一部分完成结晶的糖膏部分加入到母液中,以便半连续或连续地生成塔格糖晶体。 此外,优选通过离心或过滤分离由糖膏形成的塔格糖晶体,并干燥以获得塔格糖晶体。
    • 5. 发明申请
    • Process for producing crystalline tagatose
    • 生产结晶塔格糖的方法
    • US20050188912A1
    • 2005-09-01
    • US10344151
    • 2001-08-07
    • Takehiro UnnoYoshimi WatanabeMikio Yamamoto
    • Takehiro UnnoYoshimi WatanabeMikio Yamamoto
    • C13B30/02C07H1/06C07H3/02C13B30/06C13B30/12C13K13/00C30B1/00
    • C13B30/06C07H1/06C07H3/02C13B30/12C13K13/00
    • The present invention provides a method for producing tagatose crystals from an aqueous system using no organic solvent. In this method, seed crystals of tagatose are added to a tagatose solution in which a tagatose purity of solid contents in the solution is at least 70% and a solid contents concentration in the solution is 60 to 98 mass %, and crystallization of tagatose is carried out by stirring and cooling the solution while keeping a degree of super saturation of tagatose at 1.25 or lower. It is preferred that the solution containing tagatose is a solution containing no organic solvent. It is further preferred that a part of massecuite for which the crystallization is completed is added to a mother liquor so as to produce the tagatose crystals semi-continuously or continuously. It is furthermore preferred that the tagatose crystals formed from the massecuite are separated by centrifugation or filtration and dried to obtain tagatose crystals.
    • 本发明提供了一种使用无有机溶剂的水性体系制备塔格糖晶体的方法。 在该方法中,将塔格糖的晶种加入塔帕糖溶液中,其中溶液中固含量的塔格糖纯度为70%以上,固体成分浓度为60〜98质量%,塔格糖结晶为 通过搅拌并冷却溶液,同时保持塔格糖的超饱和程度在1.25以下。 优选含有塔格糖的溶液是不含有机溶剂的溶液。 进一步优选将一部分完成结晶的糖膏部分加入到母液中,以便半连续或连续地生成塔格糖晶体。 此外,优选通过离心或过滤分离由糖膏形成的塔格糖晶体,并干燥以获得塔格糖晶体。