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16 条记录 (耗时 0.027 秒)

    Process for producing riboflavin-containing granules
    5.
    发明授权
    Process for producing riboflavin-containing granules 失效
    生产含有核黄素的颗粒的方法

    公开(公告)号：US6093715A

    公开(公告)日：2000-07-25

    申请号：US275107

    申请日：1999-03-24

    申请人： Hans-Peter Harz ,  Loni Schweikert ,  Douglas Norbert Schmidt

    发明人： Hans-Peter Harz ,  Loni Schweikert ,  Douglas Norbert Schmidt

    IPC分类号： A61K9/16 ,  A61K9/20 ,  A61K31/525 ,  A61K47/02 ,  A61K47/32 ,  A61K47/38 ,  A61P3/02 ,  C07D475/14

    CPC分类号： A61K31/525 ,  A61K9/2018 ,  A61K9/1611 ,  A61K9/1635

    摘要： Process for producing riboflavin granules or riboflavin microgranules with a riboflavin content of from 90 to 99.5% by weight and with a particle size range from 50 to 450 .mu.m, which entails adding during the granulation at least one auxiliary selected from the group consisting of alkali metal and alkaline earth metal halides, alkali metal and alkaline earth metal carbonates, alkali metal and alkaline earth metal bicarbonates, alkali metal and alkaline earth metal phosphates, crosslinked cellulose and cellulose derivatives and crosslinked polyvinylpyrrolidone in amounts of from 0.5 to 10% by weight, all % by weight data being based in each case on the dry product.

    摘要翻译： 生产核黄素颗粒或核黄素微粒的方法，其中核黄素含量为90-99.5重量％，粒度范围为50-450μm，这需要在造粒过程中加入至少一种选自碱 金属和碱土金属卤化物，碱金属和碱土金属碳酸盐，碱金属和碱土金属碳酸氢盐，碱金属和碱土金属磷酸盐，交联纤维素和纤维素衍生物和交联聚乙烯吡咯烷酮，其量为0.5-10重量％ 在每种情况下，所有重量％的数据都是基于干燥产品。

    Process for producing enzyme-containing granules
    7.
    发明授权
    Process for producing enzyme-containing granules 失效
    生产含酶颗粒的方法

    公开(公告)号：US06475546B1

    公开(公告)日：2002-11-05

    申请号：US09868725

    申请日：2001-06-21

    申请人： Hans-Peter Harz ,  Wolfgang Heinzl ,  Franz-Josef Schöner ,  Roland Betz ,  Thomas Kessler

    发明人： Hans-Peter Harz ,  Wolfgang Heinzl ,  Franz-Josef Schöner ,  Roland Betz ,  Thomas Kessler

    IPC分类号： A23P112

    CPC分类号： A61K38/465 ,  A23K20/189 ,  A23K40/10 ,  A23K40/20 ,  A23K40/25 ,  A23K50/30 ,  C12Y301/03008

    摘要： The invention relates to a method for producing granulates which contain enzymes and which are suited for feeding animals. The granulates are produced by mixing at least one enzyme with a supporting material and by extruding this mixture. The inventive method is characterized in that the supporting material is firstly plasticized in a screw mixer which is equipped with at least one horizontally arranged screw. Afterwards, the enzyme is introduced into the screw mixer and is processed with the plasticized supporting material to produce a homogeneous material which is then extruded.

    摘要翻译： 本发明涉及一种用于生产含有酶并适于饲养动物的颗粒的方法。 通过将至少一种酶与支持材料混合并通过挤出该混合物来制备颗粒。 本发明的方法的特征在于，支撑材料首先在配备有至少一个水平布置的螺钉的螺杆混合器中增塑。 之后，将酶引入螺旋混合器中，并用增塑的支撑材料进行处理以产生均匀的材料，然后将其挤出。

    Method for producing agglomerates comprising a core-shell structure
    9.
    发明授权
    Method for producing agglomerates comprising a core-shell structure 失效
    用于生产包含核 - 壳结构的附聚物的方法

    公开(公告)号：US06586010B1

    公开(公告)日：2003-07-01

    申请号：US09857065

    申请日：2001-05-31

    申请人： Werner Bertleff ,  Ulrich Bröckel ,  Helmut Fricke ,  Hans-Peter Harz ,  Reiner Witt

    发明人： Werner Bertleff ,  Ulrich Bröckel ,  Helmut Fricke ,  Hans-Peter Harz ,  Reiner Witt

    IPC分类号： A61K914

    CPC分类号： B01J2/006

    摘要： A process for producing agglomerates with a core/shell structure, in which i) initial agglomerates containing a first particulate solid are prepared; ii) a second particulate solid is agglomerated in the presence of the initial agglomerates with the addition of a binder liquid to give second stage agglomerates and, where appropriate, iii) an nth (n≧3) solid is agglomerated in the presence of the (n−1)th stage agglomerates with the addition of a binder liquid to give nth stage agglomerates.

    摘要翻译： 制备具有核/壳结构的附聚物的方法，其中i）含有第一颗粒固体的初始附聚物; ii）第二颗粒固体在初始附聚物存在下与添加粘合剂液体一起凝聚，得到第二阶段附聚物，并且在适当情况下，iii）第n（n> = 3）固体在存在 （n-1）级附聚物，加入粘合剂液体以产生第n级附聚物。

    Carbohydrate-based enzyme-containing granules for use in animal feed
    10.
    发明授权
    Carbohydrate-based enzyme-containing granules for use in animal feed 失效
    用于动物饲料的基于碳水化合物的含酶颗粒

    公开(公告)号：US06500426B1

    公开(公告)日：2002-12-31

    申请号：US09090528

    申请日：1998-06-04

    申请人： Rudolf Carolus Maria Barendse ,  Gabriel Marinus Henricus Meesters ,  Hans-Peter Harz

    发明人： Rudolf Carolus Maria Barendse ,  Gabriel Marinus Henricus Meesters ,  Hans-Peter Harz

    IPC分类号： A61K3843

    CPC分类号： C12N15/80 ,  A23K10/14 ,  A23K20/158 ,  A23K20/163 ,  A23K20/189 ,  A23K40/10 ,  A23K40/20 ,  A23K40/25 ,  A23K50/10 ,  A23K50/40 ,  A23K50/75 ,  A23K50/80 ,  C12N9/16 ,  C12N9/98 ,  C12Y301/03008 ,  C12Y302/01004 ,  C12Y302/01008 ,  Y02A40/818 ,  Y10S426/805 ,  Y10S426/807

    摘要： Enzyme-containing granules for manufacturing animal feed compositions are prepared using a carrier containing at least about 15% (w/w) carbohydrate such as starch and less than 5% (w/w) protein. A mixture is formed containing an enzyme, the carrier and water, with or without prior kneading to improve plasticity, the mixture is mechanically processed such as by extrusion with a basket or dome extruder while not allowing the temperature of the mixture to rise above about 40° C., and drying the resultant enzyme-containing granules. The granules may be spheronised prior to drying, and drying may be in a fluid bed agglomerator. The water and enzyme may be provided as an enzyme-containing aqueous liquid such as an enzyme-containing filtrate from a fermentation process. Enzymes include phytase, endo-xylanase and &bgr;-glucanase. Other components that may be in the granules include divalent cations, cellulose, polyvinyl alcohol and an edible oil. Animal feed compositions may be prepared by mixing the granules with feed ingredients, sterilizing or treating with steam, and pelleting. The compositions show improved enzyme stability during pelleting.

    摘要翻译： 用于制备动物饲料组合物的含酶颗粒使用含有至少约15％（w / w）碳水化合物如淀粉和小于5％（w / w）蛋白质的载体制备。 形成含有酶，载体和水的混合物，在或不进行先前的捏合以改善可塑性的情况下，将混合物机械加工，例如通过用篮子或圆顶挤出机挤出，同时不允许混合物的温度升高到大约40℃ 并干燥得到的含酶颗粒。 颗粒可以在干燥之前被球形化，并且干燥可以在流化床聚结器中。 可以从发酵过程中提供水和酶作为含酶的含水液体，例如含酶滤液。 酶包括植酸酶，内切木聚糖酶和β-葡聚糖酶。 可以在颗粒中的其它组分包括二价阳离子，纤维素，聚乙烯醇和食用油。 动物饲料组合物可以通过将颗粒与饲料成分混合，用蒸汽灭菌或处理和造粒来制备。 组合物在造粒期间显示改善的酶稳定性。