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    • 3. 发明授权
    • Hydrolysis of biomass material
    • 生物质材料的水解
    • US06692578B2
    • 2004-02-17
    • US09792906
    • 2001-02-23
    • Andrew J. SchmidtRick J. OrthJames A. FranzMikhail Alnajjar
    • Andrew J. SchmidtRick J. OrthJames A. FranzMikhail Alnajjar
    • C13K1300
    • C08B37/0057C12P19/14C13K1/02C13K13/002
    • A method for selective hydrolysis of the hemicellulose component of a biomass material. The selective hydrolysis produces water-soluble small molecules, particularly monosaccharides. One embodiment includes solubilizing at least a portion of the hemicellulose and subsequently hydrolyzing the solubilized hemicellulose to produce at least one monosaccharide. A second embodiment includes solubilizing at least a portion of the hemicellulose and subsequently enzymatically hydrolyzing the solubilized hemicellulose to produce at least one monosaccharide. A third embodiment includes solubilizing at least a portion of the hemicellulose by heating the biomass material to greater than 110° C. resulting in an aqueous portion that includes the solubilized hemicellulose and a water insoluble solids portion and subsequently separating the aqueous portion from the water insoluble solids portion. A fourth embodiment is a method for making a composition that includes cellulose, at least one protein and less than about 30 weight % hemicellulose, the method including solubilizing at least a portion of hemicellulose present in a biomass material that also includes cellulose and at least one protein and subsequently separating the solubilized hemicellulose from the cellulose and at least one protein.
    • 选择性水解生物质材料的半纤维素成分的方法。 选择性水解产生水溶性小分子,特别是单糖。 一个实施方案包括溶解半纤维素的至少一部分,随后水解溶解的半纤维素以产生至少一种单糖。 第二个实施方案包括溶解半纤维素的至少一部分,随后酶促水解半纤维素以产生至少一种单糖。 第三个实施方案包括通过将生物质材料加热至大于110℃来溶解半纤维素的至少一部分,从而产生包含溶解的半纤维素和水不溶性固体部分的水性部分,随后将水部分与水不溶 固体部分。 第四个实施方案是制备包含纤维素,至少一种蛋白质和小于约30重量%半纤维素的组合物的方法,所述方法包括溶解存在于生物质材料中的至少一部分半纤维素,所述生物质材料还包括纤维素和至少一种 蛋白质并随后从纤维素和至少一种蛋白质中分离溶解的半纤维素。
    • 8. 发明授权
    • Can blank handling apparatus
    • 可空白处理设备
    • US5333985A
    • 1994-08-02
    • US791438
    • 1991-11-13
    • Heinz SchmeisserJames A. Franz
    • Heinz SchmeisserJames A. Franz
    • B23K37/047B65G47/26
    • B23K37/047B23K2201/42
    • An apparatus for accumulating blanks into stacks and transferring the stacks into a welder hopper of a can former/welder includes an arrangement of side-by-side blank accumulating pockets at an output of a slitter. The side-by-side arrangement is movable to adjacent an indexing and storage station and a pusher to push the stacks from the side-by-side arrangement to the indexing and storage station is provided. The indexing and storage station moves in an indexed fashion to align each stack individually with a single stack receiving station, where single stacks are received from the indexing and storage station. The stack in the single stack receiving station is blocked, lifted and rotated for engagement by an overhead gripper of a gantry assembly which moves the stack to the welder hopper when needed.
    • 用于将坯料堆积成堆叠并将堆叠传送到罐头/焊机的焊接料斗的装置包括在分切机的输出处并排坯料堆积袋的布置。 并排布置可移动到相邻的分度和储存站以及推动器以将堆叠从并排布置推到分度和储存站。 索引和存储站以索引的方式移动,以使每个堆叠单独与单个堆叠接收站对齐,其中从索引和存储站接收单个堆栈。 单个堆叠接收站中的堆叠被门架组件的顶部夹具阻挡,提升和旋转以进行接合,当需要时将其移动到焊机料斗。