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    • 31. 发明申请
    • Method For Operating A System For Producing Bioethanol
    • 操作生物乙醇系统的方法
    • US20110219993A1
    • 2011-09-15
    • US13129819
    • 2009-10-17
    • Kersten LinkUwe Neumann
    • Kersten LinkUwe Neumann
    • F23G5/30
    • F23G5/30F23C10/30F23G5/46F23G5/50F23G2206/203F23G2207/102F23G2209/262Y02E20/12
    • The invention relates to a method for operating a system for producing bioethanol, wherein organic waste products of the production process, particularly DGS and DDGS, are combusted and the useful heat is fed back into the system itself. The combustion process takes place in a fluidized bed oven. All areas in which the combustion process takes place have sufficient heat removed that the melting point of the ash of the waste product, particularly 70° C., is not exceeded at any point. In this manner, a fine-grained ash forms and largely mixes into the fluidized bed and is easily disposed of. The useful heat is obtained partially from the flue gas arising from the combustion, and partially from the heat extracted from the combustion process for maintaining the maximum temperature.
    • 本发明涉及一种用于生产生物乙醇的系统的方法,其中生产过程的有机废物,特别是DGS和DDGS被燃烧,并且将有用的热量反馈回系统本身。 燃烧过程在流化床炉中进行。 燃烧过程发生的所有区域都有足够的热量消除废物的灰分,特别是70°C的熔点在任何时候都不会超过。 以这种方式,细粒状灰分形成并大量混合到流化床中并且易于处理。 有用的热量部分地来自燃烧产生的烟道气,部分地来自用于维持最高温度的从燃烧过程提取的热量。
    • 37. 发明申请
    • Electrohydraulic Steering System
    • 电液转向系统
    • US20110277460A1
    • 2011-11-17
    • US13108656
    • 2011-05-16
    • Stephan BrummundUwe NeumannDavid Schmitz
    • Stephan BrummundUwe NeumannDavid Schmitz
    • B62D5/08B62D5/09
    • B62D5/091B62D5/003
    • An electrohydraulic steering system, in particular for mobile working machines having a pressure medium supply system from which a first connection, which acts in a first steering direction, can be supplied via a first feed line, while a second connection, which acts in a second steering direction, can be supplied via a second feed line. In this case, the two feed lines and also a first return line from the first connection to a tank and a second return line from the second connection to the tank are controlled via in each case at least two parallel valves. Therefore, in the event of failure of one of the valves, the at least one valve which is connected in parallel can take over control of the corresponding feed lines or the corresponding return line.
    • 一种电动液压转向系统,特别是用于具有压力介质供应系统的移动式工作机械,第一连接件可以通过第一供给管线从第一连接件供给第一连接件,第二连接件可在第二连接件 转向方向,可以通过第二馈送线提供。 在这种情况下,两个进料管线以及从第一连接到罐的第一回流管和从第二连接到罐的第二返回管路在每种情况下经由至少两个并联阀进行控制。 因此,在其中一个阀故障的情况下,并联连接的至少一个阀可以接管对应的进料管线或相应的回流管线。
    • 39. 发明授权
    • Aminourethane hardeners, epoxide-based coating media and the use thereof
    • 氨基甲酸酯硬化剂,环氧化物基涂料介质及其用途
    • US06008314A
    • 1999-12-28
    • US29368
    • 1998-05-14
    • Wilfried CollongWerner LenhardRobert BesoldUwe Neumann
    • Wilfried CollongWerner LenhardRobert BesoldUwe Neumann
    • C08G59/18C08G59/40C09D163/00C08G59/44C08G64/00
    • C08G59/4057C08G59/184
    • Aminourethane hardeners, suitable for aqueous epoxide-based coating media, otainable by the reaction ofA) aminourethanes which are obtainable by the reaction ofa) compounds comprising at least one cyclic carbonate group, andb) amines comprising at least one primary amino group wherein the ratio of the number of carbonate groups to that of amino groups is 1:10 to 1:1.1, withB) water-thinnable epoxide compounds, obtainable fromc) polyalkylene polyethers comprising a primary and/or secondary .alpha.-amino group and an .omega.-alkyl ether or aryl ether group and/or polyatkylene polyethers comprising two primary and/or secondary .alpha.,.omega.-amino groups, each with a weight average molecular weight of 200 to 20,000, withd) epoxide compounds comprising at least two epoxide groups per molecule and an equivalent weight of 100 to 2000, wherein the ratio of the number of amino groups of component c) to the epoxide groups of component d) is 1:2 to 1:20, and the epoxide equivalent weight of the condensation products obtained from c) and d) is between 150 and 8000.
    • PCT No.PCT / EP97 / 03268 Sec。 371日期:1998年5月14日 102(e)日期1998年5月14日PCT提交1997年6月21日PCT公布。 第WO97 / 49749号公报 日期1997年12月31日适用于水性环氧化物基涂料介质的氨基甲酸酯硬化剂,可通过A)氨基甲酸酯反应而得到,A)氨基甲酸酯可通过a)包含至少一个环状碳酸酯基团的化合物和b)至少包含至少 一个伯氨基,其中碳酸酯基团与氨基的数目的比例为1:10至1:1.1,其中B)水可稀释的环氧化合物,可从c)聚亚烷基聚醚包含伯和/或仲α 氨基和ω-烷基醚或芳基醚基团和/或包含两个伯和/或仲α,ω-氨基的聚亚烷基聚醚,每个重均分子量为200至20,000,以及d)环氧化合物,包括 每分子至少两个环氧基团和当量为100至2000,其中组分c)的氨基数与组分d)的环氧基团的比例为1:2至1:20,环氧化物等于 从c)和d)得到的缩合产物的二价重量为150-8000。
    • 40. 发明授权
    • Hardeners for elastic epoxy resin systems
    • 用于弹性环氧树脂体系的硬化剂
    • US5847027A
    • 1998-12-08
    • US625193
    • 1996-04-01
    • Manfred MartenClaus GodauUwe Neumann
    • Manfred MartenClaus GodauUwe Neumann
    • C08G59/56C08G59/14C08G59/18C08G59/40C08G59/50C08L63/00C09D163/00C09J163/00C08K3/20C08L63/02
    • C08G59/4057C08G59/184C08G59/4007
    • Hardeners for elastic epoxy resin systems, obtained by reaction of (A) reaction products of epoxide compounds (A1) with sterically hindered amines (A3), and/or (B) cyclic carbonates prepared from the compounds (A) and carbon dioxide, and/or (C) cyclic carbonates prepared from reaction products (C1) of epoxide compounds (C11) with polyoxyalkyleneamines (C13) and carbon dioxide, and, if desired (D) additional epoxide compounds or unreacted residues of the initial epoxides for the preparation of (A), (B) and (C), with (E) polyamines having at least two secondary amino groups, and (F) if desired, further reactants, each of the epoxide compounds (A1) and (C11) containing at least two epoxide groups, and it being possible for monoepoxides to be admixed in each case, if desired.
    • 通过(A)环氧化合物(A1)与空间位阻胺(A3)的反应产物和/或(B)由化合物(A)和二氧化碳制备的环状碳酸酯)反应获得的弹性环氧树脂体系硬化剂,和 /(C)由环氧化合物(C11)与聚氧亚烷基胺(C13)和二氧化碳的反应产物(C1)制备的环状碳酸酯,如果需要(D),另外的环氧化合物或初始环氧化物的未反应残余物用于制备 (A),(B)和(C)与(E)具有至少两个仲氨基的多胺,和(F)如果需要,另外的反应物,每个环氧化合物(A1)和(C11) 如果需要,可以在每种情况下混合单环氧化物。