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1.发明授权Process and apparatus for removal of nitrate from surface and ground water, in particular drinking water 失效从表面和地下水特别是饮用水中除去硝酸盐的方法和设备
公开(公告)号：US4756831A
公开(公告)日：1988-07-12
申请号：US869101
申请日：1986-05-30
IPC分类号： C02F1/20 , C02F3/00 , C02F3/06 , C02F3/10 , C02F3/26 , C02F3/28 , C02F3/30 , C02F3/32 , C02F3/34 , C12N11/04
CPC分类号： C02F1/20 , C02F3/006 , C02F3/06 , C02F3/10 , C02F3/108 , C02F3/26 , C02F3/2806 , C02F3/302 , C02F3/32 , C02F3/34 , C12N11/04 , C02F2209/06 , C02F2209/38 , C02F2209/40 , Y02W10/15 , Y10S210/903
摘要： Process for recovering nitrate from surface and ground water, in particular drinking water, by means of biological denitrification, in which the nitrates contained in the water are reduced to gaseous nitrogen in a reactor by means of a biocatalyst having immobilized cells trapped in a gel or polymer. The "micrococcus denitrificans" that is preferably used requires for its metabolism added hydrogen and carbon that is present in the water in the form of dissolved carbon dioxide. Using a biocatalyst of immobilized cells and of the bacterial strain used, expensive after-purification is unnecessary because of increased bacterial count in the pure water outlet, and no undesirable by-products are formed.
摘要翻译： 通过生物反硝化从表面和地下水特别是饮用水中回收硝酸盐的方法，其中包含在水中的硝酸盐通过具有被固定在凝胶中的固定化细胞的生物催化剂还原成反应器中的气态氮，或 聚合物。 优选使用的“微生物反硝化菌”要求其代谢添加存在于溶解二氧化碳形式的水中的氢和碳。 使用固定化细胞的生物催化剂和所用的细菌菌株，由于纯水出口中的细菌数量增加，昂贵的后期纯化是不必要的，并且不会形成不期望的副产物。
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公开(公告)号：US10005748B2
公开(公告)日：2018-06-26
申请号：US15517548
申请日：2015-10-09
申请人： Klaus-Dieter Vorlop , Ulf Prüsse
发明人： Klaus-Dieter Vorlop , Ulf Prüsse , Ramona Krieg , Linda Teevs
IPC分类号： C07D307/46 , B01J27/053 , B01J31/10 , C07D307/36 , C07D307/68 , B01J27/10 , B01J23/52
CPC分类号： C07D307/46 , B01J23/52 , B01J27/053 , B01J27/10 , B01J31/10 , C07D307/08 , C07D307/36 , C07D307/48 , C07D307/50 , C07D307/68
摘要： The present invention relates to a process for producing a water cleavage product, a water cleavage product thus produced, a process for producing at least one water cleavage secondary product, a water cleavage secondary product thus produced and the use of a multi-fluorinated alcohol compound for the extraction of at least one water cleavage product from an aqueous phase.
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3.发明授权Catalytic process for the modification of carbohydrates, alcohols, aldehydes or polyhydroxy compounds 有权用于碳水化合物，醇，醛或多羟基化合物改性的催化方法公开(公告)号：US06894160B2
公开(公告)日：2005-05-17
申请号：US10340913
申请日：2003-01-10
IPC分类号： B01J31/06 , C07B33/00 , C07B41/00 , C07C29/14 , C07C29/141 , C07C51/23 , C07C51/235 , C07C59/10 , C07C59/185 , C07C59/245 , C07D307/62 , C07H1/00 , C07H5/04 , C07H5/06 , C07H15/00 , C07C29/26
摘要： The invention relates to the industrial conversion of carbohydrates, alcohols, aldehydes or polyhydroxy compounds in aqueous phase. According to the invention a catalytic method is used for the conversion, using a metal catalyst consisting of polymer-stabilized nanoparticles. A catalyst of this type is not deactivated by the conversion reaction as long as the stabilizing interaction between the polymer and the nanoparticles is maintained.
摘要翻译： 本发明涉及碳水化合物，醇，醛或多羟基化合物在水相中的工业转化。 根据本发明，使用由聚合物稳定的纳米颗粒组成的金属催化剂进行转化的催化方法。 只要维持聚合物和纳米颗粒之间的稳定相互作用，这种类型的催化剂就不会通过转化反应失活。
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公开(公告)号：US20120034665A1
公开(公告)日：2012-02-09
申请号：US13263761
申请日：2010-04-28
申请人： Thomas Haas , Florian Klasovsky , Hendrik Krauter , Steffen Schaffer , Rene Schoebel , Thomas Tacke , Klaus-Dieter Vorlop , Thomas Willke , Mirja Wessel
发明人： Thomas Haas , Florian Klasovsky , Hendrik Krauter , Steffen Schaffer , Rene Schoebel , Thomas Tacke , Klaus-Dieter Vorlop , Thomas Willke , Mirja Wessel
CPC分类号： C12P7/24 , C07C29/14 , C07C45/66 , C07C51/235 , C07C31/205 , C07C47/22 , C07C57/04
摘要： The invention relates to methods for producing aldehydes and the oxidation and reduction products thereof.
摘要翻译： 本发明涉及生产醛类的方法及其氧化和还原产物。
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5.发明申请公开(公告)号：US20100305358A1
公开(公告)日：2010-12-02
申请号：US12812011
申请日：2009-01-07
申请人： Peter Klug , Achim Stankowiak , Oliver Franke , Franz-Xaver Scherl , Ulf Pruesse , Nadine Decker , Klaus-Dieter Vorlop
发明人： Peter Klug , Achim Stankowiak , Oliver Franke , Franz-Xaver Scherl , Ulf Pruesse , Nadine Decker , Klaus-Dieter Vorlop
IPC分类号： C07C51/235
CPC分类号： C07C231/12 , C07C233/47
摘要： A method is described for producing acyl glycinate salts of formula (II) in which R1 represents a saturated linear or branched alkyl radical comprising 1 to 21 carbon atoms or a monounsaturated or polyunsaturated linear or branched alkenyl radical comprising 2 to 21 carbon atoms, and B represents a cation, and/or the corresponding protonated acyl glycinic acid. Said method is characterized in that one or more fatty acid monoethanol amides of formula (I) in which R1 has the meaning indicated above is/are oxidized with oxygen in the presence of an optionally supported bimetallic catalyst consisting of gold and a metal from group VIII of the periodic table in the alkaline medium in order to obtain one or more acyl glycinate salts of formula (II). In order to produce the protonated acyl glycinic acids, the acyl glycinate salt/s of formula (II) is/are additionally reacted with an acid.
摘要翻译： 描述了制备式（II）的酰基甘氨酸盐的方法，其中R 1表示包含1至21个碳原子的饱和直链或支链烷基或包含2至21个碳原子的单不饱和或多不饱和直链或支链烯基，B 表示阳离子，和/或相应的质子化酰基甘氨酸。 所述方法的特征在于，其中R1具有上述含义的一种或多种式（I）的一种或多种脂肪酸单乙醇酰胺在由金和金属组成的任选负载的双金属催化剂存在下用氧氧化 的碱性介质中的周期表，以获得一种或多种式（II）的酰基甘氨酸盐。 为了产生质子化的酰基乙二酸，式（II）的酰基甘氨酸盐/另外与酸反应。
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公开(公告)号：US06467699B1
公开(公告)日：2002-10-22
申请号：US09647800
申请日：2000-10-05
IPC分类号： B05B1700
摘要： Economic production of solid particles from a liquid medium, which involves the liquid medium being formed as a cohesive liquid jet and being divided into defined sections (9′) by a dividing device which is moved continuously in one direction in a cutting plane (8) is achieved, according to the invention, while minimizing cutting or spray losses caused by the dividing of the liquid jet (9), by the fact that a plurality of liquid jets (9) are provided, beneath which a common dividing device (5) is arranged, the liquid jets (9) being inclined with respect to the direction of movement of the dividing device (5) in such a way that each of the liquid jets (9) forms an acute angle (&bgr;) with the direction of movement of the dividing device (5).
摘要翻译： 从液体介质经济地生产固体颗粒，其中液体介质被形成为粘性液体射流，并通过在切割平面（8）中沿一个方向连续移动的分隔装置分成限定部分（9'）， 根据本发明，通过分配多个液体射流（9）的事实使由液体喷射（9）的分割引起的切割或喷射损失最小化，在该下方的公共分割装置（5）下方， 被布置成使液体射流相对于分离装置（5）的移动方向倾斜，使得每个液体射流（9）与运动方向形成锐角（β） 的分割装置（5）。
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公开(公告)号：US08329613B2
公开(公告)日：2012-12-11
申请号：US11997594
申请日：2006-08-01
IPC分类号： B01J23/44
CPC分类号： B01J37/0213 , B01J23/52 , B01J23/66 , B01J35/002 , B01J35/006
摘要： The invention relates to methods for producing supported gold catalysts from a porous metal oxide support and a chloroauric acid precursor, wherein the support is placed in contact with the aqueous solution of the chloroauric acid precursor. The invention also relates to a metal oxide supported gold catalyst and its use in the oxidation of alcohols, aldehydes, polyhydroxy compounds and carbohydrates.
摘要翻译： 本发明涉及从多孔金属氧化物载体和氯金酸前体制备负载型金催化剂的方法，其中载体与氯金酸前体的水溶液接触。 本发明还涉及金属氧化物负载的金催化剂及其在醇，醛，多羟基化合物和碳水化合物的氧化中的用途。
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公开(公告)号：US5310786A
公开(公告)日：1994-05-10
申请号：US106696
申请日：1993-08-16
摘要： The invention relates to polymer conjugates which are reversibly precipitable from aqueous solution and are composed of a carrier polymer which is soluble in aqueous medium and of a catalytically active compound which is chemically bonded thereto. The invention also relates to a process for the preparation of polymer conjugates of this type, and to the use thereof in homogeneous catalysis, especially biocatalysis.
摘要翻译： 本发明涉及从水溶液中可逆地析出的聚合物共轭物，其由可溶于水性介质的载体聚合物和与之化学键合的催化活性化合物组成。 本发明还涉及制备这种类型的聚合物共轭物的方法，以及其在均相催化，特别是生物催化中的用途。
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9.发明授权
公开(公告)号：US4869873A
公开(公告)日：1989-09-26
申请号：US20907
申请日：1987-08-02
CPC分类号： G01N27/16
摘要： The measuring probe is equipped with a pellistor and renders possible directly determining in a trouble-free manner volatile constituents which are contained in a liquid medium to be investigated and which can be chemically converted with an accompanying heat effect. Heating devices are provided and, due to the prevention of condensate formation, greatly contribute to obtaining high measuring precision. The response time of the measuring probe can also be significantly reduced by heating a membrane which separates a measuring space containing the pellistor from the liquid medium to be investigated. The measuring probe can be used with advantage for monitoring microbiological processes, for example, in a fermenter.
摘要翻译： 测量探头配有阻流电阻器，可以直接确定包含在待研究的液体介质中并且可以伴随热效应化学转化的挥发性成分。 提供加热装置，由于防止冷凝物形成，极大地有助于获得高测量精度。 通过加热将含有该阻尼器的测量空间与待研究的液体介质隔开的膜也可以显着降低测量探针的响应时间。 测量探针可用于监测微生物过程，例如在发酵罐中。
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10.发明授权公开(公告)号：US08350080B2
公开(公告)日：2013-01-08
申请号：US12812011
申请日：2009-01-07
申请人： Peter Klug , Achim Stankowiak , Oliver Franke , Franz-Xaver Scherl , Ulf Pruesse , Nadine Decker , Klaus-Dieter Vorlop
发明人： Peter Klug , Achim Stankowiak , Oliver Franke , Franz-Xaver Scherl , Ulf Pruesse , Nadine Decker , Klaus-Dieter Vorlop
IPC分类号： C07C231/12
CPC分类号： C07C231/12 , C07C233/47
摘要： A method is described for producing acyl glycinate salts of formula (II) in which R1 represents a saturated linear or branched alkyl radical comprising 1 to 21 carbon atoms or a monounsaturated or polyunsaturated linear or branched alkenyl radical comprising 2 to 21 carbon atoms, and B represents a cation, and/or the corresponding protonated acyl glycinic acid. Said method is characterized in that one or more fatty acid monoethanol amides of formula (I) in which R1 has the meaning indicated above is/are oxidized with oxygen in the presence of an optionally supported bimetallic catalyst consisting of gold and a metal from group VIII of the periodic table in the alkaline medium in order to obtain one or more acyl glycinate salts of formula (II). In order to produce the protonated acyl glycinic acids, the acyl glycinate salt/s of formula (II) is/are additionally reacted with an acid.
摘要翻译： 描述了制备式（II）的酰基甘氨酸盐的方法，其中R 1表示包含1至21个碳原子的饱和直链或支链烷基或包含2至21个碳原子的单不饱和或多不饱和直链或支链烯基，B 表示阳离子，和/或相应的质子化酰基甘氨酸。 所述方法的特征在于，其中R1具有上述含义的一种或多种式（I）的一种或多种脂肪酸单乙醇酰胺在由金和金属组成的任选负载的双金属催化剂存在下用氧氧化 的碱性介质中的周期表，以获得一种或多种式（II）的酰基甘氨酸盐。 为了产生质子化的酰基乙二酸，式（II）的酰基甘氨酸盐/另外与酸反应。
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