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79 条记录 (耗时 0.03 秒)

    Method of treating swimming pool water
    61.
    发明授权
    Method of treating swimming pool water 失效
    游泳池水处理方法

    公开(公告)号：US6139756A

    公开(公告)日：2000-10-31

    申请号：US455504

    申请日：1999-12-06

    申请人： Rainer Fuchs ,  Michael Huss

    发明人： Rainer Fuchs ,  Michael Huss

    IPC分类号： C02F1/72 ,  C02F1/76

    CPC分类号： C02F1/722 ,  C02F1/76 ,  C02F2103/42

    摘要： A method of treating water for a swimming pool comprising chlorination of the water, and filtration of the water using a fixed-bed filter with periodic backflushing of the filter using wash water to which a disinfectant has been added. The disinfectant is a peroxycarboxylic acid with one to six carbon atoms is used as disinfectant, preferably a solution containing peroxyacetic acid and/or peroxyformic acid and hydrogen peroxide. The method results in an improvement of the quality of the swimming-pool water and of the used wash water.

    摘要翻译： 一种用于处理游泳池的水的方法，包括氯化水，并且使用固定床过滤器过滤器，其中使用已添加有消毒剂的洗涤水对过滤器进行周期性反冲洗。 消毒剂是具有1至6个碳原子的过氧羧酸用作消毒剂，优选使用含有过氧乙酸和/或过氧甲酸和过氧化氢的溶液。 该方法提高了游泳池水和二手洗涤水的质量。

    Process for preventing contamination of the aquatic environment with organisms from ballast water
    64.
    发明授权
    Process for preventing contamination of the aquatic environment with organisms from ballast water 有权
    用压载水防止生物体污染水生环境的过程

    公开(公告)号：US06284793B1

    公开(公告)日：2001-09-04

    申请号：US09455503

    申请日：1999-12-06

    申请人： Rainer Fuchs ,  Michael Huss ,  Peter Werle

    发明人： Rainer Fuchs ,  Michael Huss ,  Peter Werle

    IPC分类号： A01N3700

    CPC分类号： C02F1/722 ,  C02F1/50 ,  C02F2103/008 ,  C02F2303/04

    摘要： A process for preventing the transfer of harmful organisms of zooplankton including the epifauna thereof and of phytoplankton including its resting stages, which are taken up with the ballast water of ships and transferred to another locality on discharge. The organisms are substantially destroyed by the addition of an agent containing a water-soluble percarboxylic acid with 1 to 6 carbon atoms, particularly an aqueous solution containing peracetic acid and/or performic acid and hydrogen peroxide, in a quantity of 0.1 to 200 mg of percarboxylic acid per liter of ballast water and allowing it to react before discharge. In a preferred embodiment, cyanide is also added to the ballast water.

    摘要翻译： 一种防止浮游动物有害生物转移的过程，包括其表皮和浮游植物，包括其休息阶段，它们被船舶的压载水吸收，并在排放时转移到另一个地方。 通过加入含有1至6个碳原子的水溶性过羧酸的试剂，特别是含有过乙酸和/或过甲酸和过氧化氢的水溶液，其量基本上为0.1至200mg 过羧酸每升压载水，并使其在排放前反应。 在优选的实施方案中，还将氰化物加入到压载水中。

    Intermediates for preparation of 3-bromo-4-fluoro-benzyl alcohol
    66.
    发明授权
    Intermediates for preparation of 3-bromo-4-fluoro-benzyl alcohol 失效
    用于制备3-溴-4-氟 - 苄醇的中间体

    公开(公告)号：US4386035A

    公开(公告)日：1983-05-31

    申请号：US301510

    申请日：1981-09-14

    申请人： Fritz Maurer ,  Uwe Priesnitz ,  Hans-Jochem Riebel ,  Rainer Fuchs ,  Erich Klauke

    发明人： Fritz Maurer ,  Uwe Priesnitz ,  Hans-Jochem Riebel ,  Rainer Fuchs ,  Erich Klauke

    IPC分类号： C07C29/136 ,  B01J27/00 ,  C07C27/00 ,  C07C29/147 ,  C07C33/46 ,  C07C63/70 ,  C07C67/00 ,  C07C69/96

    CPC分类号： C07C29/147 ,  C07C51/56

    摘要： A process for the preparation of 3-bromo-4-fluoro-benzyl alcohol of the formula ##STR1## comprising reacting 3-bromo-4-fluoro-benzoic acid or a derivative thereof of the formula ##STR2## in which R is a hydrogen atom, an alkyl radical or an alkoxycarbonyl radical,with a complex hydride of the formulaM(M'H.sub.4)in whichM is lithium, sodium or potassium, andM' is boron or aluminum,at a temperature between about -20.degree. and +150.degree. C. When R is alkoxycarbonyl the starting material can be produced by reacting the corresponding free acid with a chloroformic acid ester. Compounds wherein R is alkyl or alkoxycarbonyl are new. The end product is a known intermediate for insecticides.

    摘要翻译： 制备式“IMAGE”的3-溴-4-氟 - 苯甲醇的方法，包括使3-溴-4-氟 - 苯甲酸或其中R为氢的式“IMAGE”的衍生物 原子，烷基或烷氧基羰基与式M（M'H4）的复合氢化物，其中M是锂，钠或钾，M'是硼或铝，在约-20℃和 +150℃。当R为烷氧基羰基时，可通过使相应的游离酸与氯甲酸酯反应来制备原料。 其中R是烷基或烷氧基羰基的化合物是新的。 最终产品是已知的杀虫剂中间体。

    Preparation of 4-fluoro-3-phenoxy-toluene
    68.
    发明授权
    Preparation of 4-fluoro-3-phenoxy-toluene 失效
    制备4-氟-3-苯氧基 - 甲苯

    公开(公告)号：US4316994A

    公开(公告)日：1982-02-23

    申请号：US170194

    申请日：1980-07-18

    申请人： Rainer Fuchs ,  Fritz Maurer ,  Uwe Priesnitz ,  Hans-Jochem Riebel

    发明人： Rainer Fuchs ,  Fritz Maurer ,  Uwe Priesnitz ,  Hans-Jochem Riebel

    IPC分类号： B01J23/00 ,  C07B61/00 ,  C07C41/00 ,  C07C43/29 ,  C07C67/00 ,  C07C41/01

    CPC分类号： C07C43/29

    摘要： A process for the preparation of 4-fluoro-3-phenoxytoluene of the formula ##STR1## comprising reacting 3-bromo-4-fluoro-toluene of the formula ##STR2## with an alkali metal or alkaline earth metal phenolate in the presence of copper as catalyst and in the presence if isoquinoline as diluent at a temperature between about 100.degree. and 200.degree. C. Advantageously the reaction is effected in the presence of about 0.9 to 1.5 mols of potassium or magnesium carbonate, about 1 to 1.2 mols of the phenolate, about 1 to 50 g of copper, copper(I) oxide, copper(I) chloride or copper (I) bromide as catalyst and about 150 to 1,500 ml of isoquinoline per mol of 3-bromo-4-fluoro-toluene.

    摘要翻译： 制备下式的4-氟-3-苯氧基甲苯的方法包括使式IMA的3-溴-4-氟 - 甲苯与碱金属或碱土金属酚盐在铜的存在下反应 作为催化剂，并且在约100至200℃的温度下存在异喹啉作为稀释剂的情况下。有利地，反应在约0.9至1.5摩尔的碳酸钾或碳酸镁存在下进行，约1至1.2摩尔的酚盐 ，约1至50g铜，氧化铜（I），氯化铜（I）或溴化铜（I）作为催化剂，每摩尔3-溴-4-氟 - 甲苯约150至1,500ml异喹啉。

    Rapid irradiation test for granulates
    69.
    发明授权
    Rapid irradiation test for granulates 失效
    颗粒快速辐照试验

    公开(公告)号：US08520193B2

    公开(公告)日：2013-08-27

    申请号：US13141915

    申请日：2009-12-29

    申请人： Marisa Cruz ,  Rainer Fuchs ,  Frank Dieter Kuhn

    发明人： Marisa Cruz ,  Rainer Fuchs ,  Frank Dieter Kuhn

    IPC分类号： G01N1/00 ,  G01N21/84 ,  G01B1/00

    CPC分类号： G01B1/00 ,  G01N17/004 ,  G01N21/84 ,  G01N2021/8427

    摘要： Method for irradiating granules, in the case of which the granules are arranged in a sample container (2) and are irradiated with an irradiation lamp (3), the granules being periodically mixed during the irradiation such that different surfaces of the granules are irradiated.It is preferred to make use for the irradiation of a device which comprises a. at least one irradiation lamp (3), and b. at least one sample container (2) for the granules to be irradiated, the sample container being connected to a drive so that the sample container can be moved during the irradiation and the granules can be mixed.

    摘要翻译： 用于照射颗粒的方法，在将颗粒置于样品容器（2）中并照射照射灯（3）的情况下，颗粒在照射期间周期性地混合，使得颗粒的不同表面被照射。 优选用于照射包括a的装置。 至少一个照射灯（3），和b。 至少一个用于待照射的颗粒的样品容器（2），样品容器连接到驱动器上，使得样品容器在照射期间可以移动并且颗粒可以混合。

    RAPID IRRADIATION TEST FOR GRANULATES
    70.
    发明申请
    RAPID IRRADIATION TEST FOR GRANULATES 失效
    用于颗粒的快速辐射测试

    公开(公告)号：US20110260078A1

    公开(公告)日：2011-10-27

    申请号：US13141915

    申请日：2009-12-29

    申请人： Marisa Cruz ,  Rainer Fuchs ,  Frank Dieter Kuhn

    发明人： Marisa Cruz ,  Rainer Fuchs ,  Frank Dieter Kuhn

    IPC分类号： B01J19/08

    CPC分类号： G01B1/00 ,  G01N17/004 ,  G01N21/84 ,  G01N2021/8427

    摘要： Method for irradiating granules, in the case of which the granules are arranged in a sample container (2) and are irradiated with an irradiation lamp (3), the granules being periodically mixed during the irradiation such that different surfaces of the granules are irradiated.It is preferred to make use for the irradiation of a device which comprises a. at least one irradiation lamp (3), and b. at least one sample container (2) for the granules to be irradiated, the sample container being connected to a drive so that the sample container can be moved during the irradiation and the granules can be mixed.

    摘要翻译： 用于照射颗粒的方法，在将颗粒置于样品容器（2）中并照射照射灯（3）的情况下，颗粒在照射期间周期性地混合，使得颗粒的不同表面被照射。 优选用于照射包括a的装置。 至少一个照射灯（3），和b。 至少一个用于待照射的颗粒的样品容器（2），样品容器连接到驱动器上，使得样品容器在照射期间可以移动并且颗粒可以混合。