Method for locating hidden microorganism contaminated surfaces in industrial water systems
    1.
    发明授权
    Method for locating hidden microorganism contaminated surfaces in industrial water systems 有权
    在工业用水系统中定位隐藏的微生物污染表面的方法

    公开(公告)号:US06818417B2

    公开(公告)日:2004-11-16

    申请号:US10213682

    申请日:2002-08-06

    IPC分类号: C12Q102

    CPC分类号: C12Q1/04 Y10S436/80

    摘要: A method for locating hidden microorganism contaminated surfaces in industrial water systems is described and claimed. The method works by applying a solution or dispersion of a fluorogenic reagent in water to the hidden water contact surfaces of said industrial water system and allowing said fluorogenic reagent to react with any hidden microorganisms present, wherein said fluorogenic reagent is selected from the group of fluorogenic reagents that are known to react with microorganisms such that a fluorescent signal of said fluorogenic reagent is detectable in such a way as to make the detection of the fluorescent signal indicate that there are hidden microorganisms present on the water contact surfaces of the equipment and piping.

    摘要翻译: 描述并要求保护在工业用水系统中隐藏的微生物污染表面的方法。 该方法通过将水中的荧光试剂的溶液或分散体施加到所述工业水系统的隐藏的水接触表面并使所述荧光试剂与存在的隐藏的微生物反应,其中所述荧光试剂选自荧光 已知与微生物反应的试剂使得所述荧光试剂的荧光信号以能够检测荧光信号的方式被检测,表明在设备和管道的水接触表面上存在隐藏的微生物。

    Biocidal compositions and methods of use
    7.
    发明授权
    Biocidal compositions and methods of use 有权
    杀生物剂组合物和使用方法

    公开(公告)号:US09451768B2

    公开(公告)日:2016-09-27

    申请号:US12818581

    申请日:2010-06-18

    IPC分类号: A01N37/34 A01N43/90

    摘要: Provided are biocidal compositions comprising 2,2-dibromo-3-nitrilopropionamide and a compound selected from the group consisting of 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane; tris(hydroxymethyl)-nitromethane; and a hexahydrotriazine compound. The compositions are useful for controlling microorganisms in aqueous or water containing systems.

    摘要翻译: 提供了包含2,2-二溴-3-次氮基丙酰胺和选自1-(3-氯烯丙基)-3,5,7-三氮杂-1-氮鎓金刚烷的化合物的杀生物组合物; 三(羟甲基) - 硝基甲烷; 和六氢三嗪化合物。 该组合物可用于控制含水或含水体系中的微生物。