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    Chemical delivery product and process for making the same
    1.
    发明授权
    Chemical delivery product and process for making the same 有权
    化学品输送产品及其制造方法

    公开(公告)号：US08772220B2

    公开(公告)日：2014-07-08

    申请号：US11844464

    申请日：2007-08-24

    申请人： Richard Vicari ,  Hang Wang ,  Bret Hann

    发明人： Richard Vicari ,  Hang Wang ,  Bret Hann

    IPC分类号： C11D7/28

    CPC分类号： C11D3/395 ,  C01B11/068 ,  C11D3/222 ,  C11D3/3746 ,  C11D3/3753 ,  C11D3/378 ,  C11D3/3951 ,  C11D3/3958 ,  C11D17/0039 ,  C11D17/0082 ,  C11D17/042

    摘要： A chemical delivery product for delivering an oxidizing chemical into an aqueous system is disclosed. For instance, in one embodiment, a substrate containing an oxidizing chemical, such as trichloroisocyanuric acid, is coated with a water soluble polymer in order to prevent the oxidizing chemical from degrading prior to use and in order to facilitate handling. In accordance with the present disclosure, a neutralizing agent is contacted with the substrate in order to prevent the substrate from degrading the water soluble coating. In an alternative embodiment, a package is formed from a water soluble film forming composition combined with a base.

    摘要翻译： 公开了一种用于将氧化剂输送到水性体系中的化学输送产物。 例如，在一个实施方案中，含有氧化性化学物质如三氯异氰尿酸的底物涂覆有水溶性聚合物，以防止氧化性化学品在使用前降解，并且便于处理。 根据本公开，中和剂与基材接触以防止基材降解水溶性涂层。 在替代实施方式中，由与水溶性成膜组合物组合的基底形成包装。

    Methods and devices for treating water
    2.
    发明授权
    Methods and devices for treating water 失效
    处理水的方法和装置

    公开(公告)号：US6022480A

    公开(公告)日：2000-02-08

    申请号：US923101

    申请日：1997-09-04

    申请人： Don H. Girvan ,  Philip R. Reynolds

    发明人： Don H. Girvan ,  Philip R. Reynolds

    IPC分类号： C01B11/06 ,  C02F1/50 ,  C02F1/76 ,  A01N25/00

    CPC分类号： C01B11/068 ,  C02F1/50 ,  C02F1/76

    摘要： The present invention comprises devices and methods for treating a standing water system comprising devices for the administration to the standing water system an admixture comprising calcium hypochlorite and borate salts and acids through a perforated distribution device. The method of treating a standing water system more efficiently provides free chlorine to the system, stabilizes the pH of the standing water system, and reduces the undesired side effects of the addition of calcium hypochlorite alone.

    摘要翻译： 本发明包括用于处理立式水系统的装置和方法，其包括用于通过穿孔分配装置向静止水系统施用包含次氯酸钙和硼酸盐和酸的混合物的装置。 更有效地处理站立水系统的方法为系统提供游离氯，稳定了立式水系统的pH，并且减少了单独添加次氯酸钙的不期望的副作用。

    Method of treating water
    3.
    发明授权
    Method of treating water 失效
    处理水的方法

    公开(公告)号：US5676844A

    公开(公告)日：1997-10-14

    申请号：US608242

    申请日：1996-02-28

    申请人： Don H. Girvan

    发明人： Don H. Girvan

    IPC分类号： C01B11/06 ,  C02F1/50 ,  C02F1/76

    CPC分类号： C02F1/50 ,  C01B11/068 ,  C02F1/76

    摘要： The present invention is a method of treating a standing water system comprising the administration to the standing water system of an admixture comprising calcium hypochlorite and borate salts. The method of treating a standing water system provides free chlorine to the system more efficiently than prior art methods, stabilizes the pH of the standing water system, and reduces the undesired side effects of the addition of calcium hypochlorite alone.

    摘要翻译： 本发明是一种处理立式水体系的方法，该方法包括向包含次氯酸钙和硼酸盐的混合物的立式水体系施用。 处理立式水系统的方法比现有技术方法更有效地向系统提供游离氯，稳定了立水系统的pH，并且减少了单独加入次氯酸钙的不期望的副作用。

    Turbine agglomerated calcium hypochlorite particle and process for the production thereof
    4.
    发明授权
    Turbine agglomerated calcium hypochlorite particle and process for the production thereof 失效
    涡轮聚集的次氯酸钙颗粒及其制备方法

    公开(公告)号：US5098689A

    公开(公告)日：1992-03-24

    申请号：US593587

    申请日：1990-10-09

    申请人： William G. Bridges

    发明人： William G. Bridges

    IPC分类号： C01B11/06

    CPC分类号： C01B11/068 ,  C02F2103/42

    摘要： A hydrated calcium hypochlorite agglomerated particle is provided that is produced in a turbine agglomerator and has a plurality of connecting links of recrystallized material bridging the small particles forming the agglomerate which has therein a plurlaity of pores created by the substantial evaporation of the layer of surface liquid. The surface tension and adhesion forces of the layer of surface liquid at least partially holds the agglomerated particle together prior to drying.

    摘要翻译： 提供了一种水合次氯酸钙附聚颗粒，其在涡轮聚集器中生产，并且具有桥接形成附聚物的小颗粒的重结晶材料的多个连接环节，其中具有通过表面液体层的基本蒸发而产生的多孔 。 在干燥之前，表面液体层的表面张力和粘附力至少部分地将聚集的颗粒保持在一起。