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    Systems and methods for purifying an environment
    1.
    发明授权
    Systems and methods for purifying an environment 有权

    公开(公告)号：US11197942B2

    公开(公告)日：2021-12-14

    申请号：US16172186

    申请日：2018-10-26

    Applicant: RGF ENVIRONMENTAL GROUP, INC.

    Inventor： Walter B. Ellis ,  Ronald G. Fink

    IPC: A61L9/22

    Abstract: In some embodiments, a system for purifying an environment may be provided. The system may include a first electrode which may be exposed to air. The system may include a first transducer which may be configured to apply a first energy to the first electrode and a second transducer which may be configured to apply a second energy to the first electrode. The system may be configured such that at a first time, the first transducer applies the first energy to the first electrode and the second transducer does not apply the second energy to the first electrode. The system may be further configured such that at a second time, the second transducer applies the second energy to the first electrode.

    Add on filter for package air handling unit
    10.
    发明授权
    Add on filter for package air handling unit 有权
    在包装空气处理单元的过滤器上添加

    公开(公告)号：US09295746B2

    公开(公告)日：2016-03-29

    申请号：US14098123

    申请日：2013-12-05

    Applicant: RGF Environmental Group, Inc.

    Inventor： Walter B. Ellis

    IPC: B03C3/01 ,  B01D47/00 ,  A61L9/00 ,  A61L2/10 ,  B01D41/00 ,  A61L9/20

    CPC classification number: A61L9/00 ,  A61L2/10 ,  A61L9/205 ,  A61L2209/14 ,  A61L2209/16 ,  B01D41/00 ,  Y10T29/49826

    Abstract: The present invention relates to an add on filter for a packaged air handling unit, such as a heating, ventilation and/or air conditioning unit, and method incorporating an add on filter for applying ultraviolet light to an environment to create oxidizing agents for killing microbes, such as bacteria, mold, and viruses, and for destroying odors. The add on filter may be coupled to the blower housing of existing packaged heating, ventilation and/or air conditioning units. The add on filter includes an ultraviolet light source for emitting a broad spectrum of ultraviolet light and a catalytic target structure mechanically coupled to the ultraviolet light source. The system and method result in the production of Hydroxyl Radicals, Super Oxide ions and Hydro Peroxide for killing microbes.

    Abstract translation: 本发明涉及一种用于诸如加热，通风和/或空调单元的包装空气处理单元的附加过滤器，以及包括用于向环境施加紫外光以形成用于杀死微生物的氧化剂的添加过滤器的方法 ，如细菌，霉菌和病毒，以及破坏气味。 附加过滤器可以联接到现有的包装加热，通风和/或空调单元的鼓风机壳体。 添加过滤器包括用于发射广谱紫外光的紫外光源和机械耦合到紫外光源的催化靶结构。 该系统和方法导致羟基自由基，超氧化物离子和过氧化氢的生产杀死微生物。

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