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    Gas treatment adsorption-oxidation system
    2.
    发明申请
    Gas treatment adsorption-oxidation system 审中-公开
    气体处理吸附 - 氧化系统

    公开(公告)号：US20060153747A1

    公开(公告)日：2006-07-13

    申请号：US11035378

    申请日：2005-01-13

    申请人： Joseph Sangiovanni ,  Norberto Lemcoff

    发明人： Joseph Sangiovanni ,  Norberto Lemcoff

    IPC分类号： B01D50/00

    CPC分类号： F24F3/166 ,  B01D53/0454 ,  B01D53/8668 ,  B01D2253/102 ,  B01D2253/108 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2257/708 ,  B01D2259/40083 ,  B01D2259/4508 ,  B01D2259/4566 ,  F24F2003/1621 ,  F24F2003/1628 ,  F24F2003/1667

    摘要： A gas treatment module and method includes a first gas purifier and a second gas purifier that cooperate to control a concentration of contaminants in an outgoing portion of a gas stream when the concentration of the contaminants in an incoming portion of the gas stream temporarily exceeds a threshold concentration. One example gas treatment module includes an adsorbent media that temporarily retains at least a portion of the contaminants in the gas stream when the concentration is greater than or equal to the threshold concentration. The adsorbent media later releases the retained contaminants, either to an outgoing portion of the gas stream or to a photocatalyst, when the concentration is less than the threshold concentration. One example method of gas treatment includes controlling the concentration of contaminants in the outgoing portion of the gas stream when the concentration of the contaminants in the incoming portion of the gas stream temporarily exceeds the threshold concentration.

    摘要翻译： 气体处理模块和方法包括第一气体净化器和第二气体净化器，其在气流的进入部分中的污染物的浓度临时超过阈值时协调以控制气流的出口部分中的污染物的浓度 浓度。 一个示例性气体处理模块包括当浓度大于或等于阈值浓度时暂时保留气流中的至少一部分污染物的吸附剂介质。 当浓度小于阈值浓度时，吸附剂介质随后将保留的污染物释放到气流的出口部分或光催化剂。 气体处理的一个示例性方法包括当气流的进入部分中的污染物的浓度临时超过阈值浓度时控制气流的出口部分中的污染物的浓度。

    Controlling atmospheres in containers
    3.
    发明授权
    Controlling atmospheres in containers 失效
    控制容器中的气氛

    公开(公告)号：US5795370A

    公开(公告)日：1998-08-18

    申请号：US667151

    申请日：1996-06-20

    申请人： Michael E. Garrett ,  Norberto Lemcoff

    发明人： Michael E. Garrett ,  Norberto Lemcoff

    IPC分类号： B65D88/74 ,  A23B7/144 ,  A23L3/3427 ,  A23L3/3445 ,  F25D23/00 ,  B01D53/047

    CPC分类号： A23L3/3445 ,  A23L3/3427

    摘要： A system for controlling the atmosphere within a container, including a plurality of adsorption beds for the selective removal on a cyclical basis and in a predetermined order of at least part of any water vapour, ethylene, carbon dioxide and oxygen components present in the atmosphere in an adsorption phase of the cycle mechanism for controlling the flow of atmosphere within the system and mechanism for desorbing the adsorption beds in accordance with a desorption phase of the cycle.

    摘要翻译： 一种用于控制容器内的气氛的系统，包括多个吸附床，用于循环和以预定顺序选择性地除去大气中存在的任何水蒸汽，乙烯，二氧化碳和氧组分的至少一部分 用于控制系统内的气流的循环机构的吸附阶段以及根据循环的解吸阶段解吸吸附床的机理。

    Photocatalyst protection
    4.
    发明申请
    Photocatalyst protection 失效
    光催化剂保护

    公开(公告)号：US20060127288A1

    公开(公告)日：2006-06-15

    申请号：US11011730

    申请日：2004-12-14

    申请人： Stephen Hay ,  Susan Brandes ,  Norberto Lemcoff ,  Timothy Obee ,  Wayde Schmidt

    发明人： Stephen Hay ,  Susan Brandes ,  Norberto Lemcoff ,  Timothy Obee ,  Wayde Schmidt

    IPC分类号： B01J19/12

    CPC分类号： A61L9/014 ,  A61L9/015 ,  A61L9/16 ,  A61L9/205 ,  A61L9/22 ,  B01D53/007 ,  B01D53/32 ,  B01D53/885 ,  B01D2255/802 ,  B01D2259/804 ,  B60H3/0608 ,  B60H2003/0675 ,  B60H2003/0691 ,  F24F3/16 ,  F24F2003/1628 ,  F24F2003/1667

    摘要： An air treatment system includes a filter and heating element, a plasma device, and a photocatalyst and UV light that cooperate to purify an air stream flowing through the air treatment system and protect the photocatalyst from passivating effects of certain contaminants. The air treatment system operates in two different modes. In the first mode, the air treatment system primarily draws air from and returns air to a space, and the heating element and plasma device are selectively shut off. In the second mode, the air treatment system regenerates the filter using the heating element to selectively heat the filter and release adsorbed contaminants. The plasma device is selectively turned on and chemically transforms the released contaminants into solid contaminant products. The solid contaminant products are deposited on a biased electrode of the plasma device. The UV light is turned off to ensure that the photocatalyst is inoperable during the release and transformation of the contaminants. Once deposited, the essentially immobile and inert solid contaminant products are unlikely to damage the photocatalyst.

    摘要翻译： 空气处理系统包括过滤器和加热元件，等离子体装置和光催化剂和UV光，其协作以净化流过空气处理系统的空气流并保护光催化剂免受某些污染物的钝化作用。 空气处理系统以两种不同的方式运行。 在第一模式中，空气处理系统主要从空气中抽取空气并将空气返回到空间，并且选择性地切断加热元件和等离子体装置。 在第二模式中，空气处理系统使用加热元件再生过滤器，以选择性地加热过滤器并释放吸附的污染物。 选择性地打开等离子体装置，并将释放的污染物化学转化成固体污染物。 固体污染产物沉积在等离子体装置的偏置电极上。 UV灯被关闭，以确保在污染物的释放和转化过程中光催化剂不可操作。 一旦沉积，基本上不可移动和惰性的固体污染物产物不可能损坏光催化剂。