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    SYSTEM FOR DETERMINING UV DOSE IN A REACTOR SYSTEM
    1.
    发明公开
    SYSTEM FOR DETERMINING UV DOSE IN A REACTOR SYSTEM 审中-公开
    EINEM REAKTORSYSTEM系统ZUR BESTIMMUNG DER UV-BESTRAHLUNGSDOSIS

    公开(公告)号：EP3003986A1

    公开(公告)日：2016-04-13

    申请号：EP14807037.8

    申请日：2014-06-04

    申请人： Trojan Technologies

    发明人： KNIGHT, Douglas Gordon ,  DAYNOURI-PANCINO, Farnaz ,  PETRI, Brian

    IPC分类号： C02F1/30 ,  A61L2/10 ,  A62D3/176 ,  B01J19/12 ,  C02F1/32

    CPC分类号： C02F1/32 ,  A62D3/176 ,  A62D2101/04 ,  A62D2101/22 ,  A62D2101/26 ,  A62D2101/28 ,  A62D2101/47 ,  C02F1/008 ,  C02F1/30 ,  C02F2101/10 ,  C02F2101/30 ,  C02F2101/305 ,  C02F2101/306 ,  C02F2101/322 ,  C02F2201/326 ,  C02F2209/006 ,  C02F2303/04 ,  G01J1/429

    摘要： The is described a process for determining a validated Reduction Equivalent Dose for reducing the concentration of a target contaminant contained in a fluid in a radiation fluid treatment system. In one embodiment, the process comprises the steps of: (a) determining a short wavelength Reduction Equivalent Dose for the target contaminant or a challenge contaminant in a first region of the electromagnetic spectrum having a wavelength of less than or equal to about 240 nm; (b) determining a long wavelength Reduction Equivalent Dose for the target contaminant or a challenge contaminant in a second region of the electromagnetic spectrum having a wavelength of greater than about 240 nm; and (c) summing the short wavelength Reduction Equivalent Dose and the long wavelength Reduction Equivalent Dose to produce the validated Reduction Equivalent Dose for the target contaminant. In a preferred embodiment, the present invention provides a useful approach for determining the relevant Reduction Equivalent Dose (RED) for Cryptosporidium disinfection and accomplishes this by using the discovered relation between the short wavelength sensor signal and the short wavelength RED, and subtracting the short wavelength RED from the RED determined using a challenge microbe with synthetic lamp sleeves, to obtain the long wavelength RED applicable to Cryptosporidium disinfection. In a bioassay, one would only need the short wavelength sensor reading and the challenge microbe RED using synthetic lamp sleeves to determine the applicable RED, once the relationship between the short wavelength sensor reading and the short wavelength RED was established.

    摘要翻译： 描述了用于确定经验证的还原当量剂量以减少包含在辐射流体处理系统中的流体中的目标污染物的浓度的方法。 在一个实施方案中，该方法包括以下步骤：（a）确定具有小于或等于约240nm的波长的电磁光谱的第一区域中的目标污染物或挑战污染物的短波长还原当量剂量; （b）确定具有大于约240nm的波长的电磁光谱的第二区域中的目标污染物或挑战污染物的长波长还原当量剂量; 和（c）将短波长减少等效剂量和长波长还原当量剂量相加以产生目标污染物的经验证的还原当量剂量。 在优选实施方案中，本发明提供了一种用于确定隐孢子虫消毒的相关降低当量剂量（RED）的有用方法，并且通过使用短波长传感器信号和短波长RED之间的发现关系并且减去短波长 RED从RED确定使用挑战微生物与合成灯袖，获得长波长红色适用于隐孢子虫消毒。 在生物测定中，一旦短波长传感器读数和短波长RED之间的关系建立，只需要使用短波长传感器读数和挑战微生物RED，使用合成灯套来确定适用的RED。