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    SYSTEM FOR PREDICTING REDUCTION IN CONCENTRATION OF A TARGET MATERIAL IN A FLOW OF FLUID
    3.
    发明专利
    SYSTEM FOR PREDICTING REDUCTION IN CONCENTRATION OF A TARGET MATERIAL IN A FLOW OF FLUID 未知

    公开(公告)号：CA2559068C

    公开(公告)日：2011-01-25

    申请号：CA2559068

    申请日：2005-03-10

    Applicant: TROJAN TECHN INC

    Inventor： WILLIAMSON CHRISTIAN ,  ROYCE ALAN J ,  STEFAN MICHAELA LULIA

    IPC: A61L2/28 ,  A61L2/10 ,  A61L2/24 ,  C02F1/00 ,  C02F1/32 ,  C02F1/72

    Abstract: An ultraviolet fluid treatment system having feedback control using a kinetic model and a reactor model that interact with one another. The kinetic model uses readily measured fluid properties upstream and downstream of a radiation zone to calculate the conversion of a target contaminant as it passes through the fluid treatment system. This obviates the need to measure the contaminant concentration directly, which generally is too slow to permit real-time control. A reactor model relates system operating cost to system operating parameters, such as electrical power consumption and/or rate of oxidant addition, where applicable. The reactor model is linked to the kinetic model and is used to optimize operating cost by adjusting system operating parameters based on a comparison between the conversion obtained from the kinetic model and the overall treatment objectives. A control center, an ultraviolet fluid treatment apparatus, and a method of treating a fluid are also disclosed.

    SYSTEM FOR PREDICTING REDUCTION IN CONCENTRATION OF A TARGETMATERIAL IN A FLOW OF FLUID
    4.
    发明专利
    SYSTEM FOR PREDICTING REDUCTION IN CONCENTRATION OF A TARGETMATERIAL IN A FLOW OF FLUID 未知

    公开(公告)号：CA2559068A1

    公开(公告)日：2005-09-15

    申请号：CA2559068

    申请日：2005-03-10

    Applicant: TROJAN TECHN INC

    Inventor： WILLIAMSON CHRISTIAN ,  ROYCE ALAN J ,  STEFAN MICHAELA LULIA

    IPC: A61L2/28 ,  A61L2/10 ,  A61L2/24 ,  C02F1/00 ,  C02F1/32 ,  C02F1/72

    Abstract: An ultraviolet fluid treatment system having feedback control using a kinetic model and a reactor model that interact with one another. The kinetic model uses readily measured fluid properties upstream and downstream of a radiation zone to calculate the conversion of a target contaminant as it passes through the fluid treatment system. This obviates the need to measure the contaminant concentration directly, which generally is too slow to permit real-time control. A reactor model relates system operating cost to system operating parameters, such as electrical power consumption and/or rate of oxidant addition, where applicable. The reactor model is linked to the kinetic model and is used to optimize operating cost by adjusting system operating parameters based on a comparison between the conversion obtained from the kinetic model and the overall treatment objectives. A control center, an ultraviolet fluid treatment apparatus, and a method of treating a fluid are also disclosed.

    FLUID TREATMENT SYSTEM
    6.
    发明专利
    FLUID TREATMENT SYSTEM 未知

    公开(公告)号：CA2458969C

    公开(公告)日：2013-03-12

    申请号：CA2458969

    申请日：2002-09-20

    Applicant: TROJAN TECHN INC

    Inventor： WILLIAMSON CHRISTIAN ,  PENHALE DOUGLAS ,  SCOTT ROGER

    IPC: C02F1/32 ,  A61L2/08 ,  B01D53/75 ,  B01J19/12 ,  B01J19/24

    Abstract: There is described a fluid treatment system reactor array (105). The reactors (155) are arranged in a manner whereby a flow of fluid may be passed through the array in a substantially helical direction. The fluid treatment system is capable of treating large volumes of fluid (e.g., water) while requiring a relatively small foot print. In essence, the present fluid treatment system concentrates a relatively large number of radiation sources in a relatively small amount of space resulting in the ability to treat large volumes of fluid (e.g., water).

    Fluid treatment system comprising an helical array of reactors
    7.
    发明专利
    Fluid treatment system comprising an helical array of reactors 未知

    公开(公告)号：AU2002333096A1

    公开(公告)日：2003-04-01

    申请号：AU2002333096

    申请日：2002-09-20

    Applicant: TROJAN TECHN INC

    Inventor： PENHALE DOUGLAS ,  SCOTT ROGER ,  WILLIAMSON CHRISTIAN

    IPC: A61L2/08 ,  B01D53/75 ,  B01J19/12 ,  B01J19/24 ,  C02F1/32

    Abstract: There is described a fluid treatment system comprising an array of independent fluid treatment reactors. The reactors are arranged in a manner whereby a flow of fluid may be passed through the array in a substantially helical direction. The fluid treatment system is capable of treating large volumes of fluid (e.g., water) while requiring a relatively small foot print. In essence, the present fluid treatment system concentrates a relatively large number of radiation sources in a relatively small amount of space resulting in the ability to treat large volumes of fluid (e.g., water).

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