Patents by Inventor Adrian Harrison Murray

Adrian Harrison Murray has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Fluid disinfection with ultraviolet radiation and a chemical disinfectant
    Patent number: 10947129
    Abstract: There is described an on-line device for controlling a fluid treatment process configured to inactivate a microorganism in a flow of fluid using ultraviolet radiation and a chemical disinfectant. The device includes: a memory for receiving a calculated database of dose response for the ultraviolet radiation and for the chemical disinfectant for a fluid treatment parameter; means to obtain input data about the fluid treatment parameter from the process; means to compare the input data with calculated database; and means to adjust one or more of the amount ultraviolet radiation and the chemical disinfectant added to the flow fluid in response to a difference between the input data and calculated database. There is also described a process for controlling a fluid treatment process configured to inactivate a microorganism in a flow of fluid using ultraviolet radiation and a chemical disinfectant.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: March 16, 2021
    Assignee: TROJAN TECHNOLOGIES GROUP ULC
    Inventors: Siva Rajan Sarathy, Adrian Harrison Murray, Domenico Santoro, John Walton, Paris Neofotistos, Yuri Lawryshyn
  • FLUID DISINFECTION WITH ULTRAVIOLET RADIATION AND A CHEMICAL DISINFECTANT
    Publication number: 20180265375
    Abstract: There is described an on-line device for controlling a fluid treatment process configured to inactivate a microorganism in a flow of fluid using ultraviolet radiation and a chemical disinfectant. The device comprises: a memory for receiving a calculated database of dose response for the ultraviolet radiation and for the chemical disinfectant for a fluid treatment parameter; means to obtain input data about the fluid treatment parameter from the process; means to compare the input data with calculated database; and means to adjust one or more of the amount ultraviolet radiation and the chemical disinfectant added to the flow fluid in response to a difference between the input data and calculated database. There is also described a process for controlling a fluid treatment process configured to inactivate a microorganism in a flow of fluid using ultraviolet radiation and a chemical disinfectant.
    Type: Application
    Filed: August 22, 2016
    Publication date: September 20, 2018
    Inventors: Siva Rajan Sarathy, Adrian Harrison Murray, Domenico Santoro, John Walton, Paris Neofotistos, Yuri Lawryshyn