Patents Assigned to Kewest Equipment Corp.
  • System and method for treating contaminated water
    Patent number: 11655174
    Abstract: A method and system for treating contaminated water are described. The method comprises receiving, in a first chamber, contaminated water with injection of a modifier; in a first chamber, treating the contaminated water with at least one of air or oxygen and simultaneously treating the contaminated water with ultraviolet radiation; in a second chamber, receiving fluid from the first chamber and treating the received fluid with at least one of oxygen or ozone; in a third chamber, receiving fluid from the second chamber and treating the received fluid with ultraviolet radiation; and discharging water from the third chamber using a discharge pump.
    Type: Grant
    Filed: July 29, 2021
    Date of Patent: May 23, 2023
    Assignee: Kewest Equipment Corp.
    Inventors: Anil Kumar Chhibber, Peter Stewart Forbes, Vishal Soni, Harjot Brar, Kurt Wilhelm Klingbeil
  • SYSTEM AND METHOD FOR TREATING CONTAMINATED WATER
    Publication number: 20220119294
    Abstract: A method and system for treating contaminated water are described. The method comprises receiving, in a first chamber, contaminated water with injection of a modifier; in a first chamber, treating the contaminated water with at least one of air or oxygen and simultaneously treating the contaminated water with ultraviolet radiation; in a second chamber, receiving fluid from the first chamber and treating the received fluid with at least one of oxygen or ozone; in a third chamber, receiving fluid from the second chamber and treating the received fluid with ultraviolet radiation; and discharging water from the third chamber using a discharge pump.
    Type: Application
    Filed: July 29, 2021
    Publication date: April 21, 2022
    Applicant: Kewest Equipment Corp.
    Inventors: Anil Kumar CHHIBBER, Peter Stewart FORBES, Vishal SONI, Harjot BRAR, Kurt Wilhelm KLINGBEIL