Wastewater Disinfection Solutions

  1. Degradation Of Pharmaceuticals By Advanced Oxidation Process (AOP) In Low Quality Wastewater 3/27/2025
  2. OaSys iCT™: Next-Level Dosage Control For Chemical Disinfection 10/16/2024

    When chemical disinfection is used, inherent variability in plant processes (e.g. flow events, plant upsets) can result in inadequate public health protection and risk of permit violation. To avoid these disruptions, WRRFs regularly overdose disinfectant, resulting in excessive cost for disinfectant and quenching chemicals and increasing sensitivity to chemical market conditions (supply disruptions, price increases).

  3. TrojanUVFit — Wastewater Disinfection System 10/3/2008

    The TrojanUVFit offers an effective, compact, and energy-efficient solution for non-potable reuse with a streamlined hydraulic profile that won’t break head in the treatment process. The system is available in multiple configurations to treat a wide range of flow rates, up to 7 MGD per chamber.

  4. OSEC®L On-Site Hypochlorite Generation System 3/1/2023

    The OSEC® L system is a fully automated and pre-packaged low-capacity On-Site Hypochlorite generating system that creates <1% sodium hypochlorite solution based on disposable bipolar electrode technology.

  5. Chlorine Measurement In Wastewater And Regulated Discharge Requirements 8/8/2014

    Homes, industry, schools, and businesses all generate sanitary waste, or sewage. Sewage treatment is a multistage process that cleans up wastewater before discharge or reuse. In the final step of the treatment, disinfectants are added to kill disease-causing organisms. Common disinfectants are chlorine gas and sodium hypochlorite. Chlorine dosage levels are designed to leave almost no residual in the wastewater after treatment

  6. Model 420-T Ton Mounted Vacuum Regulator 5/16/2016

    The JCS Industries Model 420-T Ton Mounted Vacuum Regulator is designed for years of safe and reliable service.

  7. BG Plant Pro 1/26/2026

    A 1 gallon, fully automated bench-scale reactor that runs real treatment cycles on-site. Not sampling, not simulation.

  8. The VLR® System for TrueSND™ Biological Treatment 11/22/2014

    VLR® Systems from Evoqua utilize a vertical loop based design with looped reactors in series that allows DO stratification. As such, it is suited for simultaneous nitrification/denitrification; biological phosphorus removal and storm water treatment..

  9. Disinfection 8/9/2024

    As the final step before treated wastewater leaves the plant, effective disinfection is extremely important to protect human health, and the maintenance of the environment. This process eliminates pathogenic organisms that cannot be removed by previous treatment steps and reduces the spread of pathogens in the natural ecosystem.

    USP’s current offerings include our unrivaled in-house CFD modeling expertise that can be used to optimize the injection, mixing and feed rates of PAA to meet the disinfection requirements of a facility. Also, launching later this year, is our OaSys iCT™ is a novel control approach that optimizes disinfection performance by calculating the optimal chemical dosage that accounts for sources of treatment variability in real time. Available for use with PAA or chlorine.

  10. UniSystem® Package Wastewater Treatment Plant 10/21/2021

    The standard UniSystem package plant is a rectangular tank consisting of an aeration chamber, hopper bottom clarifier, sludge holding tank, and chlorine disinfection chamber. Aeration Industries can supply painted carbon steel tankage or all of the internals and ancillary equipment for installation in concrete tanks. Treatment modules can be easily added to the design of the UniSystem depending on influent characteristics and effluent requirements. Treatment module options include a comminutor, flow equalization, denitrification equipment, filters, a membrane bioreactor, UV disinfection, post aeration, and phosphorus removal equipment.