Wastewater Application Notes

31. Biosolids Odor And Corrosion Control 7/8/2024

    For more than 20 years, USP Technologies’ comprehensive biosolids odor and corrosion control solutions have been extremely effective at reducing sulfides and other odor causing compounds in municipal and industrial wastewater treatment systems.

32. Is ORP Really Your Best Option For Dechlorination Measurement? 7/8/2024

    In this application note, explore considerations for achieving more reliable accuracy when quantifying dechlorination results for applications ranging from RO membrane protection to wastewater discharge compliance.

33. Application Note: Testing Nitrite In Surface Water And Wastewater 4/25/2011
    The Thermo Scientific Orion AQUAfast® AQ3700 Colorimeter comes programmed with methods for testing nutrients. By Thermo Fisher Scientific
34. Harmonics Reduction Methods 4/17/2017

    There are several basic methods for reducing harmonic voltage and current distortion from nonlinear distribution loads such as adjustable frequency drives (AFDs). Following is a description of each method, along with each method’s advantages and disadvantages.

35. Application Note: Preliminary Performance Study On An On-Line TOC Analyzer In Pharmaceutical Applications 5/28/2009
    Total Organic Carbon (TOC) analysis is an effective technique for detecting and measuring the presence of organic contaminants in waters used throughout industrial processes, municipal water uses, and for determining residual concentrations of organic material on the surfaces of equipment used in the manufacture of active pharmaceutical ingredients. By Jeffrey Lane, Steve Skalski, and Gary Engelhart, OI Analytical
36. Orion DUAL STAR™ Quick Start Note - Nitrate In Water & Wastewater 7/31/2009
    The Thermo Scientific Orion DUAL STAR meter shows the results of both input channels simultaneously.
37. VFD Energy Savings For Pumping Applications 4/6/2017

    In the early days of variable frequency drive (VFD) technology, the typical application was in process control for manufacturing synthetic fiber, steel bars, and aluminum foil.

38. Dosing Of Sodium Hypochlorite Solution For Drinking Water Disinfection 9/22/2022

    A water purveyor was in urgent need of a chemically resistant flow instrumentation with a long life of service that allowed reliable and long-term stable dosing of the sodium hypochlorite solution.

39. Performance Test Services For UV Advanced Oxidation Systems 12/1/2025

    UV AOP performance verification requires a robust test matrix covering design, operating, and control conditions. This process includes on-site execution, sample analysis, and troubleshooting to achieve successful regulatory approval.

40. Application Note: Dairy Farms Use YSI Instruments To Map Volume Of Wastewater Lagoons 8/4/2011
    On July 1, 2010, dairy farm waste management plans are due to the California Regional Water Quality Control Board. By YSI