Only show results available in Virginia? Ok

Water Column Monitoring Applications

  • Premium

    Analysis of VOC compounds in water by Purge & Trap or dynamic headspace

    Context & Challenges Volatile organic compounds (VOC) can be dissolved in water. Sometimes water is polluted and to study contamination of VOC in finished drinking water, VOC must be measured. Chromatotec® Solutions Chromatotec® has developed a specific system for the measurement of VOC in water: a Purge & Trap system, the airmoPURGE. The analyzer is coupled with a degasing system allowing the extraction of dissolved gases. The complete system is based on: - 502.2 method from US EPA –...

    By Chromatotec Group based in Val de Virvée, FRANCE.

  • Premium

    Validation of Salt Water Disposal Well Treatment Plants with Handheld Oil in Water Sample Analyzer

    Ideally, a continuous online monitor would be used for collecting data to determine upset frequencies, duration and normal conditions. Many of the SWD facilities and demonstration plants do not have a budget that allows for continuous monitoring. However, high frequency sample analysis can be performed on site, using a portable analyzer. Easy to use, low cost field analyzers, such as the TD-500D, are essential for optimizing the effectiveness of treatment systems during pilot studies and meeting a budget that...

    By Turner Designs Hydrocarbon Instruments, Inc. based in Fresno, CALIFORNIA (USA).

  • Evaporation Mitigation Covers

    Evaporative water loss is a growing environmental problem throughout the world. IEC covers provide an effective solution to mitigate this problem by shielding the water surface from wind and sunlight. Unlike floating ball and hexagon shaped covers, IEC covers do not have hundreds or thousands of seams or interstitial spaces that rotate and move. Our floating cover products shade and insulate 100% of the water column from the sun, further lowering the temperature and susceptibility to evaporation. IEC covers...

    By Industrial & Environmental Concepts, Inc. (IEC) based in Lakeville, MINNESOTA (USA).

  • Wastewater solutions for wastewater UV disinfection performance

    Problem: Prior to environmental discharge, wastewater is disinfected to ensure pathogens present in the water are inactivated. Ultraviolet (UV) disinfection is becoming a widely accepted treatment technology for wastewater disinfection due to the deleterious effects of chlorine on aquatic life. The ability for the UV light to penetrate the water is directly related to the concentration of suspended particles and organic matter in water that absorb or scatter the light.

    By Real Tech Inc. based in Whitby, ONTARIO (CANADA).

  • Dye Tracing

    Monitoring the dilution and movement of a tracer introduced into the water column provides an excellent means of determining the path that may be followed by a discharge and the rate at which dilution is likely to take place. Fluorescent dyes such as Rhodamine, Fluorescein or Agma are the most frequently used tracers for such investigations. Chelsea Technologies has been providing dye tracing systems for over 30 years. Typical applications include sub-sea pipeline leak detection, pollution studies, natural water...

    By Chelsea Technologies Group based in West Molesey, UNITED KINGDOM.

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you