process water monitoring Articles
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Flow measurements in sewers based on image analysis: automatic flow velocity algorithm
Discharges of combined sewer overflows (CSOs) and stormwater are recognized as an important source of environmental contamination. However, the harsh sewer environment and particular hydraulic conditions during rain events reduce the reliability of traditional flow measurement probes. An in situ system for sewer water flow monitoring based on video images was evaluated. Algorithms to determine ...
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Monitoring of three drinking water treatment plants using flow cytometry
A 4-month sampling campaign has been conducted for the monitoring of three drinking water treatment plants using flow cytometry and culture-based methods to provide information related to changes in bacterial concentration according to treatments. Flow cytometry is a fast and user-friendly technique enabling bacteria quantification and viability assessment in less than 1 hour. Specific profiles ...
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Supmea Conductivity Sensors Supplier
Supmea is a company that provides a range of industrial measurement and automation solutions, including conductivity sensors. The Supmea conductivity sensors are designed to measure the electrical conductivity of liquids accurately and reliably. These sensors are widely used in various industrial processes, water treatment, environmental monitoring, and research applications. Key features of ...
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Surfactant-induced unsaturated flow: Instrumented horizontal flow experiment and hysteretic modeling
Organic compounds with surface-active properties reduce the surface tension of water and can change soil water contact angles depending on their aqueous concentration. The presence of such compounds in the unsaturated zone affects soil moisture characteristics and unsaturated hydraulic conductivity relations, and can cause flow as a result of induced soil water pressure gradients. Some studies ...
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Determination of Flow Rates in part-filled Applications using the Radar Method
Introduction The radar measurement method plays an increasingly important role in the water and wastewater field. This is particularly reflected by the "Metering outside of the medium" trend. Flow measurement using radar which enables contactless measurements thus becomes a major focal point. It features a wide range of applications and hence is useful as permanent measurement system for many ...
By NIVUS GmbH
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FPI’s Water Quality Analyzer Makes Water Pollutants Nowhere to Hide
One of the leading global challenges in the 21 century is poor water quality, which threatens human health and reduces other ecosystem functions. Recent studies show that one out of nine people drinks contaminated water or water sourced from unapproved water sources. Therefore, various governments and organizations step up to water monitoring, including the effects of the huge number of ...
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Conductivity Analysis: Tools and Techniques
Introduction Conductivity analysis plays a crucial role in various industries, providing valuable insights into the properties of substances and their ability to conduct electricity. From water quality assessment to industrial process monitoring, conductivity analysis helps in ensuring optimal performance and quality control. In this article, we will explore the tools and techniques used in ...
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