water measurement technology Articles
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Ultrasonic Flow Measurement
Discover the ins and outs of ultrasonic flow measurement in this comprehensive guide. Explore its principles, applications, advantages, and FAQs. A must-read for anyone interested in fluid flow measurement. Introduction In the realm of fluid flow measurement, accuracy and efficiency are paramount. Ultrasonic flow measurement, a cutting-edge technology, has emerged as a reliable and non-intrusive ...
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Optimize Chemical Dosage for Water Treatment with UV254
Drinking water plants that use surface water or groundwater under the influence of surface water are susceptible to high levels of organic matter in the raw water. Reduction of organic matter through coagulation/ sedimentation and filtration plays a critical role in lowering the potential for disinfection by-product formation (DBP) and minimizing operational problems. Organic matter in water ...
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Quick laboratory analysis of gas condensate in produced water
Abstract Often there is a need for quick field measurement of gas condensate concentration in produced water, such as when performing process optimization, water treatment verification and routine process monitoring. Rigorous laboratory analysis methods such as gravimetric oil and grease measurements or gas chromatographic methods are not sufficiently sensitive to process changes and/or do not ...
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Interactive energetic optimisation of a waste water treatment plant by means of a load profile
Funding project "Energy optimisation of the clarification plant Blümeltal" in the environment innovation programme Abstract Interactive Energetic Optimisation of a Waste water Treatment System Using a Load Profile Funded Project "Energy Optimisation of the Blümeltal Waste Water Treatment Plant" in the Environment Innovation Programme The Blümeltal waste water treatment plant ...
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Online flow measurement
Background The undershoot weir in Hohensaaten was built in 1913. It has three openings and regulates the discharge from the Oderbruch and from the Finow canal into the Hohensaaten-Friedrichsthaler-waterway. Moreover, it protects parts of the Oderbruch against Oder floods. The weir controls the waterlevels in the Havel-Oder-waterway and in the reach of Niederfinow- Hohensaaten. The weir was ...
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DESWAT project in Romania
Background Romania has a wide-area stream network which is of great importance for the drinking water supply of the population. In order to enable timely precautions for the protection of the drinking water supply and the ecosystem in case of limit values being exeeded, an early warning system is projected. In the past few years, Romania had to cope with massive flooding. Therefore the ...
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Online discharge measurement with horizontal doppler-flow sensor
Background The regional authority responsible for the barrages in the Free State of Saxony is in charge of the water management of the Rötha. Reservoir. This reservoir is situated close to the river Pleiße, from which the water is led over a weir into the reservoir.. Knowledge about the inflows of the reservoir is important for the water management there. So far, the rate of flow at the ...
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Online discharge measurement with OTT SLD
Background For the economic management of the waterways between Elbe and Oder it is essential to know the discharge of these rivers at defined locks. The authority for water and navigation (WSA) in Lauenburg operates hydrological stations for the measurement of water level and discharge to effectively regulate the water flow at the locks in Plau and Malliß (Mueritz-Elde-waterway) and in ...
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New Process Gas Analyzer for the Measurement of Water Vapor
KEYWORDS TDLAS, WMS, Laser Spectroscopy, Water Vapor Measurement, Gas Analyzer ABSTRACT A new analyzer for the measurement of water vapor concentration based on Tunable Diode Laser Absorption Spectroscopy (TDLAS) was developed. The water-vapor line at 1854-nm was selected for the measurement, and the performance of the system was evaluated on different background eases to confirm that the ...
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Sources of Error in oil in Water Measurerments and Their Impact on Comparing Oil in Water Monitors - Case study
1 Introduction The technology for measuring oil in produced water is changing in response to regulatory changes and the need for reducing environmental impacts. Evaluating new measurement technology and methods for measuring oil is complicated by the nature of oil as a parameter. Since, in effect, oil is defined by the method specified to measure it; comparing methods can be a complicated ...
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