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water sampling Applications

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    Sampling for the water and wastewater industry

    Sampling requirements in the water and waste water treatment industry demand safe and reliable pump control. Many sampling applications require a suction lift. There is no better suction lift than that achieven using a peristaltic oump which lift up to 30 feet. Watson-Marlow pumps are perfect for automatic or manual sampling at the different stages of the treatment process.

    By Watson-Marlow Fluid Technology Group based in Falmouth, UNITED KINGDOM.

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    Determination of inorganic cations in water samples

    Introduction

    The method allows determination of ammonium, lithium, sodium, potassium, magnesium, calcium, strontium and barium cations in samples of natural, potable, and waste water by the capillary electrophoresis method.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of inorganic anions in water samples

    Introduction

    The method allows determination of inorganic anions (chloride, nitrite, sulfate, nitrate, fluoride, and phosphate as soluble ortho-phosphate) in samples of natural, potable, and cleaned waste water.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

  • Passive sampling in water

    By Exposmeter AB based in Tavelsjö, SWEDEN.

  • Determination of Mercury in Water Samples by HG-AFS

    Mercury and its sompounds are highly toxic materials and can be transferred into the human body via water; the concentration of mercury in water generally is very low. With the superior sensitivity of Aurora`s Atomic Fluorescence Spectrometer, the LUMINA 3300, direct measurement of mercury in water sample is possible.

    By Aurora Biomed Inc. based in Vancouver, BRITISH COLUMBIA (CANADA).

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    Determination of bromide and iodide anions in water samples

    The method allows determination of bromide and iodide ions in natural, potable (incl. bottled), and mineral water using capillary electrophoresis (CE) method.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

  • Sample preparation and pumping systems for wastewater treatment industry

    A wide range of sample acquisition and filtration systems are available to prepare even the most difficult of samples for reliable on-line analyser measurement. The correct choice is often critical to prevent analyser blockage and optimise performance. Cross Flow Filtration The PPM cross flow filter, is a simple in-line device used to protect an analyser from ingress of solids, for applications where sample quality is generally good but occasionally suspended solids may be present. The stainless steel filter removes solids above 50 micron size.

    By Pollution & Process Monitoring Ltd based in Sevenoaks, UNITED KINGDOM.

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    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 includes frequent measurements.

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

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    Measuring content of the elements (Ag, Al, As, Ba, Be, Cd, Co, Cr, Cu, Fe, Li, Mn, Mo, Ni, Pb, Se, Sn, Sr, Ti, V, Zn) in the samples of natural and waste waters

    INTRODUCTION

    This analytical procedure is intended for measuring t he content of the elements (a luminium, silver, arsenic, barium, beryllium, cadmium, cobalt, manganese, coppe r, lithium, ferrum, nickel, molybdenum, lead, tin, chromium, selenium, strontium, titanium, zinc, and v anadium) in natural and waste water samples by atomic absorption spectrometry using an “MGA-915M ” Graphite Furnace AA Spectrometer.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

  • Water Data Management Solution for Water Quality

    Monitor any water quality parameter you collect, no matter where it has been collected from. Store quality data from manually or automatically collected spot samples, and even continuously collected samples such as those from auto-samplers and sondes.

    By KISTERS AG based in Aachen, GERMANY.

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    Analysis of Herbicides in Drinking Water

    Herbicides are used throughout the world to combat the growth of unwanted plant life. These polar compounds are hydrophilic, so they may find their way into drinking water sources. While gas chromatography has historically been the preferred technique for analysis of herbicides in water samples, the use of LC-MS/MS for this application is gaining acceptance. This is due to the power of MS/MS to provide detailed identification of multiple analytes, but also in part due to the variety of HPLC stationary phases that are available. In particular, several HPLC phases are available that provide great retention and peak shapes for polar analytes, such as herbicides, even under mostly aqueous mobile phase conditions. The combination of these factors may possibly eliminate need for time-consuming sample preparation.

    By Merck KGaA, Darmstadt, Germany based in Darmstadt, GERMANY.

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    Determination of boron in water by fluorimetric method

    Introduction

    The method is designed to measure mass concentration of boron in samples of natural, drinking, and waste
    water by fluorimetric method using the FLUORAT®-02 analyzer.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

  • Water Data Management Solution for Urban Hydrology

    Use KISTERS solutions to manage all of the various data from your Urban Water Management programs. From water distribution to water treatment, infiltration and inflow studies, groundwater, as well as long term precipitation monitoring and real time control systems. An optional water quality module is also available to manage your discrete sample data.

    By KISTERS AG based in Aachen, GERMANY.

  • Analysis of Herbicides in Drinking Water

    Herbicides are used throughout the world to combat the growth of unwanted plant life. These polar compounds are hydrophilic, so they may find their way into drinking water sources. While gas chromatography has historically been the preferred technique for analysis of herbicides in water samples, the use of LC-MS/MS for this application is gaining acceptance. This is due to the power of MS/MS to provide detailed identification of multiple analytes, but also in part due to the variety of HPLC stationary phases that are available. In particular, several HPLC phases are available that provide great retention and peak shapes for polar analytes, such as herbicides, even under mostly aqueous mobile phase conditions. The combination of these factors may possibly eliminate need for time-consuming sample preparation.

    By MilliporeSigma based in Bellefonte, PENNSYLVANIA (USA).

  • Microbial testing for water treatment industry

    Why wait until tomorrow to know today`s water quality? How clean is your water? Don`t take chances on microbiological contamination! Through fast, portable, and accurate testing, LuminUltra`s Quench-Gone Aqueous (QGA™) test kit instantly measures the total microbiological content of any water sample to detect emerging growth and locate the source of contamination. This takes the guess-work out of managing water distribution systems and aids with disinfection and flush cycles. LuminUltra`s QGA test is the ideal tool to help save time & money and reduce risk in water treatment and distribution!

    By LuminUltra Technologies Ltd. based in Fredericton, NEW BRUNSWICK (CANADA).

  • Water measurement systems & sensors for water quality monitoring

    Effective water quality monitoring is the key to environmental protection of watercourses and for reliable process control and wastewater treatment.  Discharge consents under EPR regulations dictate that water quality monitoring is undertaken to ensure that consented parameters are below the consented concentrations.  Traditionally this has been done using water quality sampling methods but increasingly automatic water quality measurement sensors linked to real-time telemetry is seen as the most reliable and timely means of ensuring that treatment processes are operating efficiently and that EPR compliance is maintained.

    By Isodaq Technology - Hydro-Logic Group based in Bromyard, UNITED KINGDOM.

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    Rapid analysis of total mercury in waste waters and process waters with elevated mercury content using direct pyrolysis technique

    Introduction

    A conventional standard method of total mercury det ermination in water using atomic absorption spectrometry (AAS) involves preliminary sample digestion that ta kes from 30 minutes to 8 hours depending on the digestion conditions.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Oil in Water Analysis for Flowback or Produced Water

    The amount of water used in and produced by hydraulic fracturing of shale gas wells is in the millions of gallons per well. Whether the water is going to be taken off site for disposal or reused for re-injection, the flowback or produced water needs pretreatment to remove any residual oil from the water. Waiting for remote lab results can take several days to a week. InfraCal TOG/TPH Analyzers allow for oil in water testing at the well site in less than 10 minutes. The sampling requires a few simple steps that can be performed by non-technical personnel. The water is mixed with the extraction solvent, shaken, and then presented to the analyze for measurement. The same InfraCal TOG/TPH Analyzer can be used for TPH in soil if a spill or pond leak occurs to determine the contaminated area. The analyzer features: -Results in under 15 minutes -Detect levels as low as 10 ppm -Portable, rugged, lightweight, easy-to-use -Battery operable -Ideal for field or lab use

    By Spectro Scientific based in Chelmsford, MASSACHUSETTS (USA).

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