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measure total hydrocarbon Applications

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    DETERMINATION OF TOTAL PETROLEUM HYDROCARBONS (TPH) IN WATER BY FLUORIMETRIC METHOD

    Total petroleum hydrocarbons (TPH) is a term used to describe a large family of several hundred chemical compounds that originally come from crude oil; the main and most specific part of these compounds are non-polar and slightly polar hydrocarbons of the aliphatic, aromatic and alicyclic structure. These compounds are harmful to humans and animals if absorbed through the skin, ingested, and inhaled thus claiming the analytical control of THP content in water as a global issue. Quantification of TPH in water is typically done using rather expensive chromatography techniques. Lumex Instruments developed fluorimetric method for cost-effective petroleum hydrocarbons in water determination using FLUORAT-02 analyzer. The method is based on measuring the fluorescence intensity of oil products after their extraction from water phase by hexane.

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

  • Measurement solution for breathing gas analysis

    The quality of compressed breathing gases for aircraft, diving and marine has very tight limits imposed by bodies such as NATO and national bodies such as MOD. The test requirements are for contaminants such as CO, CO2, Total VOC, CFCs and halogenated hydrocarbons, as well as H2O and O2 content.

    By Protea Limited based in Middlewich, UNITED KINGDOM.

  • Microbial testing for liquid fuel handling sector

    On-the-spot measurement of total microorganisms! fuel1Microbial growth in liquid hydrocarbon fuels and lubricants presents a major problem. Storage tanks, delivery systems, and filters can become fouled through microbial proliferation and metabolic activity, which results in a myriad of problems, including reduced product quality, storage system corrosion, and filter plugging. The best solution to this problem is early detection and treatment.

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

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    TPH in Soil Remediation

    InfraCal TOG/TPH Analyzers allow for TPH (Total Petroleum Hydrocarbons) in soil testing at remediation sites such as leaking underground storage tanks and produced water evaporation ponds. Site managers can avoid having costly soil remediation equipment sit idle while waiting for off-site lab results. Sampling requires a few simple steps that can be performed by non-technical personnel. The soil is mixed with the extraction solvent, shaken, filtered, and then presented to the InfraCal Analyzer for measurement. Features include: - Results in under 15 minutes, including extraction ¨ Detect levels as low as 10 ppm ¨ Portable, rugged, lightweight, easy-to-use ¨ Battery operable ¨ Ideal for field or laboratory applications ¨ Factory calibration available

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

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