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Oil Sampling Product Applications In Slovakia
6 applications found
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Monitoring of liquid matrices by Gas Chromatography using a simplified and enhanced headspace sampling system Chromatotec® presents a headspace sampling system designed to extract representative samples from the liquid phase. The vaporized sample can be preconcentrated using a trap to achieve quantification at very low concentration levels (ppb and/or ppm). ...
ByChromatotec based in Saint-André de Cubzac, FRANCE
The sample of biodiesel is weighed into a crucible and placed in a heating muffle furnace. Two temperatures are used in the heating program for the dry decomposition: the first temperature (250ºC) is maintained for 1 hour to dry the sample. After this the temperature is progressively elevated to 600ºC and maintained for 4 hours to eliminate the remaining organic material. ...
ByBWB Technologies Ltd. based in Newbury, UNITED KINGDOM
This technique allows use of aqueous standards for calibration rather than relatively unstable organometallic standards and harmful solvents for the extraction. Microemulsions are thermodynamically stable systems composed of water, oil and surfactant. In some cases, an alcohol is added as a ...
ByBWB Technologies Ltd. based in Newbury, UNITED KINGDOM
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 ...
ByBenchmark Measurement Solutions (formerly Turner Designs Hydrocarbon Instruments) based in Edmonton, ALBERTA (CANADA)
These methods are adapted from methods for the determination of sodium and potassium in fatty-acid methyl ester samples. The sample is diluted with an organic solvent (xylene, cyclohexane or petroleum ether) plus a stabiliser. The calibration standards which have a similar matrix to the prepared sample solutions, are prepared from sodium and potassium organometallic salts which are dissolved in a solution of xylene with a stabiliser. ...
ByBWB Technologies Ltd. based in Newbury, UNITED KINGDOM
The Solution: Numerous technologies and products were evaluated for this application. A monitor with no moving parts, no significant effect from turbidity, and the ability to detect the lube oil at less than 1 ppm was determined to be the best solution. Fast, reliable, and accurate detection of lubricating oil in the water was ...
ByBenchmark Measurement Solutions (formerly Turner Designs Hydrocarbon Instruments) based in Edmonton, ALBERTA (CANADA)