ResourceSeparations
Analysis of Trace Hydrocarbon Impurities in 1,3-Butadiene
24 Mar 2012In this study trace impurities of 1,3-Butadiene are separated into both common light polar contaminants, including methyl acetylene and propadiene, as well as 4-vinylcy¬clohexene, which is a high molecular weight impurity. By using an extended temperature program 4-vinylcyclohexene, as well as all of the typical low molecular weight impurities, can be analyzed in a single test.
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Rt®-Alumina BOND/MAPD Columns
Restek Corp.•Optimized deactivation produces maximum response when analyzing trace levels of acetylene, methyl acetylene, and propadiene. Stable response factors make this column ideal for process-type applications where recalibration must be minimized. High loadability reduces peak tailing and improves separations.
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Gas ChromatographyGas chromatography (GC) is an analytical technique used to separate and quantitate mixtures of small and volatile compounds. Gas chromatographs or GC systems include components such as GC columns, detectors, pumps and autosamplers. Choose from packed or capillary GC columns, flame ionization (FID), photoionization (PID) electron capture detectors and selective or non-selective detectors. Find the best gas chromatographs in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.PetroleumButadienePetrochemicalsPetrochemicals are chemical products derived from petroleum or natural gas, essential in creating plastics, fuels, and synthetic materials. Analytical techniques help ensure product quality and environmental compliance. Browse equipment for petrochemical analysis in our product directory.HydrocarbonTrace Level ImpuritiesTrace level impurities refer to low concentrations of unwanted substances found in chemicals, pharmaceuticals, and other products. Detecting and removing these impurities is crucial for product safety and regulatory compliance. Explore trace impurity analysis tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.