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Detailed Hydrocarbons Analysis
Precise and Accurate Analysis
to Enhance Product Value
The purpose of detailed hydrocarbon analysis (DHA) is to determine the bulk
hydrocarbon group type composition (PONA: Paraffins, Olefins, Naphthenes
and Aromatics) of gasoline and other spark ignition engine fuels that contain
oxygenate blends (Methanol, ethanol, MTBE, ETBE, and TAME).
Nexis GC-2030’s intelligent Advance Flow Controller realizes precise linear
velocity
control to provide accurate and stable analytical result.
*
Utilizing Envantage Dragon DHA software™ , bothering identification work
of several hundreds of peaks will become easier. Misidentification will be also
prevented thanks to preset database.
* Envantage DHA Dragon software is trademark of Envantage, Inc
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