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In the Fourier Transform Infrared Spectroscopy (FTIR)Chamber, a laser light is used to probe the chemical makeup of engine exhaust gases generated in Pacific Northwest National Laboratory's Engine Emissions Laboratory. The chemistry of engine exhaust is complex; it changes with driving conditions and depends greatly on the type of engine and fuel used. Understanding the chemistry may unlock ways to reduce engine emissions and help the environment.

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Document Title: Fourier Transform Infrared Spectroscopy (FTIR) Chamber
Category: Energy Production and Conservation
Media Type: Photos
Date of Image/Photo: 2004
Background:
URL of this page: http://picturethis.pnl.gov/picturet.nsf/by+id/AMER-5WH2ZG

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