LASER BASED, TEMPERATURE INSENSITIVE, CARBON DIOXIDE ISOTOPE RATIO MEASUREMENT
摘要
<p>An apparatus and method (and related kit) for determination of the isotopic ratio of 13C to 12C in a gas sample containing carbon dioxide comprising introducing gas into a gas sample chamber, directing light into the sample chamber from a laser light source, the laser light source being capable of accessing one or more of the wavelength pairs 2054.37 and 2052.42; 2054.96 and 2051.67; or 2760.53 and 2760.08 nanometers, and with a detector detecting the laser light energy after passage through the sample chamber.</p>
申请公布号
WO2012162695(A3)
申请公布日期
2013.02.28
申请号
WO2012US39844
申请日期
2012.05.29
申请人
SOUTHWEST SCIENCES INCORPORATED;MASSICK, STEVEN MICHAEL;PETERSON, KRISTEN A.;GOMEZ, ANTHONY L.;SILVER, JOEL A.
发明人
MASSICK, STEVEN MICHAEL;PETERSON, KRISTEN A.;GOMEZ, ANTHONY L.;SILVER, JOEL A.