Gas chromatograph, Fourier transform, infrared spectroscopy system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 3, 1984
Grant Date -
N/A
app pub date -
Mar 3, 1982
filing date -
Mar 3, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A gas chromatograph Fourier transform infrared (GC/FTIR) system includes a GC oven having a flexible capillary column therein for separating components of a sample. The column discharges effluent directly into a light pipe associated with an FTIR spectroscope. An auxiliary flow of carrier gas is added to the effluent at the light pipe to convey constituents through the light pipe free from tailing or peak broadening.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully