Gas amplified ionization detector for gas chromatography
Patent
·
OSTI ID:868368
- LaBelle, PA
A gas-amplified ionization detector for gas chromatrography which possesses increased sensitivity and a very fast response time. Solutes eluding from a gas chromatographic column are ionized by UV photoionization of matter eluting therefrom. The detector is capable of generating easily measured voltage signals by gas amplification/multiplication of electron products resulting from the UV photoionization of at least a portion of each solute passing through the detector.
- Research Organization:
- National Energy Technology Laboratory, Pittsburgh, PA, and Morgantown, WV
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Number(s):
- US 5126676
- OSTI ID:
- 868368
- Country of Publication:
- United States
- Language:
- English
Ionization Methods for the Analysis of Gases and Vapors
|
journal | February 1961 |
Ionization Detectors for Gas Chromatography
|
journal | November 1960 |
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Related Subjects
/324/250/
amplification
amplified
amplified ionization
capable
chromatographic
chromatographic column
chromatography
chromatrography
column
detector
easily
electron
eluding
eluting
fast
fast response
gas
gas chromatograph
gas chromatographic
gas chromatography
gas-amplified
generating
increased
increased sensitivity
ionization
ionization detector
ionized
matter
measured
measured voltage
multiplication
passing
photoionization
portion
possesses
possesses increased
products
products resulting
response
response time
resulting
sensitivity
signals
solute
solutes
therefrom
time
voltage
voltage signal
voltage signals
amplification
amplified
amplified ionization
capable
chromatographic
chromatographic column
chromatography
chromatrography
column
detector
easily
electron
eluding
eluting
fast
fast response
gas
gas chromatograph
gas chromatographic
gas chromatography
gas-amplified
generating
increased
increased sensitivity
ionization
ionization detector
ionized
matter
measured
measured voltage
multiplication
passing
photoionization
portion
possesses
possesses increased
products
products resulting
response
response time
resulting
sensitivity
signals
solute
solutes
therefrom
time
voltage
voltage signal
voltage signals