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Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions.

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Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions. / Cao, Xu-Liang; Hewitt, C. N.; Waterhouse, K. S.
In: Analytica Chimica Acta, Vol. 300, No. 1-3, 20.01.1995, p. 193-200.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Cao, X-L, Hewitt, CN & Waterhouse, KS 1995, 'Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions.', Analytica Chimica Acta, vol. 300, no. 1-3, pp. 193-200. https://doi.org/10.1016/0003-2670(94)00413-G

APA

Cao, X-L., Hewitt, C. N., & Waterhouse, K. S. (1995). Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions. Analytica Chimica Acta, 300(1-3), 193-200. https://doi.org/10.1016/0003-2670(94)00413-G

Vancouver

Cao X-L, Hewitt CN, Waterhouse KS. Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions. Analytica Chimica Acta. 1995 Jan 20;300(1-3):193-200. doi: 10.1016/0003-2670(94)00413-G

Author

Cao, Xu-Liang ; Hewitt, C. N. ; Waterhouse, K. S. / Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions. In: Analytica Chimica Acta. 1995 ; Vol. 300, No. 1-3. pp. 193-200.

Bibtex

@article{30191772d9ff4336907497b274d30516,
title = "Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions.",
abstract = "The response of a reduction gas detector (RGD) to C2-C6 alkenes, C2-C6 alkanes, isoprene and benzene has been investigated using gas chromatography (GC) with a packed column. The RGD is considerably more sensitive to alkenes than is the flame ionization detector. The detection limit of this present GC/RGD system for alkenes is about 0.01 ng. It has much greater sensitivity to alkenes than to alkanes. Its sensitivity increases with increasing HgO bed temperature, but its selectivity towards alkenes decreases at the same time. The selectivity of the RGD may not be significant for much heavier molecules. The sensitivity of the RGD is inversely proportional to the carrier gas flow rate through the HgO bed. The baseline of the system increases significantly with increasing oven temperature.",
keywords = "Gas chromatography, Reduction gas detector",
author = "Xu-Liang Cao and Hewitt, {C. N.} and Waterhouse, {K. S.}",
year = "1995",
month = jan,
day = "20",
doi = "10.1016/0003-2670(94)00413-G",
language = "English",
volume = "300",
pages = "193--200",
journal = "Analytica Chimica Acta",
publisher = "Elsevier Science B.V.",
number = "1-3",

}

RIS

TY - JOUR

T1 - Study of the responses of a gas chromatography—reduction gas detector system to gaseous hydrocarbons under different conditions.

AU - Cao, Xu-Liang

AU - Hewitt, C. N.

AU - Waterhouse, K. S.

PY - 1995/1/20

Y1 - 1995/1/20

N2 - The response of a reduction gas detector (RGD) to C2-C6 alkenes, C2-C6 alkanes, isoprene and benzene has been investigated using gas chromatography (GC) with a packed column. The RGD is considerably more sensitive to alkenes than is the flame ionization detector. The detection limit of this present GC/RGD system for alkenes is about 0.01 ng. It has much greater sensitivity to alkenes than to alkanes. Its sensitivity increases with increasing HgO bed temperature, but its selectivity towards alkenes decreases at the same time. The selectivity of the RGD may not be significant for much heavier molecules. The sensitivity of the RGD is inversely proportional to the carrier gas flow rate through the HgO bed. The baseline of the system increases significantly with increasing oven temperature.

AB - The response of a reduction gas detector (RGD) to C2-C6 alkenes, C2-C6 alkanes, isoprene and benzene has been investigated using gas chromatography (GC) with a packed column. The RGD is considerably more sensitive to alkenes than is the flame ionization detector. The detection limit of this present GC/RGD system for alkenes is about 0.01 ng. It has much greater sensitivity to alkenes than to alkanes. Its sensitivity increases with increasing HgO bed temperature, but its selectivity towards alkenes decreases at the same time. The selectivity of the RGD may not be significant for much heavier molecules. The sensitivity of the RGD is inversely proportional to the carrier gas flow rate through the HgO bed. The baseline of the system increases significantly with increasing oven temperature.

KW - Gas chromatography

KW - Reduction gas detector

U2 - 10.1016/0003-2670(94)00413-G

DO - 10.1016/0003-2670(94)00413-G

M3 - Journal article

VL - 300

SP - 193

EP - 200

JO - Analytica Chimica Acta

JF - Analytica Chimica Acta

IS - 1-3

ER -