Determination of phosphine in biogas and sludge at ppt-levels with gas chromatography-thermionic specific detection

被引：16
作者：
Roels, J
Van Langenhove, H
Verstraete, W
机构：
[1] Univ Ghent, Fac Appl & Biol Sci, Lab Microbial Ecol & Technol, B-9000 Ghent, Belgium
[2] Univ Ghent, Fac Agr & Appl Biol Sci, Dept Organ Chem, B-9000 Ghent, Belgium
来源：
JOURNAL OF CHROMATOGRAPHY A | 2002年 / 952卷 / 1-2期
关键词：
biogas; phosphine;
D O I：
10.1016/S0021-9673(02)00084-5
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
A gas chromatographic (GC) system to measure free phosphine in biogas and matrix bound phosphine in manure and sludge is presented. The system consists of a sample preconcentration trap filled with glass beads, connected with a capillary GC equipped with a thermionic specific detector, With a trap temperature as low as - 155 degreesC, a sampling flow of 20 ml/min and a typical total sample volume of 100 ml, free phosphine concentrations in the low ng/m(3) range and matrix bound phosphine in the low ng/kg dry, matter range. can be accurately and reproducibly determined. (C) 2002 Published by Elsevier Science B.V.
引用
收藏
页码：229 / 237
页数：9
相关论文
共 33 条
[1]   MICRODETERMINATION OF PHOSPHINE BY GAS-LIQUID CHROMATOGRAPHY WITH MICROCOULOMETRIC, THERMIONIC, AND FLAME PHOTOMETRIC DETECTION [J].
BERCK, B ;
WESTLAKE, WE ;
GUNTHER, FA .
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1970, 18 (01) :143-&
[2]   DETERMINATION OF FUMIGANT GASES BY GAS CHROMATOGRAPHY [J].
BERCK, B .
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1965, 13 (04) :373-&
[3]   POTENTIOMETRIC DETERMINATION OF PHOSPHINE [J].
BERCK, B .
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1968, 16 (03) :415-&
[4]   CHROMATOGRAPHIC DETERMINATION OF PHOSPHINE (PH3) AND HYDROGEN-SULFIDE (H2S) IN THE HEADSPACE OF ANAEROBIC BACTERIAL ENRICHMENTS USING FLAME PHOTOMETRIC DETECTION [J].
BRUNNER, U ;
CHASTEEN, TG ;
FERLONI, P ;
BACHOFEN, R .
CHROMATOGRAPHIA, 1995, 40 (7-8) :399-403
[5]  
BURFORD J R, 1972, Soil Biology and Biochemistry, V4, P489, DOI 10.1016/0038-0717(72)90065-X
[6]   FLUORINE-INDUCED CHEMILUMINESCENCE DETECTION OF PHOSPHINE, ALKYL PHOSPHINES AND MONOPHOSPHINATE ESTERS [J].
CHASTEEN, TG ;
FALL, R ;
BIRKS, JW ;
MARTIN, HR ;
GLINSKI, RJ .
CHROMATOGRAPHIA, 1991, 31 (7-8) :342-346
[7]   Determination of phosphine by packed column gas chromatography with alkali flame ionisation detection [J].
Chughtai, M ;
Pridham, JB ;
Gates, PN ;
Cooke, M .
ANALYTICAL COMMUNICATIONS, 1998, 35 (03) :109-111
[8]   Phosphine sampling and analysis using silver nitrate impregnated filters [J].
Demange, M ;
Elcabache, JM ;
Grzebyk, M ;
Peltier, A ;
Proust, N ;
Thénot, D ;
Ducom, P ;
Fritsch, J .
JOURNAL OF ENVIRONMENTAL MONITORING, 2000, 2 (05) :476-482
[9]   DETECTION OF PHOSPHINE - NEW ASPECTS OF THE PHOSPHORUS CYCLE IN THE HYDROSPHERE [J].
DEVAI, I ;
FELFOLDY, L ;
WITTNER, I ;
PLOSZ, S .
NATURE, 1988, 333 (6171) :343-345
[10]   EVIDENCE FOR PHOSPHINE PRODUCTION AND EMISSION FROM LOUISIANA AND FLORIDA MARSH SOILS [J].
DEVAI, I ;
DELAUNE, RD .
ORGANIC GEOCHEMISTRY, 1995, 23 (03) :277-279
1234