PERMEATION DENUDER FOR SAMPLING AND CONTINUOUS ANALYSIS OF GASES .1. SYSTEM CONFIGURATION, BASIC STUDIES AND APPLICATION TO ATMOSPHERIC AMMONIA AND SULFUR-DIOXIDE

被引：30

作者：

FRENZEL, W

机构：

[1] Institut für Technischen Umweltschutz, Fachgebiet Lufreinhaltung, Technische Universität Berlin, 10623 Berlin

来源：

ANALYTICA CHIMICA ACTA | 1994年 / 291卷 / 03期

关键词：

FLOW SYSTEMS; AMMONIA; PERMEATION DENUDER; SULFUR DIOXIDE;

D O I：

10.1016/0003-2670(94)80026-X

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The application of tubular and planar permeation denuders for introduction of gaseous compounds into flow-injection systems is presented. Construction details of the permeation denuders are given and different configurations of implementation in flow systems are described. The principles and experimental requirements of concentrating gaseous compounds are outlined. Collection efficiency of the permeation denuders is determined in dependence of gas flow rate, kind of membrane and composition of absorber solution using ammonia and sulfur dioxide as test gases. A brief discussion of calibration procedures is presented. The suitability of the proposed method is exemplified in the determination of ambient ammonia and sulfur dioxide using various detection schemes.

引用

页码：305 / 320

页数：16

共 54 条

[1] DENUDER TUBES FOR SAMPLING OF GASEOUS SPECIES - A REVIEW [J].

ALI, Z ;

THOMAS, CLP ;

ALDER, JF .

ANALYST, 1989, 114 (07) :759-769

[2]

ALLIGRINI I, 1984, J AEROSOL SCI, V15, P465

[3] SAMPLING OF NITRATES IN AMBIENT AIR [J].

APPEL, BR ;

TOKIWA, Y ;

HAIK, M .

ATMOSPHERIC ENVIRONMENT, 1981, 15 (03) :283-289

[4] ANTHROPOGENIC NH3 EMISSIONS IN EUROPE [J].

BUIJSMAN, E ;

MAAS, HFM ;

ASMAN, WAH .

ATMOSPHERIC ENVIRONMENT, 1987, 21 (05) :1009-1022

[5] BEHAVIOR OF DIFFERENT ELUENTS AND STABILIZING AGENTS IN THE DETERMINATION OF SULFITE IN WATER BY ION-CHROMATOGRAPHY [J].

CAMPANELLA, L ;

MAJONE, M ;

POCCI, R .

TALANTA, 1990, 37 (02) :201-205

[6] DESIGN AND PERFORMANCE OF A HIGH-VOLUME COMPOUND ANNULAR DENUDER [J].

COUTANT, RW ;

CALLAHAN, PJ ;

KUHLMAN, MR ;

LEWIS, RG .

ATMOSPHERIC ENVIRONMENT, 1989, 23 (10) :2205-2211

[7] HYDROGEN FLAME CHEMILUMINESCENCE DETECTOR FOR SULFATE IN AQUEOUS SOLUTIONS [J].

CRIDER, WL ;

BARKLEY, NP ;

KNOTT, MJ ;

SLATER, RW .

ANALYTICA CHIMICA ACTA, 1969, 47 (02) :237-&

[8] A DIFFUSION SCRUBBER FOR THE COLLECTION OF ATMOSPHERIC GASES [J].

DASGUPTA, PK .

ATMOSPHERIC ENVIRONMENT, 1984, 18 (08) :1593-1599

[9] CONTINUOUS LIQUID-PHASE FLUOROMETRY COUPLED TO A DIFFUSION SCRUBBER FOR THE REAL-TIME DETERMINATION OF ATMOSPHERIC FORMALDEHYDE, HYDROGEN-PEROXIDE AND SULFUR-DIOXIDE [J].

DASGUPTA, PK ;

DONG, S ;

HWANG, H ;

YANG, HC ;

GENFA, Z .

ATMOSPHERIC ENVIRONMENT, 1988, 22 (05) :949-963

[10] DETERMINATION OF ATMOSPHERIC SULFUR-DIOXIDE WITHOUT TETRACHLOROMERCURATE(II) AND THE MECHANISM OF THE SCHIFF REACTION [J].

DASGUPTA, PK ;

DECESARE, K ;

ULLREY, JC .

ANALYTICAL CHEMISTRY, 1980, 52 (12) :1912-1922

← 1 2 3 4 5 6 →