Comparison of particulate mass, chemical species for urban, suburban and rural areas in central Taiwan, Taichung

被引：18

作者：

Fang, GC ^{[1
]}

Chang, CN

Wu, YS

Wang, NP

Wang, V

Fu, PPC

Yang, DG

Chen, SC

机构：

[1] Hungkuang Inst Technol, Air Tox & Environm Lab, Taichung 43307, Taiwan

[2] Tunghai Univ, Dept Environm Sci, Taichung 407, Taiwan

[3] Hungkuang Inst Technol, Off Secretary, Taichung 433, Taiwan

[4] Natl Ctr Toxicol Res, Div Biochem Toxicol, Jefferson, AR 72079 USA

来源：

CHEMOSPHERE | 2000年 / 41卷 / 09期

关键词：

PM2.5; PM2.5-10; TSP; metallic element; acidic anion;

D O I：

10.1016/S0045-6535(00)00003-5

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Aerosol samples for PM2.5, PM2.5-10 and TSP were collected from June to September 1998 and from February to March 1999 in central Taiwan, Ion chromatography was used to analyze the acidic anions: sulfate, nitrate and chloride in the Universal samples. The ratios of fine particle concentrations to coarse particle concentrations displayed that the fine particle concentrations are almost greater than that of coarse particle concentrations in Taichung area. The average concentrations of PM2.5, PM2.5-10 and TSP in urban sites are higher than in suburban and rural sites at both daytime and night-time. Chloride dominated in the coarse mode in daytime and in fine mode in night-time. Nitrate can be found in both the coarse and fine modes. Sulfate dominated in fine mode in both daytime and night-time, (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：1349 / 1359

页数：11

共 17 条

[1] Temporal and spatial relationships in fine particle strong acidity, sulphate, PM10 and PM2.5 across multiple Canadian locations [J].

Brook, JR ;

Wiebe, AH ;

Woodhouse, SA ;

Audette, CV ;

Dann, TF ;

Callaghan, S ;

Piechowski, M ;

DabekZlotorzynska, E ;

Dloughy, JF .

ATMOSPHERIC ENVIRONMENT, 1997, 31 (24) :4223-4236

[2] AN ASSOCIATION BETWEEN AIR-POLLUTION AND MORTALITY IN 6 UNITED-STATES CITIES [J].

DOCKERY, DW ;

POPE, CA ;

XU, XP ;

SPENGLER, JD ;

WARE, JH ;

FAY, ME ;

FERRIS, BG ;

SPEIZER, FE .

NEW ENGLAND JOURNAL OF MEDICINE, 1993, 329 (24) :1753-1759

[3] Characterization of chemical species in PM2.5 and PM10 aerosols in suburban and rural sites of central Taiwan [J].

Fang, GC ;

Chang, CN ;

Wu, YS ;

Fu, PPC ;

Yang, DG ;

Chu, CC .

SCIENCE OF THE TOTAL ENVIRONMENT, 1999, 234 (1-3) :203-212

[4] Monitoring and modeling the mass, heavy metal and ion species dry deposition in central Taiwan [J].

Fang, GC ;

Cheng, MT ;

Chang, CN .

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-ENVIRONMENTAL SCIENCE AND ENGINEERING & TOXIC AND HAZARDOUS SUBSTANCE CONTROL, 1997, 32 (08) :2183-2199

[5] Comparative receptor modelling study of airborne particulate pollutants in Birmingham (United Kingdom), Coimbra (Portugal) and Lahore (Pakistan) [J].

Harrison, RM ;

Smith, DJT ;

Pio, CA ;

Castro, LM .

ATMOSPHERIC ENVIRONMENT, 1997, 31 (20) :3309-3321

[6] Concentrations of acidic air pollutants in the Netherlands [J].

Hoek, G ;

Mennen, MG ;

Allen, GA ;

Hofschreuder, P ;

vanderMeulen, T .

ATMOSPHERIC ENVIRONMENT, 1996, 30 (18) :3141-3150

[7] Wintertime PM10 and black smoke concentrations across Europe: Results from the peace study [J].

Hoek, G ;

Forsberg, B ;

Borowska, M ;

Hlawiczka, S ;

Vaskovi, E ;

Welinder, H ;

Branis, M ;

Benes, I ;

Kotesovec, F ;

Hagen, LO ;

Cyrys, J ;

Jantunen, M ;

Roemer, W ;

Brunekreef, B .

ATMOSPHERIC ENVIRONMENT, 1997, 31 (21) :3609-3622

[8] SIZE DISTRIBUTION OF TRACE-METALS IN PONCE, PUERTO-RICO AIR PARTICULATE MATTER [J].

INFANTE, R ;

ACOSTA, IL .

ATMOSPHERIC ENVIRONMENT PART B-URBAN ATMOSPHERE, 1991, 25 (01) :121-131

[9]

*LAWR LIV NAT LAB, 1997, CHAR MANG PART VEH U

[10] Marine aerosol, sea-salt, and the marine sulphur cycle: A short review [J].

ODowd, CD ;

Smith, MH ;

Consterdine, IE ;

Lowe, JA .

ATMOSPHERIC ENVIRONMENT, 1997, 31 (01) :73-80

← 1 2 →