Enhancement of remote sensing for mobile source nitric oxide

被引：29

作者：

Zhang, Y ^{[1
]}

Stedman, DH ^{[1
]}

Bishop, GA ^{[1
]}

Beaton, SP ^{[1
]}

Guenther, PL ^{[1
]}

McVey, IF ^{[1
]}

机构：

[1] UNIV DENVER,DEPT CHEM,DENVER,CO 80208

来源：

JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION | 1996年 / 46卷 / 01期

关键词：

D O I：

10.1080/10473289.1996.10467437

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A nitric oxide (NO) detector was developed and integrated into the original carbon monoxide (GO) and hydrocarbon (HC) remote sensing System developed by the University of Denver. The system is capable of measuring the CO, HC, and NO exhaust emissions of thousands of on-road vehicles per day. Analysis of a typical field measurement in Denver shows CO, HC, and NO emissions have similar statistics which can be well represented by a gamma distribution. The fraction of NO high emitters tends to increase with age, apparently arising from deterioration of the emissions control system. This paper presents the inverse relationship between NO and either CO or HC emission.

引用

页码：25 / 29

页数：5

共 17 条

[1]

ASHBAUGH LL, 1992, ENV PARTICULATE SOUR

[2]

BISHOP GA, 1993, J AIR WASTE MANAGE, V43, P978

[3] IR LONG-PATH PHOTOMETRY - A REMOTE-SENSING TOOL FOR AUTOMOBILE EMISSIONS [J].

BISHOP, GA ;

STARKEY, JR ;

IHLENFELDT, A ;

WILLIAMS, WJ ;

STEDMAN, DH .

ANALYTICAL CHEMISTRY, 1989, 61 (10) :A671-&

[4]

BISHOP GA, 1994, J AIR WASTE MANAGE, V44, P169

[5]

BUTLER JW, 1994, CRC VE116 COORD RES

[6] ACHIEVING ACCEPTABLE AIR-QUALITY - SOME REFLECTIONS ON CONTROLLING VEHICLE EMISSIONS [J].

CALVERT, JG ;

HEYWOOD, JB ;

SAWYER, RF ;

SEINFELD, JH .

SCIENCE, 1993, 261 (5117) :37-45

[7]

FINLAYSONPITTS BJ, 1986, ATMOSPHERIC CHEM FUN, P522

[8]

GUENTHER PL, 1991, API PUBLICATION, V4538

[9]

HEYWOOD JB, 1988, INTERNAL COMBUSTION, P62

[10] EMISSIONS FROM IN-USE MOTOR VEHICLES IN LOS-ANGELES - A PILOT-STUDY OF REMOTE-SENSING AND THE INSPECTION AND MAINTENANCE PROGRAM [J].

LAWSON, DR ;

GROBLICKI, PJ ;

STEDMAN, DH ;

BISHOP, GA ;

GUENTHER, PL .

JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION, 1990, 40 (08) :1096-1105

← 1 2 →