FACTOR-ANALYSIS AND DERIVATION OF AN EXPERIMENTAL EQUATION ON POLYNUCLEAR AROMATIC HYDROCARBON EMISSIONS FROM AUTOMOBILES

被引：10

作者：

HANDA, T

YAMAMURA, T

KATO, Y

SAITO, S

ISHII, T

机构：

[1] Department of Chemistry, Faculty of Science, Science University of Tokyo, 1-3, Kagurazaka, Shinjuku-ku, Tokyo

来源：

ENVIRONMENTAL SCIENCE & TECHNOLOGY | 1979年 / 13卷 / 09期

关键词：

D O I：

10.1021/es60157a002

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Factor analysis on polynuclear aromatic hydrocarbon (PAH) emissions from gasoline engine automobiles was made on the data from test runs of more than 50 000 km on each of 26 cars. The average emission rate of PAH from cars was directly linked to average car mileage. The consumption of engine oil was a significant factor governing PAH emissions from cars in ordinary city service. An experimental equation which can give the average emission rate of PAH from cars was derived as a function of car mileage and engine oil mileage. The validity of this equation was supported by field data. © 1979, American Chemical Society. All rights reserved.

引用

页码：1077 / 1081

页数：5

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