PHOTOLYSIS OF POLYCYCLIC AROMATIC-HYDROCARBONS IN WATER

被引：113

作者：

MILL, T ^{[1
]}

MABEY, WR ^{[1
]}

LAN, BY ^{[1
]}

BARAZE, A ^{[1
]}

机构：

[1] SRI INT, DEPT PHYS ORGAN CHEM, MENLO PK, CA 94025 USA

来源：

CHEMOSPHERE | 1981年 / 10卷 / 11-1期

关键词：

D O I：

10.1016/0045-6535(81)90045-X

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The photochemical reactions of 8 mutagenic polycyclic aromatics and heteroatom analogs (PAH) [benz[a]anthracene, benzo[a]pyrene, quinoline, benzo[f]quinoline, 9H-carbazole, 7H-dibenzo[c,g]carbazole, benzo[b]thiophene, dibenzothiophene] were studied. Quantum yields and rate constants in sunlight and at single wavelengths were measured, and half-lives of the PAH as a function of the time of yr were calculated. Product studies and the effect of humic acid and O2 on rates were reported.

引用

页码：1281 / 1290

页数：10

共 13 条

[1]

ANDELMAN JB, 1971, ORGANIC COMPOUNDS AQ, P439

[2] A nephelometric method for determmation of solubilities of extremely low order [J].