CHEMICAL-ANALYSIS OF FOGWATER AT DELHI, NORTH-INDIA

被引：13

作者：

KAPOOR, RK

TIWARI, S

ALI, K

SINGH, G

机构：

[1] Rain and Cloud Physics Research Centre, Indian Institute of Tropical Meteorology, New Delhi, 110060, New Rajinder Nagar

来源：

ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS | 1993年 / 27卷 / 15期

关键词：

FOGWATER; CHEMICAL COMPOSITION; VEHICULAR TRAFFIC; CONSTRUCTION WORK; INDUSTRIAL ACTIVITY;

D O I：

10.1016/0960-1686(93)90415-U

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Fogwater collected at Delhi (28-degrees-35'N, 77-degrees-12'E, 217 m a.s.l.) during winter 1989 1990 was found to be acidic compared to pure water pH of 7. This was attributed to highway widening work in progress and an increase in vehicular traffic on the nearby road, apart from construction work in a residential complex and an increase in industrial activity within 6 km to the southwest. Results are compared with the earlier studies at Delhi and those with highly acidic fog data published for some regions of California in the United States of America.

引用

页码：2453 / 2455

页数：3

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