论文部分内容阅读
为研究液化气、煤和木柴燃烧对室内空气污染状况及其对人体健康的影响,我们于1991年5～6月对使用液化气为燃料的长岭炼油化工厂居民区、以煤为燃料的衡山县郊区居民户和以木柴为燃料的衡山县长江林场林业户进行了现场流行病学调查。1 内容和方法选择10户烧液化气、5户烧煤和4户烧木柴的家用厨房进行现场监测,每天早、午、晚
In order to study indoor air pollution and its impact on human health caused by liquefied petroleum gas, coal and wood burning, we conducted a survey on coal-fueled residential areas of Changling Refining and Chemicals Plant using liquefied gas as fuel from May to June 1991 An on-site epidemiological investigation was conducted in Hengshan County suburban households and firewood-fueled Changjiang Forest Farm owners in Hengshan County. 1 Content and Methods Ten household liquefied gas, five coal and four domestic wood-burning kitchens were monitored on-site daily morning, afternoon and evening