日本东京湾地区冬季飘尘污染研究  

SPM10 POLLUTION IN WINTER IN TOKYO GULF AREA,JAPAN

作　　者：王玮[1] 王文兴[1] 陈宗良[1] 全浩[2] 兼保直树 吉门洋 坂本和彦 王青跃[4] 

机构地区：[1]中国环境科学研究院 [2]中日友好环境保护中心 [3]日本资源环境研究所 [4]日本琦玉大学工学部环境化学工学科

出　　处：《环境科学学报》1998年第3期248-253,共6页Acta Scientiae Circumstantiae

摘　　要：对东京湾地区冬季高浓度飘尘污染进行了分析，研究结果表明，日本某些特定地区也存在着与中国严重污染城市相当的飘尘污染；分析指出高浓度的飘尘污染主要来自于人为污染，其中废弃物焚烧和汽车排气的贡献占重要地位，这与中国大气煤烟型污染截然不同．The concentration of atmospheric SPM in Japan is generally low,but relatively high concentration SPM accidents the place frequently in some specific areas.The high SPM10 concentration in winter was determined in tokyo gulf area.The results show that there is regional SPM10 pollution in Japan which has reached same level as that in highly polluted cities in China in the 1990s.It is expected that the high SPM10 concentration is caused mainly by artificial pollution.The contributions of waste incineration and automobile emissions are the most important factors.It is quite different from the coal burning atmospheric pollution in China.

关 键 词：飘尘 日本 污染源 大气污染 

分 类 号：X513.01[环境科学与工程—环境工程] X513.02