Show simple item record

dc.contributor.advisor陈敏
dc.contributor.advisor陈立奇
dc.contributor.author赵淑惠
dc.date.accessioned2017-06-20T08:16:38Z
dc.date.available2017-06-20T08:16:38Z
dc.date.issued2016-03-25
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/129906
dc.description.abstract近岸海域是大气污染物从陆地向海洋迁移、扩散的过渡带,也是陆海相互作用的主要通道,各类污染物经过大气的长距离输送到达海洋上空,通过干湿沉降进入海洋,直接影响着海洋生态环境。海洋生态系统的变化也将对海洋和大气的相互作用产生反馈。近年来,近岸海洋大气复合型污染问题日益突出,细粒子颗粒物污染导致的能见度降低及其相关联的灰霾污染天气日益增多已成为海洋大气环境研究中亟待解决的一个重要问题。针对日益严重的大气污染,本项研究通过离线分析技术和实时在线分析等方法对近岸海域大气颗粒物中持久性有机污染物多氯联苯(PCBs)、含碳气溶胶、以及重金属等的理化特征及可能来源进行了探索研究,结果表明: 1、台湾海峡西岸东...
dc.description.abstractRecently, human health and marine environment are threatened by the increasing pollutions over the offshore marine atmosphere, especially the haze pollution. To study the pollution characteristics, obtain their relative contribution ratios to the offshore marine atmosphere, off-line analyses like ion chromatography, gas chromatography combined with electron capture detector (GC-ECD) and on-line an...
dc.language.isozh_CN
dc.relation.urihttp://210.34.4.28/opac/openlink.php?strText=50881&doctype=ALL&strSearchType=callno
dc.source.urihttp://210.34.4.13:8080/lunwen/detail.asp?serial=48891
dc.subject近岸海域
dc.subject大气颗粒物
dc.subject多氯联苯
dc.subject有机碳
dc.subject元素碳
dc.subject重金属
dc.subjectOffshore Marine atmosphere
dc.subjectAtmospheric particulate matter
dc.subjectPolychlorinated Biphenyls (PCBs)
dc.subjectOrganic carbon
dc.subjectElemental carbon
dc.subjectHeavy metal
dc.title近岸海域大气颗粒物污染特征的初步研究
dc.title.alternativePreliminary study on the pollution characteristics of atmospheric particles over the offshore marine atmosphere
dc.typethesis
dc.date.replied2015-04-09
dc.description.note学位:博士后
dc.description.note院系专业:海洋与地球学院_海洋化学
dc.description.note学号:2013170007


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record