Chemical characterization of water soluble organic compounds in tropospheric fine aerosol

被引：0
|
作者：
Kiss, G [1 ]
Gelencsér, A [1 ]
Hoffer, A [1 ]
Krivácsy, Z [1 ]
Mészáros, E [1 ]
Molnár, A [1 ]
Varga, B [1 ]
机构：
[1] Univ Veszprem, Hungarian Acad Sci, Air Chem Grp, H-8201 Veszprem, Hungary
来源：
NUCLEATION AND ATMOSPHERIC AEROSOLS 2000 | 2000年 / 534卷
关键词：
D O I：
暂无
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
Water soluble organic compounds were investigated in aerosol samples collected in a rural station in Hungary. The share of water soluble organic carbon (WSOC) reached 58% of the total carbon and 40% of the water soluble species (both organic and inorganic). Most of the WSOC was characterized by polyconjugated (e.g, aromatic) structure, acidic functional groups and a continuous distribution in the mass to charge ratio between 100 and 700. Individual compounds with molecular weight of several hundreds have also been detected.
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页码：761 / 764
页数：4
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