ICCAS OpenIR
Uptake of gas-phase alkylamines by sulfuric acid
Yin Shi; Ge MaoFa; Wang WeiGang; Liu Ze; Wang DianXun
2011-04-01
Source PublicationCHINESE SCIENCE BULLETIN
ISSN1001-6538
Volume56Issue:12Pages:1241-1245
AbstractRecent field and experimental studies have suggested that acid-base reactions of alkylamines may play an important role in secondary aerosol formation. We investigated the heterogeneous chemistry of ethylamine (EA), diethylamine (DEA) and triethylamine (TEA) on liquid H(2)SO(4) (1 wt%-80 wt%). Irreversible reactive uptakes were observed for all three alkylamines. The reactive uptake coefficients (gamma) of alkylamines increased with the acid concentration, and the gamma value for DEA appeared to increase slightly faster than that of EA and TEA. The potential roles in secondary aerosol formation of different alkylamines are briefly discussed.
KeywordHeterogeneous Chemistry Alkylamine Flow Tube Sulfuric Acid Secondary Aerosol
DOI10.1007/s11434-010-4331-9
Indexed BySCI
Language英语
WOS IDWOS:000289799600011
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/71742
Collection中国科学院化学研究所
Corresponding AuthorGe MaoFa
AffiliationChinese Acad Sci, Beijing Natl Lab Mol Sci, State Key Lab Struct Chem Unstable & Stable Speci, Inst Chem, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Yin Shi,Ge MaoFa,Wang WeiGang,et al. Uptake of gas-phase alkylamines by sulfuric acid[J]. CHINESE SCIENCE BULLETIN,2011,56(12):1241-1245.
APA Yin Shi,Ge MaoFa,Wang WeiGang,Liu Ze,&Wang DianXun.(2011).Uptake of gas-phase alkylamines by sulfuric acid.CHINESE SCIENCE BULLETIN,56(12),1241-1245.
MLA Yin Shi,et al."Uptake of gas-phase alkylamines by sulfuric acid".CHINESE SCIENCE BULLETIN 56.12(2011):1241-1245.
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