Sattar Yunus, M. Rashid, R. Mat, S. Baharun, C. M. Hasfalina
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引用次数: 3
摘要
从2012年2月至2013年1月，在印度尼西亚南苏拉威西省望加锡的一个地点每周测量PM10浓度，为期一年。共分析了19种元素成分(即Ag、Al、B、Ba、Ca、Cd、Co、Cr、Cu、Fe、K、Mg、Mn、Na、Ni、Pb、Si、Ti和Zn)。元素成分由高到低依次出现;Ca > Si > Na > Al > Fe > K > Mg > Zn > Ti > Pb > Ni >Mn> Ba > Cu > Cr > B > Ag > Cd > Co.分析了4种离子种类(Cl-、NO3-、SO42-、NH4+)，发现离子种类依次递减;样品中SO42- > NO3- > Cl- > NH4+和黑碳含量为2.01µg/m3。元素富集因子表明，大多数元素相对于土壤来源富集，说明它们可能与其他来源如海洋和人为来源的气溶胶有关。
CHARACTERISTIC OF THE PM10 IN URBAN ENVIRONMENT OF MAKASSAR
PM10 concentrations were measured on a weekly basis for a period of one year from February 2012 to January 2013 at one site of Makassar, Province of South Sulawesi, Indonesia. A total of nineteen elemental components have analyzed (i.e Ag, Al, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Si, Ti, and Zn). The elemental components were found in descending order; Ca > Si > Na > Al > Fe > K > Mg > Zn > Ti > Pb > Ni >Mn> Ba > Cu > Cr > B > Ag > Cd > Co. Four ionic species (i.e Cl-, NO3-, SO42-, NH4+) have analyzed, The ionic species were found in descending order; SO42- > NO3- > Cl- > NH4+ as well as black carbon were founded in the sample was 2.01 µg/m3. The elemental enrichment factors indicated that most of the elements were enriched relative to soil origin illustrating of their possible associations with other sources such as marine and anthropogenic derived aerosols.
期刊介绍：
Journal of Urban and Environmental Engineering (JUEE) provides a forum for original papers and for the exchange of information and views on significant developments in urban and environmental engineering worldwide. The scope of the journal includes: (a) Water Resources and Waste Management [...] (b) Constructions and Environment[...] (c) Urban Design[...] (d) Transportation Engineering[...] The Editors welcome original papers, scientific notes and discussions, in English, in those and related topics. All papers submitted to the Journal are peer reviewed by an international panel of Associate Editors and other experts. Authors are encouraged to suggest potential referees with their submission. Authors will have to confirm that the work, or any part of it, has not been published before and is not presently being considered for publication elsewhere.
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