A new approach to air pollution determination using annual rings: Dendro-chemical elemental analysis of annual rings by SEM-EDS


NUHOĞLU Y.

POLISH JOURNAL OF ENVIRONMENTAL STUDIES, cilt.15, ss.111-119, 2006 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 15 Konu: 1
  • Basım Tarihi: 2006
  • Dergi Adı: POLISH JOURNAL OF ENVIRONMENTAL STUDIES
  • Sayfa Sayısı: ss.111-119

Özet

This paper presents a new approach to air pollution determined through the use of elemental analysis of the annual tree rings (ATRs) of Turkish red pine (Pinus brutia Ten.). For this aim, every annual ring width was measured on the cross-section wheels of Turkish red pine supplied from ten research points around the Kemerkoy (Gokova) thermal power plant (KTPP). The fly ash collected from the surfaces of the needles and the annual growth ring of Turkish red pine in the polluted points were investigated by energy dispersive spectrometer (EDS). The elemental analysis of the annual rings were performed considering the fly ash elemental composition because the main pollutant source was the fly ash emitted from KTPP chimney smoke.