Trace Elements and As Speciation Analysis of Fly Ash Samples from an Indonesian Coal Power Plant by Means of Neutron Activation Analysis and Synchrotron Based Techniques

MUHAYATUN SANTOSO; DIAH DWIANA LESTIANI; ENDAH DAMASTUTI; SYUKRIA KURNIAWATI; JOHN W. BENNETT; JUAN JOSÉ LEANI; M. CZYZYCKI; A. MIGLIORI; J. OSAN; A. KARYDAS

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY

SPRINGER

Lugar: Berlin; Año: 2016 vol. 2016 p. 1 - 7

0236-5731

The elemental characterization of coal fly ash samples is required to estimate the coal burning emissions into the environment and to assess the potential impact into the biosphere. Fly ash samples collected from a coal fired power plant in center Java, Indonesia were characterized by instrumental neutron activation analysis at two different facilities (BATAN, ANSTO) and synchrotron based techniques at Elettra Italy. Assessment of thirty (30) elements and an investigation of the potential toxicity of As species in coal fly ash were presented. The results obtained are discussed and compared with those reported from other regions of the world.