title: Determination of trace elements in dairy milk collected from the environment of coal-fired power plant.
abstract: In the present study the environmental effects on herbivores mammals in and around Coal-fired power plant were studied by collecting the various milk samples of Cow and Buffalo in clean polyethylene bottles. Milk samples collected at five different locations along the banks of the Paravanaru river in and around Neyveli area. These samples were prepared for trace metal determination. The concentration of trace metals (Cu, Zn, Ni, Cd, Cr, Mn, Co and Hg) were determined by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES) and Cold Vapour Atomic Absorption Spectrometry (CVAAS). It is observed that the samples contain greater amounts of trace metals than that in the unexposed areas. Obviously the milk samples are contaminated with these metals due to fly ash released in such environment.
authors: Department of Physics, Annamalai University, Annamalai Nagar-608 002, Tamil Nadu, India.
authors: N
authors: N
authors: Ramamurthy
authors: K
authors: K
authors: Thillaivelavan