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Title: Trace analysis of toxic heavy metals in airborne particulate matter
Authors: Tamrakar, P K
Pitre, K S
Issue Date: Jul-2004
Publisher: NISCAIR-CSIR, India
IPC Code: Int Cl.7 G01N 27/48
Abstract: Toxic heavy metals at trace levels in airborne particulate matter, have been determined by electroanalytical techniques. viz., direct current polarography, differential pulse polarography and differential pulse anodic stripping voltammetry. The study shows the presence of Pb2+, Cd2+, Zn2+, Fe3+ and Cu2+ metal ions in airborne particulate mailer. The observed voltammetric results are compared with those obtained using AAS, and are found to be in good agreement.
Page(s): 1468-1471
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections: IJC-A Vol.43A(07) [July 2004]

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