J C Pelchat

Geological Survey of Canada — Canada

Chemistry · Physical Sciences

10h-index453citations16works0.02yr avg
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Research Topics

Analytical chemistry methods development(11), Geochemistry and Geologic Mapping(5), Heavy metals in environment(4), Radioactive element chemistry and processing(3), Mercury impact and mitigation studies(2)

Publications16 total

Sample collection, filtration and preservation protocols for the determination of ‘total dissolved’ mercury in waters
The Analyst·2002· 44 cited
Stability of inorganic arsenic (III) and arsenic (V) in water samples
Journal of Analytical Atomic Spectrometry·1999· 104 cited
Comparison of the techniques of atomic absorption spectrometry and inductively coupled plasma mass spectrometry in the determination of Bi, Se and Te by hydride generation
Chemical Geology·1997· 30 cited
Analysis of geological materials for gold, platinum and palladium at low ppb levels by fire assay-ICP mass spectrometry
Chemical Geology·1994· 66 cited
Preconcentration-flow injection techniques for the analysis of geochemical samples by plasma spectrometry
1993· 1 cited
Determination of palladium and platinum in fresh waters by inductively coupled plasma mass spectrometry and activated charcoal preconcentration
Journal of Analytical Atomic Spectrometry·1993· 50 cited
Comparison of the determination of Te by hydride generation ICP-MS and QT-AAS
1993· 1 cited
Analysis of Standard Reference Materials for Zr, Nb, Hf and Ta by ICP‐MS after Lithium Metaborate Fusion and Cupferron Separation*
Geostandards and Geoanalytical Research·1990· 25 cited
The determination of Au, Pd and Pt in ashed vegetation by ICP-mass spectrometry and graphite furnace atomic absorption spectrometry
Journal of Geochemical Exploration·1990· 42 cited
Determination of tungsten and molybdenum at low levels in geological materials by inductively coupled plasma mass spectrometry
Journal of Analytical Atomic Spectrometry·1987· 40 cited
Advances in Analytical Methods Based On Atomic Absorption Spectrometry in the Geochemistry Laboratories of the Geological Survey of Canada
1987
The Determination of Boron and Other Refractory Elements in Geological Materials By InductivelyCoupled Plasma Emission Spectrometry
1986
Feasibility Tests On the Use of a Quadrupole Mass Spectrometer For Sulphur Isotope Determinations
1982
Sludge‐borne Heavy Metal Availability and Uptake by Vegetable Crops Under Field Conditions
Journal of Environmental Quality·1980· 40 citedOpen Access
Equipment and procedures for the collection and determination of dissolved gases in natural waters
1976· 10 cited
Comparison of regional geochemical uranium exploration in the Beaverlodge area, Saskatchewan
1970

Frequent Co-authors

G.E.M. Hall(12), Gilles Gauthier(3), W Dyck(3), J E Vaive(2), A.I. MacLaurin(2), K N De Silva(2), P Pelchat(1), C E Dunn(1), Chang J. Park(1), P. S. Schauer(1), William R. H. Wright(1), G A Meilleur(1), N De Silva(1), G Gauthier(1), A. S. Dass(1), C C Durham(1), John Galbraith(1)