Modification of the NH2 column method for chromium speciation in surface water and soil water

• Published in: Bulletin of the Geological Society of Finland Vol. 80; no. 2; pp. 125 - 136
• Main Authors: Koivuhuhta, A., Räisänen, M.L., Hämäläinen, L., Kekäläinen, J.
• Format: Journal Article
• Language: English
• Published: Geological Society of Finland 01.01.2008
• Subjects: chemical analysis; chemical fractionation; chromium; concentration; Finland; soil water; surface water

A new application of the NH2 column method has been tested for speciation of Cr(VI) in soil water and surface water. Soil water and surface water samples were collected from two sites near the world’s largest stainless steel production plant, Outokumpu Tornio Works, about 10 km south of the City of...