ARSENIC IN CONTAMINATED SOIL AND RIVER SEDIMENT

被引：22

作者：

BOMBACH, G ^{[1
]}

PIERRA, A ^{[1
]}

KLEMM, W ^{[1
]}

机构：

[1] FREIBERG UNIV MINING & TECHNOL,INST MINERAL GEOCHEM & ORE DEPOSITS,BRENNHAUSGASSE 14,D-09596 FREIBERG,GERMANY

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1994年 / 350卷 / 1-2期

关键词：

D O I：

10.1007/BF00326252

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Different areas in the Erzgebirge mountains are contaminated by high arsenic concentration which is caused by the occurrence of ore and industrial sources. The study showed clearly a high concentration of arsenic in the surface and under soil (A and B horizons) in the Freiberg district. The distribution of the arsenic concentration in the area, the content of water soluble arsenic, the several oxidation states (As3+, As5+) and the bonding types have been analyzed.

引用

页码：49 / 53

页数：5