A FIELD-STUDY OF DIFFUSION CONTROLLED MIGRATION OF COPPER, ZINC AND CADMIUM IN A CLAY FORMATION

被引：2
|
作者：
ALLARD, B
HAKANSSON, K
KARLSSON, S
SIGAS, E
机构：
[1] Department of Water and Environmental Studies, Linköping University, Linköping
来源：
WATER AIR AND SOIL POLLUTION | 1991年 / 57-8卷
关键词：
D O I：
10.1007/BF00282889
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The distribution of Cu, Zn and Cd within an illitic clay formation located beneath a ca 150 yr old deposit of sulfidic mine tailings was studied. Total concentrations of metals have been quantified as a function of depth. The distribution between the pore water and the solid phase has been measured. Qualitative information was obtained by an operational leaching procedure. Field measurements were validated with batch adsorption experiments. The results suggest that transport of metals originating from the tailings is diffusion controlled. Apparent diffusivities as well as distribution coefficients were estimated.
引用
下载
收藏
页码：259 / 268
页数：10
相关论文
共 50 条
  • [21] A FIELD-STUDY OF A SOIL-SOYBEAN PLANT-RHIZOBIUM SYSTEM AMENDED WITH CADMIUM
    BORGES, AC
    WOLLUM, AG
    JOURNAL OF ENVIRONMENTAL QUALITY, 1980, 9 (03) : 420 - 423
  • [22] A FIELD-STUDY OF PHOTOCHEMICAL SMOG FORMATION UNDER STAGNANT METEOROLOGICAL CONDITIONS
    WAKAMATSU, S
    UNO, I
    SUZUKI, M
    ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS, 1990, 24 (05): : 1037 - 1050
  • [23] STUDY OF THE DIFFUSION OF ZINC IN COPPER USING THE ELECTROCHEMICAL METHOD
    ZOSIMOVICH, DP
    RUSSIAN METALLURGY, 1985, (06): : 52 - 55
  • [24] An Electrochemical study of the formation of Benzotriazole surface films on Copper, Zinc and a Copper–Zinc alloy
    A.M. Fenelon
    C.B. Breslin
    Journal of Applied Electrochemistry, 2001, 31 : 509 - 516
  • [25] Combined diffusion model for the sorption of cadmium, copper, and zinc ions onto bone char
    Cheung, CW
    Chan, CK
    Porter, JF
    McKay, G
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2001, 35 (07) : 1511 - 1522
  • [26] OPTICAL STUDY OF COPPER DIFFUSION IN CADMIUM SULFIDE SINGLE CRYSTALS
    SZETO, W
    SOMORJAI, GA
    JOURNAL OF CHEMICAL PHYSICS, 1966, 44 (09): : 3490 - &
  • [27] FIELD SCREENING OF CHROMIUM, CADMIUM, ZINC, COPPER, AND LEAD IN SEDIMENTS BY STRIPPING ANALYSIS
    OLSEN, KB
    WANG, J
    SETIADJI, R
    LU, JM
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1994, 28 (12) : 2074 - 2079
  • [28] CADMIUM, COPPER, AND ZINC LEVELS IN THE RICE AND RICE FIELD SOIL OF HOUSTON, TEXAS
    SUZUKI, S
    IWAO, S
    BIOLOGICAL TRACE ELEMENT RESEARCH, 1982, 4 (01) : 21 - 28
  • [29] Biochar Reduces Zinc and Cadmium but not Copper and Lead Leaching on a Former Sewage Field
    Schweiker, Carolin
    Wagner, Anne
    Peters, Andre
    Bischoff, Wolf-Anno
    Kaupenjohann, Martin
    JOURNAL OF ENVIRONMENTAL QUALITY, 2014, 43 (06) : 1886 - 1893
  • [30] Kinetics of diffusion zone formation on solid state interaction between copper and cadmium
    Tallinskij Pedagogicheskij Univ, Tallinn, Estonia
    Fiz Khim Obr Mater, 6 (88-91):
12345