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10篇 您的检索式:作者名="Juillot"
    题名 作者 年代 出处 被引量
1EXAFS analysis of arsenite adsorption onto two-line ferrihydrite, hematite, goethite, and lepidocrocite显示文摘Georgesona-nguema G Morin F Juillot C G 2005Environmental Science Technology2005,39,:1
2Metalion binding to iron oxides 显示文摘PONTHIEU M JUILLOT F HIEMSTRA T 2006Geochimica etCosmochimica Acta2006,70,11:1
3Evidence for different surface speciation of arsenite and arsenate on green rust:an EXAFS and XANES study显示文摘Wang Y H Morin G Ona-Nguema G Juillot F Guyot F Calas G Brown G E 0,,:1
4Remobilization of arsenic from buried wastes at an industrial site:mineralogical and geochemical control显示文摘Juillot F Ildefonse Ph Morin G 1999Applied Geochemistry1999,14,8:1
5Bacterial immobilization and oxidation of arsenic in acid mine drainage (Camoule's creek France ) 显示文摘CASIOT C MORIN G JUILLOT F 2003Water Res2003,37,:1
6Remobilization of arsenic from buried wastes at an industrial site: mineralogical and geochemical control显示文摘F. Juillot Ph. Ildefonse G. Morin G. Calas A.M.de Kersabiec M. Benedetti 1999Applied Geochemistry1999,,8:1
7XANES Evidence for Oxidation of Cr (Ⅲ) to Cr (Ⅵ) by MnOxides in a Lateritic Regolith Developed on Serpentinized Ultramafic Rocks of New-Caledonia显示文摘Fandeur D Juillot F Morin G 0,,:1
8Zinc isotopic fractionation:Why organic matters显示文摘Jouvin D Louvat P Juillot F 0,,:1
9Contrasting isotopic signatures between anthropogenic and geogenic Zn and evidence for post-depositional fractionation processes in smelter-impacted soils from northern France显示文摘Juillot F Marechal C Morin G 0,,:1
10Zinc Redistribution in a Soil Developed from Limestone During Pedogenesis显示文摘The long-term redistribution of Zn in a naturally Zn-enriched soil during pedogenesis was quantified based on mass balance calculations. According to their fate, parent limestones comprised three Zn pools: bound to calcite and pyritesphalerite grains, bound to phyllosilicates and bound to goethite in the inherited phosphate nodules. Four pedological processes, i.e., carbonate dissolution, two stages of redox processes and eluviation, redistributed Zn during pedogenesis. The carbonate dissolution of limestones released Zn bound to calcite into soil solution. Due to residual enrichment, Zn concentrations in the soil are higher than those in parent limestones. Birnessite, ferrihydrite and goethite dispersed in soil horizon trapped high quantities of Zn during their formation. Afterwards, primary redox conditions induced the release of Zn and Fe into soil solution, and the subsequent individualization of Fe and Mn into Zn-rich concretions. Both processes and subsequent aging of the concretions formed induced significant exportation of Zn through the bottom water table. Secondary redox conditions promoted the weathering of Fe and Mn oxides in cements and concretions. This process caused other losses of Zn through lateral exportation in an upper water table. Concomitantly, eluviation occurred at the top of the solum. The lateral exportation of eluviated minerals through the upper water table limited illuviation. Eluviation was also responsible for Zn loss, but this Zn bound to phyllosilicates was not bioavailable.C. LAVEUF S. CORNU D. BAIZE M. HARDY O. JOSIERE S. DROUIN A. BRUAND F. JUILLOT 2009Pedosphere2009,19,3:0
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