当前位置： SCI文献检索 > CHEMOSPHERE期刊下所有文献 > Immobilization of Cu, Zn, Cd and Pb in mine drainage stream sediment using Chinese loess.

Immobilization of Cu, Zn, Cd and Pb in mine drainage stream sediment using Chinese loess.

Abstract：

:The in situ immobilization of metal-contaminated sediment, using various amendments, has attracted great attention owing to their cost-effectiveness. The present study investigated the effectiveness of Chinese loess on Cu, Zn, Cd and Pb stabilization by decreasing their bioavailability in contaminated sediment. The loess was mixed with the sediment in doses of 0, 0.5, 1, 2, 5, 10 and 20 kg. Approximately 70 d after loess application, the effectiveness was evaluated using the Tessier sequential extraction procedure and single extractants, including ethylenediaminetetraacetic acid disodium salt (EDTA-2Na), diethylenetriaminepentaacetic acid (DTPA), calcium chloride (CaCl2) and hydrochloric acid (HCl). The results indicated that the loess can effectively transform Cu from the carbonate fraction into the residual fraction when the loess dose was ≥5 kg. However, loess had little effect on Zn, Cd and Pb immobilization. Correlation analysis showed that these four extractants can provide a good indication of the toxicity of Cu, Zn, Cd and Pb in the amended sediment. Additionally, the organic matter content in the amended sediment decreased by 1.4% for CK, 1.6% for L0.5, 1.7% for L1, 1.5% for L2, 1.5% for L5, 1.9% for L10 and 1.9% for L20 (CK: untreated sediment; L0.5 to L20 represent loess doses of 0.5, 1, 2, 5, 10 and 20 kg, respectively) compared to the initial organic matter content in the unamended sediment, which may increase the atmospheric carbon dioxide owing to the degradation of organic matter.

journal_name

Chemosphere

journal_title

Chemosphere

authors

Zang F,Wang S,Nan Z,Ma J,Li Y,Zhang Q,Chen Y

doi

10.1016/j.chemosphere.2017.04.070

subject

Has Abstract

pub_date

2017-08-01 00:00:00

pages

83-91

eissn

0045-6535

issn

1879-1298

pii

S0045-6535(17)30606-9

journal_volume

181

pub_type

杂志文章

相关文献

CHEMOSPHERE文献大全
  • Removal processes for arsenic in constructed wetlands.

    abstract：:Arsenic pollution in aquatic environments is a worldwide concern due to its toxicity and chronic effects on human health. This concern has generated increasing interest in the use of different treatment technologies to remove arsenic from contaminated water. Constructed wetlands are a cost-effective natural system suc...

    journal_title：Chemosphere

    pub_type： 杂志文章,评审

    doi：10.1016/j.chemosphere.2011.04.022

    authors： Lizama A K,Fletcher TD,Sun G

    更新日期：2011-08-01 00:00:00

  • Mechanical property and structural evolution of alkali-activated slag-phosphate mine tailings mortars.

    abstract：:The present work studies consolidation of phosphate mine tailings through alkaline activation process with the addition of slag for adjusting the gel structure. As increasing slag contents in the raw materials, more (Na,K)2O-CaO-Al2O3-SiO2-H2O (C-A-S-H) and (Na,K)2O-Al2O3-SiO2-H2O (N-A-S-H) gels were formed in the min...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.126367

    authors： Wu J,Li J,Rao F,Yin W

    更新日期：2020-07-01 00:00:00

  • Mercury in air in an area impacted by strong industrial activities.

    abstract：:The concentrations of total gaseous mercury (TGM) and its relevant environmental parameters were measured at a highly industrialized area in the Ban Wall industrial complex (BWIC) in An San city, Korea from March to May 2005. The mean concentrations of Hg measured during the entire study period were computed to be 6.3...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2008.01.068

    authors： Nguyen HT,Kim KH,Kim MY,Kang CH,Shim SG

    更新日期：2008-05-01 00:00:00

  • Treating PCDD/Fs by combined catalysis and activated carbon adsorption.

    abstract：:V2O5-WO3/TiO2 catalysts are used to destroy dioxins present in the gas phase, yet both their removal efficiency (RE) and destruction efficiency (DE) decrease with rising initial concentration (IC). Therefore, activated carbons (AC-1: based on lignite; AC-2: based on coconut shell) were mixed with the catalyst to tackl...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2013.12.008

    authors： Ji SS,Ren Y,Buekens A,Chen T,Lu SY,Cen KF,Li XD

    更新日期：2014-05-01 00:00:00

  • Electrochemical activation of sulfate by BDD anode in basic medium for efficient removal of organic pollutants.

    abstract：:Electrochemical advanced oxidation processes (EAOPs) based on hydroxyl radicals (OH) have some limitations when they are applied to real wastewater treatment, such like strict requirements on pH (acidic electrolyte) and high energy consumption. Compared to OH, Sulfate radicals (SO4-) have high redox potential in wider...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.07.043

    authors： Chen L,Lei C,Li Z,Yang B,Zhang X,Lei L

    更新日期：2018-11-01 00:00:00

  • Occurrence state of co-existing arsenate and nickel ions at the ferrihydrite-water interface: Mechanisms of surface complexation and surface precipitation via ATR-IR spectroscopy.

    abstract：:Arsenic and nickel are common contaminants that usually co-exist in many contaminated natural and mining environments. More research on the interaction of these two contaminants is needed such as their coordination structure and occurrence state at mineral-water interfaces. In this study, we investigated the structure...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.04.150

    authors： Wang C,Cui Y,Zhang J,Gomez M,Wang S,Jia Y

    更新日期：2018-09-01 00:00:00

  • Transformation pathways of arsenic species: SRB mediated mechanism and seasonal patterns.

    abstract：:Sulfate reducing bacteria (SRB) mediated reduction plays a key role in the biological cycling of As, which inherently associates with the transformation of As species. However, the potential pathways of As species transformation, the predominant driving process and their explanatory factors regulating seasonal As mobi...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.128255

    authors： Shi W,Song W,Luo Y,Qile G,Zheng J,Lü C,He J

    更新日期：2021-01-01 00:00:00

  • Magnetic solid phase extraction of bisphenol A, phenol and hydroquinone from water samples by magnetic and thermo dual-responsive core-shell nanomaterial.

    abstract：:Present study prepared a new magnetic and thermo dual-responsive core-shell nanomaterial (Fe@SiO2@poly(N-isopropylacrymide-co-methacrylic acid, Fe@SiO2@PNIPAM-co-MAA), which was characterized by transmission electron microscopy and X-ray diffraction techniques. The new nanomaterials integrated with the magnetism of na...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2019.124621

    authors： Zhou Q,Lei M,Wu Y,Zhou X,Wang H,Sun Y,Sheng X,Tong Y

    更新日期：2020-01-01 00:00:00

  • Oxidative stress and DNA damage in zebrafish liver due to hydroxyapatite nanoparticles-loaded cadmium.

    abstract：:This study investigated the acute and sub-acute toxicity responses in zebrafish following their exposure to hydroxyapatite-loaded cadmium nanoparticles (nHAP-Cd). The results indicate that cadmium chloride (Cd2+), 20 nm nHAP-Cd (nHAP20-Cd), and 40 nm nHAP-Cd (nHAP40-Cd) caused toxicity in zebrafish; the toxicity level...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.03.146

    authors： Gao M,Yang Y,Lv M,Song W,Song Z

    更新日期：2018-07-01 00:00:00

  • Zinc oxide nanoparticles induce toxicity by affecting cell wall integrity pathway, mitochondrial function and lipid homeostasis in Saccharomyces cerevisiae.

    abstract：:Growing numbers of nanotoxicity research demonstrating that mechanical damage and oxidative stress are potential modes of nanoparticles (NPs) induced toxicity. However, the underlying mechanisms by which NPs interact with the eukaryotic cell and affect their physiological and metabolic functions are not fully known. W...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.09.028

    authors： Babele PK,Thakre PK,Kumawat R,Tomar RS

    更新日期：2018-12-01 00:00:00

  • Distribution of organochlorine pesticides, polychlorinated biphenyls and alpha-HCH enantiomers in pork tissues.

    abstract：:The distribution of HCH isomers, DDT analogues and selected PCB congeners in pork organs collected from the same individuals raised in Romanian farms was investigated. Organochlorine pesticides (HCHs and DDTs) were the principal contaminants in all samples, while PCB concentrations were low, in accordance with previou...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2004.02.014

    authors： Covaci A,Gheorghe A,Schepens P

    更新日期：2004-08-01 00:00:00

  • Variation in sensitivity to cadmium among genetically characterized laboratory strains of the midge Chironomus riparius.

    abstract：:Estimating the extent of intraspecific variation in sensitivity to contaminant exposure is important in order to explain variation in the outcome of toxicity tests and to predict the effects of chemical stress on natural populations of plants and animals. However, only few studies provide evident data concerning intra...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2007.12.023

    authors： Nowak C,Czeikowitz A,Vogt C,Oetken M,Streit B,Schwenk K

    更新日期：2008-05-01 00:00:00

  • Dissipation of carbendazim and chloramphenicol alone and in combination and their effects on soil fungal:bacterial ratios and soil enzyme activities.

    abstract：:The dissipation of carbendazim and chloramphenicol alone and in combination and their effects on soil fungal:bacterial ratios and soil enzyme activities were investigated. The results revealed that carbendazim dissipation was little affected by chloramphenicol, whereas chloramphenicol dissipation was found to be retar...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2011.03.038

    authors： Yan H,Wang D,Dong B,Tang F,Wang B,Fang H,Yu Y

    更新日期：2011-07-01 00:00:00

  • Escherichia coli inactivation using a hybrid ultrasonic-electrocoagulation reactor.

    abstract：:In the current study, a new hybrid ultrasonic-electrocoagulation reactor (U-E reactor) has been used to inactivate Escherichia coli in water. The new hybrid reactor consists of an ultrasonic bath fitted with four perforated aluminium electrodes. These perforated electrodes are designed to act as baffle-plates to enhan...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.125868

    authors： Hashim KS,Ali SSM,AlRifaie JK,Kot P,Shaw A,Al Khaddar R,Idowu I,Gkantou M

    更新日期：2020-05-01 00:00:00

  • Comparison and modeling of leachate transportation dominated by the field permeability with an anisotropic characteristic based on a large-scale field trial study.

    abstract：:Permeability significantly affects leachate transportation. Yet, there often exists a gap for its measurements between laboratory and the field. To predict the fate and transport of heavy metals from IBA leaching, a large-scale field trial study was performed using a big column (d × h = 3 m × 5.5 m) packed with 1-m th...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2019.125254

    authors： Yin K,Chan WP,Dou X,Lisak G,Wei-Chung Chang V

    更新日期：2020-03-01 00:00:00

  • The shadow of dichloroacetonitrile (DCAN), a typical nitrogenous disinfection by-product (N-DBP), in the waterworks and its backwash water reuse.

    abstract：:Dichloroacetonitrile (DCAN) is one of nitrogenous disinfection by-products (N-DBPs) with strong cytotoxicity and genotoxicity. In this study, the formation potential (FP) of DCAN was investigated in the samples of six important water sources located in the Yangtze River Delta. The highest formation concentration of DC...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2017.04.118

    authors： Tan Y,Lin T,Jiang F,Dong J,Chen W,Zhou D

    更新日期：2017-08-01 00:00:00

  • Effect of glyphosate on the microbial activity of two Brazilian soils.

    abstract：:Glyphosate [N-(phosphonomethyl)-glycine] is a broad-spectrum, non-selective, post-emergence herbicide that is widely used in agricultural. We studied, in vitro, changes in the microbial activity of typical Hapludult and Hapludox Brazilian soils, with and without applied glyphosate. Glyphosate was applied at a rate of ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/S0045-6535(03)00266-2

    authors： Araújo AS,Monteiro RT,Abarkeli RB

    更新日期：2003-08-01 00:00:00

  • Oxidative damage induced in hearts, kidneys and spleens of mice by landfill leachate.

    abstract：:The effects of the Xingou landfill leachate on levels of thiobarbituric acid reactive substances (TBARS) and the activities of Cu, Zn-superoxide dismutase (Cu, Zn-SOD), Se-dependent glutathione peroxidase (Se-dependent GPx) and catalase (CAT) were investigated in hearts, kidneys and spleens of Kunming albino mice of b...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2006.02.056

    authors： Li G,Sang N,Guo D

    更新日期：2006-11-01 00:00:00

  • Effect of Co60 irradiation on the degradation and mineralization of sulfonated aromatic compounds in aqueous solutions.

    abstract：:As sulfonated aromatic compounds are widely used in industry, they have frequently been detected in aquatic environments. This study evaluated the degradation and mineralization of 2,6-naphthalenedisulfonic acid disodium salt (2,6-NS), sodium 2-naphthalenesulfonate (2-NS), benzenesulfonic acid sodium salt (BS), and 4-...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2019.04.087

    authors： Alkhuraiji TS

    更新日期：2019-08-01 00:00:00

  • Enhanced adsorption of zinc is associated with aging and lysis of bacterial cells in batch incubations.

    abstract：:Bacteria can immobilize significant quantities of trace metals through surface complexation reactions. However, bacterial cell lysis is an integral part of the development process, and the extent to which this process affects adsorbed metals has not been properly investigated. In order to evaluate the effects of cell ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2006.11.050

    authors： Ngwenya BT

    更新日期：2007-05-01 00:00:00

  • Pollution assessment and land use land cover influence on trace metal distribution in sediments from five aquatic systems in southern USA.

    abstract：:Trace elements and heavy metals concentrate in aquatic sediments, potentially endangering benthic organisms. Comparing the concentration of metals in different aquatic bodies will help evaluate their accumulation and distribution characteristics within these systems. Metal pollution and enrichment indices in sediments...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.128243

    authors： Paul V,Sankar MS,Vattikuti S,Dash P,Arslan Z

    更新日期：2021-01-01 00:00:00

  • Assessment of heavy metals in raw food samples from open markets in two African cities.

    abstract：:The present study was performed to assess the level of biologically potent metallic elements (Al, Cd, Cr, Cu, Hg, Mn, Pb and Zn), metalloid (As) and non-metal (Se) in different raw food from open markets in Kinshasa (Democratic Republic of Congo) and Johannesburg (South Africa). Hundred twenty different food samples c...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2017.12.134

    authors： Nuapia Y,Chimuka L,Cukrowska E

    更新日期：2018-04-01 00:00:00

  • Photodegradation-based detection of fluorescent whitening agents in a mountain river.

    abstract：:Fluorescent whitening agents (FWAs) are highly soluble and poorly biodegradable ingredients used in laundry detergents and in industries (paper, textile, plastic manufacturing). They are likely to pass through biological wastewater treatment systems. The presence of FWAs in a mountain river was detected by monitoring ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2013.12.095

    authors： Assaad A,Pontvianne S,Pons MN

    更新日期：2014-04-01 00:00:00

  • Evaluation of the vital viability and their application in fungal spores' disinfection with flow cytometry.

    abstract：:More attention was focused on fungi contamination in drinking water. Most researches about the inactivation of fungal spores has been conducted on disinfection efficiency and the leakage of intracellular substances. However, the specific structural damage of fungal spores treated by different disinfectants is poorly s...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.128700

    authors： Cao R,Wan Q,Tan L,Xu X,Wu G,Wang J,Xu H,Huang T,Wen G

    更新日期：2020-10-22 00:00:00

  • Theoretical evaluation of the configurations and Raman spectra of 209 polychlorinated biphenyl congeners.

    abstract：:Though polychlorinated biphenyls (PCBs) have distributed as threats in the environment to human beings for several decades, monitoring of trace level PCBs in-field is still a challenge. As a potential method for monitoring PCBs at trace levels, Raman spectroscopy has been used to detect several PCBs in the laboratory....

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2011.07.067

    authors： Lai Y,Pan W,Ni S,Zhang D,Zhan J

    更新日期：2011-10-01 00:00:00

  • Assessment of the photochemistry of OH and NO3 on Jeju Island during the Asian-dust-storm period in the spring of 2001.

    abstract：:In this study, we examined the influence of the long-range transport of dust particles and air pollutants on the photochemistry of OH and NO3 on Jeju Island, Korea (33.17 degrees N, 126.10 degrees E) during the Asian-dust-storm (ADS) period of April 2001. Three ADS events were observed during the periods of April 10-1...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2003.10.003

    authors： Shon ZH,Kim KH,Bower KN,Lee G,Kim J

    更新日期：2004-05-01 00:00:00

  • Effect of organic loading rate on the removal of DMF, MC and IPA by a pilot-scale AnMBR for treating chemical synthesis-based antibiotic solvent wastewater.

    abstract：:This study focuses on the effects of organic loading rate (OLR) on the removal of N,N-Dimethylformamide(DMF), m-Cresol (MC) and isopropyl alcohol (IPA) by a pilot-scale anaerobic membrane bioreactor (AnMBR) for treating chemical synthesis-based antibiotic solvent wastewater at period of improved influent COD concentra...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.01.091

    authors： Chen Z,Su H,Hu D,Jia F,Li Z,Cui Y,Ran C,Wang X,Xu J,Xiao T,Li X,Wang H

    更新日期：2018-05-01 00:00:00

  • The metolachlor degradation kinetics and bacterial community evolution in the soil bioelectrochemical remediation.

    abstract：:Herbicide-polluted soils have posed a threat to the crop growth and agro-product quality and safety. Even worse, the low-content of residue is still appreciable for a long time in subsurface soils. The soil bioelectrochemical remediation system (BERS) provides an inexhaustible electron acceptor to cause in situ indige...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.125915

    authors： Li X,Li Y,Zhang X,Zhao X,Chen X,Li Y

    更新日期：2020-06-01 00:00:00

  • A review on the application of microbial toxicity tests for deriving sediment quality guidelines.

    abstract：:The results of microbial toxicity tests are needed for the risk assessment of polluted sediments. In comparison with animals the anaerobic microorganisms are more tolerant to natural sediment conditions whereas they are more sensitive for a number of specific pollutants. Microbial toxicity tests from a literature sear...

    journal_title：Chemosphere

    pub_type： 杂志文章,评审

    doi：10.1016/S0045-6535(03)00716-1

    authors： van Beelen P

    更新日期：2003-12-01 00:00:00

  • Influence of humic substances on the photolysis of aqueous pesticide residues.

    abstract：:The present work investigated the direct and indirect photolysis of pesticide residues (atrazine, imazaquin, iprodione), in aqueous solutions and under UV-visible radiation (280-480nm). Different kinds of humic substances (HS) were added to samples in order to evaluate their behaviour as possible photocatalysts and th...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2006.07.017

    authors： Garbin JR,Milori DM,Simões ML,da Silva WT,Neto LM

    更新日期：2007-01-01 00:00:00