abstract：:The Punchuncaví Valley is one of the most polluted areas in central Chile affected by anthropogenic emissions from the Ventanas Industrial Complex (IC) where the most important industry is the copper smelter and refinery. In this context, this research aims were to assess the usefulness of the Cupressus macrocarpa as ...

journal_title：Chemosphere

authors： Gorena T,Fadic X,Cereceda-Balic F

更新日期：2020-12-01 00:00:00

abstract：:Penguins in Antarctica occupy high trophic levels, thus accumulating high amounts of mercury (Hg) through bioaccumulation and biomagnification. Blood reflects the current levels of contaminants circulating in the body, while feathers are known as the main route of Hg elimination in birds. Studies sampling chicks and a...

journal_title：Chemosphere

authors： Souza JS,Kasper D,da Cunha LST,Soares TA,de Lira Pessoa AR,de Carvalho GO,Costa ES,Niedzielski P,Torres JPM

更新日期：2020-12-01 00:00:00

abstract：:Iron(III)-tetraamidomacrocyclic ligand (Fe(III)-TAML) activators can activate hydrogen peroxide to oxidize many kinds of organic pollutants. In this study, we investigated the degradation of triclosan, a widely used broad-spectrum bactericide, under the treatment of Fe(III)-TAML/H2O2 system at different pH conditions....

journal_title：Chemosphere

authors： Liang S,Xian Z,Yang H,Wang Z,Wang C,Shi X,Tian H

更新日期：2020-12-01 00:00:00

abstract：:Iron nanoparticles (Fe NPs) were synthesized herein through a simple and eco-friendly method using FeCl3 and aqueous plant extract (dimocarpus longan, DL). Compared with Fe NPs prepared via traditional chemical methods, this biogenetic DL-Fe NPs demonstrates higher catalytic activity in Fenton-like reaction to degrade...

journal_title：Chemosphere

authors： Yuan M,Fu X,Yu J,Xu Y,Huang J,Li Q,Sun D

更新日期：2020-12-01 00:00:00

abstract：:The former Pb-Zn mining town of Kabwe in central Zambia is ranked amongst the worst polluted areas both in Africa and in the world. The fine dust particles from the ISF and Waelz slags deposited in Kabwe represent a health risk for the local population. Here, we combined a detailed multi-method mineralogical investiga...

journal_title：Chemosphere

authors： Ettler V,Štěpánek D,Mihaljevič M,Drahota P,Jedlicka R,Kříbek B,Vaněk A,Penížek V,Sracek O,Nyambe I

更新日期：2020-12-01 00:00:00

abstract：:Pristine hydrochar is a carbonaceous material that can sorb hexavalent chromium (Cr(VI)), a kind of toxic pollutants and difficult to removal, from aqueous solution but its capacity is limited. With the goal of improving this ability, two modified hydrochars were produced by co-hydrothermal carbonization (200 °C, 7h) ...

journal_title：Chemosphere

authors： Li F,Zimmerman AR,Hu X,Gao B

更新日期：2020-12-01 00:00:00

abstract：:A series of CX-TiO2(Carbon Xerogel- TiO2) composites with a hierarchical porous structure were obtained through the sol-gel method followed by drying and carbonization, and have been applied to treating solubilizing wastewater containing a high concentration of phenanthrene (PHE). The characterizations demonstrated th...

journal_title：Chemosphere

authors： Wang A,Peng X,Shi N,Lu X,Yang C,He P,Wu Y

更新日期：2020-12-01 00:00:00

abstract：:Fish play an important role as a primary eco-toxicity test organism in environmental hazard assessment. Toxicity data of native species are often sought for use in the derivation of water quality criteria (WQC). The Chinese medaka, Oryzias sinensis, is an endemic species of China. The acute toxicity of 6 chemicals on ...

journal_title：Chemosphere

authors： Cui L,Fan M,Belanger S,Li J,Wang X,Fan B,Li W,Gao X,Chen J,Liu Z

更新日期：2020-12-01 00:00:00

abstract：:It is important to understand the environmental fate and potential risks posed by metals and metalloids around mines and in legacy mining areas. In order to assess the bioavailable concentrations of several potentially toxic elements (PTEs: As, Pb, Cd, Ni, Cu, Cr, Mn, Zn, Ba, U) and rare earth elements (REEs: La to Lu...

journal_title：Chemosphere

authors： Galhardi JA,de Mello JWV,Wilkinson KJ

更新日期：2020-12-01 00:00:00

abstract：:In this work we present an assessment of mercury (Hg) and methyl mercury (MeHg) bioaccumulation in different species of marine sponges collected off the Northwestern Mediterranean and Northeastern Atlantic coasts. Overall the results showed significant accumulation of Hg in sponges, with the Mediterranean sponge Chond...

journal_title：Chemosphere

authors： Orani AM,Vassileva E,Azemard S,Thomas OP

更新日期：2020-12-01 00:00:00

abstract：:One of the major challenges facing the practical application of forward osmosis (FO) membranes is the need for high performance. Thus, the fabrication of highly permselective FO membranes is of great importance. The objective of this study was to improve the wettability/hydrophilicity of electrospun nanofiber (ESNF)-b...

journal_title：Chemosphere

authors： Kallem P,Banat F,Yejin L,Choi H

更新日期：2020-12-01 00:00:00

abstract：:The spatial distribution and seasonal variations of atmospheric iodine (I), selenium (Se) and caesium (Cs) depositions remain unclear and this precludes adequate inputs for biogeochemical models. We quantified total concentrations and fluxes of these elements in rainfalls from 27 monitoring sites in France with contra...

journal_title：Chemosphere

authors： Roulier M,Bueno M,Coppin F,Nicolas M,Thiry Y,Rigal F,Le Hécho I,Pannier F

更新日期：2020-11-13 00:00:00

abstract：:The residue of phthalate acid esters (PAEs) in plastic film greenhouses had become a global concern environmental pollution problem. However, few studies have focused on the occurrence and fate of PAEs in the soil-air interface of the greenhouses. In this study, the occurrence, health risks, and soil-air exchange of P...

journal_title：Chemosphere

authors： Li Y,Wang J,Yang S,Zhang S

更新日期：2020-11-06 00:00:00

abstract：:The logarithm of gas/particle (G/P) partition quotient (logKP) has been found to have a linear relationship with logKOA (octanol-air partition coefficient) with slope mo and intercept bo and logPL (subcooled liquid vapor pressure) with slope mp and intercept bp. In the sister paper of the present work, analytical equa...

journal_title：Chemosphere

authors： Qiao LN,Ma WL,Zhang ZF,Liu LY,Song WW,Jia HL,Zhu NZ,Li WL,Macdonald RW,Nikolaev A,Li YF

更新日期：2020-11-04 00:00:00

abstract：:The degradation and mineralization of ofloxacin (OFX) by ozonation and peroxone process (O3/H2O2) was investigated. The influence of operational conditions and inorganic anions on the mineralization of OFX were also studied. Results showed that OFX could be rapidly oxidized by both O3 alone and O3/H2O2 process. The mi...

journal_title：Chemosphere

authors： Chen H,Wang J

更新日期：2020-11-03 00:00:00

abstract：:In this work, iron (oxyhydr)oxide nanoparticle-doped expanded graphite (IO/EG-1 and IO/EG-2) was prepared via a hydrothermal reaction and applied for the phosphorus adsorption in the aqueous solutions. The analysis of scanning electron microscopy (SEM) and X-ray diffraction (XRD) verified the successful fabrication of...

journal_title：Chemosphere

authors： Do QC,Ko SO,Jang A,Kim Y,Kang S

更新日期：2020-11-01 00:00:00

abstract：:Humans are exposed to numerous endocrine disruptors on a daily basis, which may interfere with endogenous estrogens, with Di-(2-ethylhexyl) phthalate (DEHP) being one of the most employed. The anterior pituitary gland is a target of 17β-estradiol (E2) through the specific estrogen receptors (ERs) α and β, whose expres...

journal_title：Chemosphere

authors： Pérez PA,Toledo J,Sosa LDV,Peinetti N,Torres AI,De Paul AL,Gutiérrez S

更新日期：2020-11-01 00:00:00

abstract：:Speciation of respirable particles is becoming increasingly important from an epidemiological and analytical point of view to determine the potential effects of air pollution on human health. For this reason, current laws and analytical sampling methods focus on particle size, as it turns out to be the main factor for...

journal_title：Chemosphere

authors： Morillas H,Gredilla A,Gallego-Cartagena E,Upasen S,Maguregui M,Madariaga JM

更新日期：2020-11-01 00:00:00

abstract：:Singlet oxygen (1O2) is well known to be formed through energy transfer from excited state organic matters to O2, playing an important role in the transformations of contaminants. However, the contribution of small oxidated aromatic compounds (OACs) to the production of 1O2 in surface water is unclear. In this study, ...

journal_title：Chemosphere

authors： Wang M,Xiang X,Zuo Y,Peng J,Lu K,Dempsey C,Liu P,Gao S

更新日期：2020-11-01 00:00:00

abstract：:Alkylphenols (AP) are widespread environmental compounds belonging to the large family of substances known as Endocrine Disrupting Chemicals (EDCs). The present study was carried out to assess the effects of Octylphenol (OP) alone and in combination with Nonylphenol (NP) on the hypothalamus-pituitary-adrenal gland (HP...

journal_title：Chemosphere

authors： Di Lorenzo M,Sciarrillo R,Rosati L,Sellitti A,Barra T,De Luca A,Laforgia V,De Falco M

更新日期：2020-11-01 00:00:00

abstract：BACKGROUND:Previous studies have reported a positive association of perfluoralkyl acids (PFAAs), including perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS), with hyperuricemia. The objective of the study is to investigate whether there is an association between concurrent serum levels of several PFAAs...

journal_title：Chemosphere

authors： Scinicariello F,Buser MC,Balluz L,Gehle K,Murray HE,Abadin HG,Attanasio R

更新日期：2020-11-01 00:00:00

abstract：:A hybrid wastewater treatment process with combined attached biofilm (moving bed biofilm reactor) and activated sludge, named as Hybas™, was implemented for the treatment of municipal wastewater. The system consisted of six staged reactors in series including pre-denitrification and nitrification in the Hybas™ line an...

journal_title：Chemosphere

authors： Tang K,Ooi GTH,Torresi E,Kaarsholm KMS,Hambly A,Sundmark K,Lindholst S,Sund C,Kragelund C,Christensson M,Bester K,Andersen HR

更新日期：2020-11-01 00:00:00

abstract：:Fungal laccase has aroused great concern in rapidly removing estrogens because of its ability to accelerate humification and oligomerization. Here, the effect of two humic acids (HAs) on the reaction kinetics and products distribution of 17α-ethynylestradiol (EE2) in laccase-initiated humification and coupling was sys...

journal_title：Chemosphere

authors： Sun K,Chen H,Zhang Q,Li S,Liu Q,Si Y

更新日期：2020-11-01 00:00:00

abstract：:In this paper, a two dimensional/two dimensional (2D/2D) heterostructure of Ti3C2/g-C3N4 (T/CN) was constructed and used to activate peroxymonosulfate (PMS) for the degradation of diclofenac (DCF) in water in the presence of light illumination. Compared with single photocatalytic process by T/CN (0.040/min) and with p...

journal_title：Chemosphere

authors： He J,Yang J,Jiang F,Liu P,Zhu M

更新日期：2020-11-01 00:00:00

abstract：:Fomesafen is widely used in agriculture and can be detected in the environment and agricultural products. Research on the developmental toxicity of fomesafen in animals is currently very limited. Here, we used zebrafish as an animal model to evaluate the toxicity of fomesafen in developing aquatic vertebrates and high...

journal_title：Chemosphere

authors： Xu Z,Ni H,Huang Y,Meng Y,Cao Z,Liao X,Zhang S,Guo X,Lu H

更新日期：2020-11-01 00:00:00

abstract：:The Upper Hudson River (UHR) has been contaminated with polychlorinated biphenyls (PCBs) since the 1940s due to the manufacture of capacitors at two plants near Hudson Falls and Fort Edward, NY by General Electric (GE). Dredging of portions of the UHR was conducted from 2009 to 2015 as a partial remedy for this contam...

journal_title：Chemosphere

authors： Chitsaz M,Fennell DE,Rodenburg LA

更新日期：2020-11-01 00:00:00

abstract：:Hexafluoropropylene oxide (HFPO) homologues, as emerging perfluoroalkyl substances (PFASs) to replace legacy PFASs, have wide applications in the organofluorine industry and have been detected in the global environment. However, it is still unclear what effect HFPO homologues will exert on microbial abundance, communi...

journal_title：Chemosphere

authors： Ke Y,Tong T,Chen J,Huang J,Xie S

更新日期：2020-11-01 00:00:00

abstract：:Pyridine and organics containing pyridine rings are widely used but persist in the environment and cause toxic pollution. Due to the attraction of the nitrogen atoms to the electrons in the pi bond, the pyridine ring is difficult to oxidize by oxidant. Here, we propose that ultraviolet (UV) irradiation activates the e...

journal_title：Chemosphere

authors： Liu T,Ding Y,Liu C,Han J,Wang A

更新日期：2020-11-01 00:00:00

abstract：:It is well known that serum is an ideal and potential choice to reflect the toxicity of fluoride. However, the effects of fluoride on serum metabolome have not been reported until now. In this study, the models of 3-week-old rats exposed fluoride by breast milk and 11-week-old rats exposed fluoride via breast milk and...

journal_title：Chemosphere

authors： Yue B,Zhang X,Li W,Wang J,Sun Z,Niu R

更新日期：2020-11-01 00:00:00

abstract：:In this study, desorption kinetic was determined for decabromodiphenyl ether (BDE209) in a low permeability soil, and the remediation potential of hydroxypropyl-β-cyclodextrin (HPCD) enhanced electrokinetic (EK) technique was investigated. The results indicated that the release rate of BDE209 in slowly and very slowly...

journal_title：Chemosphere

authors： Zhang M,Lu C,Zhang W,Lin K,Huang K

更新日期：2020-11-01 00:00:00

abstract：:Diffusive isotope fractionation of non- and perdeuterated benzenes and toluenes in aqueous solution was investigated. The experimental method was based on a Stokes diaphragm cell. The isotope composition of diffusate and retentate was found to be identical within a range of uncertainty of ±5‰ for benzene and ±10‰ for ...

journal_title：Chemosphere

authors： Kopinke FD,Georgi A

更新日期：2020-11-01 00:00:00

abstract：:This study aimed to evaluate the effects of copper on N-methylformamide (NMF)- and methyl diglycol (MDG)-containing wastewater treatment using batch experiments and a lab-scale anoxic-oxic (A/O) sequencing batch reactor (SBR). Batch experimental results indicated that aerobic degradation of NMF followed Monod-type kin...

journal_title：Chemosphere

authors： Cheng HH,Pien TT,Lee YC,Lu IC,Whang LM

更新日期：2020-11-01 00:00:00

abstract：:As a two-dimensional nanomaterial, bismuth oxybromide (BiOBr) have attracted tremendous interest in the area of visible-light photocatalysis since it can provide the internal electric field (IEF) through z-axis through its unique electronic band structure. However, the insufficient active sites and rapid recombination...

journal_title：Chemosphere

authors： Lee GY,Cho EC,Lo PY,Zheng JH,Huang JH,Chen YL,Lee KC

更新日期：2020-11-01 00:00:00

abstract：:Immobilization of heavy metals by the application of chemical amendments is an eco-friendly, economical and effective method to remediate cadmium (Cd) -contaminated soils. Field experiments were conducted during 2016-2018 following oilseed rape-rice rotation with the application of inorganic passivators i.e., slaked l...

journal_title：Chemosphere

authors： Huang S,Rao G,Ashraf U,He L,Zhang Z,Zhang H,Mo Z,Pan S,Tang X

更新日期：2020-11-01 00:00:00

abstract：:The presence of 2,4,6-Tribromophenol (TBP) in the environment increased the risk of exposure to aquatic organisms affecting the animal development or metabolism. The current study investigated the low, subchronic and trophic effect of TBP in both, male and female adult of Oreochromis niloticus. The fish were exposed t...

journal_title：Chemosphere

authors： Folle NMT,Azevedo-Linhares M,Garcia JRE,Esquivel L,Grotzner SR,Oliveira EC,Filipak Neto F,Oliveira Ribeiro CA

更新日期：2020-10-29 00:00:00

abstract：:Rhopalosiphum padi (Linnaeus) and Sitobion avenae (Fabricius) are the predominant pests coexisting on wheat plants. In this study, the susceptibilities of 29 R. padi and 30 S. avenae populations from 15 provinces in China to pyrethroids (beta-cypermethrin and bifenthrin), neonicotinoids (imidacloprid and thiamethoxam)...

journal_title：Chemosphere

authors： Gong P,Li X,Gao H,Wang C,Li M,Zhang Y,Li X,Liu E,Zhu X

更新日期：2020-10-27 00:00:00

abstract：:The effects of water-saving patterns (Semi-dry water-saving, B; Shallow-wet control irrigation, Q; Traditional flooding irrigation, C; and Moistening irrigation, S) on the environmental fate of phenanthrene (Phe) and microbial responses in rhizosphere were investigated in paddy field system. Results showed the rice gr...

journal_title：Chemosphere

authors： Zhao Z,Xia L,Qin Z,Cao J,Omer Mohammed AA,Toland H

更新日期：2020-10-27 00:00:00

abstract：:The intricacy in the treatment of effluents from the textile sector attracts the researchers since 20th century. Dye intermediate manufacturing industries are responsible for producing the toxic pollutants such as nitro-aromatics, benzene, toluene, phenol, heavy metals etc. with intense colour. The present study focus...

journal_title：Chemosphere

authors： Menon P,Anantha Singh TS,Pani N,Nidheesh PV

更新日期：2020-10-26 00:00:00

abstract：:Graphene is a promising material with a wide range of future applications that could potentially lead to its transfer from numerous water and terrestrial sources to the sea, thus fate and effects of graphene in the marine ecosystem deserve attention. Within this work, the impact of the short- and long-term exposure (3...

journal_title：Chemosphere

authors： Urban-Malinga B,Jakubowska M,Hallmann A,Dąbrowska A

更新日期：2020-10-22 00:00:00

abstract：:In this study, a facile and effective route to prepare hybrid photocatalysts (paper-TiO2, paper-TiO2-AgBr and paper-AgBr-TiO2) has been reported. The preparation procedure consisted of the direct adsorption of the previously synthesized titania nanoparticles (TiO2 sol) to generate the TiO2 nanosphere and the immersion...

journal_title：Chemosphere

authors： Sboui M,Cortés-Reyes M,Swaminathan M,Alemany LJ

更新日期：2020-10-22 00:00:00