当前位置： SCI文献检索 > CHEMOSPHERE期刊下所有文献 > Ozone-biological activated carbon integrated treatment for removal of precursors of halogenated nitrogenous disinfection by-products.

Ozone-biological activated carbon integrated treatment for removal of precursors of halogenated nitrogenous disinfection by-products.

Abstract：

:Pilot-scale tests were performed to reduce the formation of several nitrogenous and carbonaceous disinfection by-products (DBPs) with an integrated ozone and biological activated carbon (O(3)-BAC) treatment process following conventional water treatment processes (coagulation-sedimentation-filtration). Relative to the conventional processes alone, O(3)-BAC significantly improved the removal of turbidity, dissolved organic carbon, UV(254), NH(4)(+) and dissolved organic nitrogen from 98-99%, 58-72%, 31-53%, 16-93% and 35-74%, respectively, and enhanced the removal efficiency of the precursors for the measured DBPs. The conventional process was almost ineffective in removing the precursors of trichloronitromethane (TCNM) and dichloroacetamide (DCAcAm). Ozonation could not substantially reduce the formation of DCAcAm, and actually increased the formation potential of TCNM; it chemically altered the molecular structures of the precursors and increased the biodegradability of N-containing organic compounds. Consequently, the subsequent BAC filtration substantially reduced the formation of the both TCNM and DCAcAm, thus highlighting a synergistic effect of O(3) and BAC. Additionally, O(3)-BAC was effective at controlling the formation of the total organic halogen, which can be considered as an indicator of the formation of unidentified DBPs.

journal_name

Chemosphere

journal_title

Chemosphere

authors

Chu W,Gao N,Yin D,Deng Y,Templeton MR

doi

10.1016/j.chemosphere.2011.11.070

subject

Has Abstract

pub_date

2012-03-01 00:00:00

pages

1087-91

issue

11

eissn

0045-6535

issn

1879-1298

pii

S0045-6535(11)01362-2

journal_volume

86

pub_type

杂志文章

相关文献

CHEMOSPHERE文献大全
  • An evaluation of behavioural endpoints: The pharmaceutical pollutant fluoxetine decreases aggression across multiple contexts in round goby (Neogobius melanostomus).

    abstract：:Fluoxetine (Prozac™) is designed to alter human behaviour; however, because many physiological pathways are conserved across vertebrates, this drug may affect the behaviour of fish living in fluoxetine-polluted environments. Although a number of studies have used behaviour to document the sub-lethal effects of fluoxet...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2017.02.059

    authors： McCallum ES,Bose APH,Warriner TR,Balshine S

    更新日期：2017-05-01 00:00:00

  • Pharmaceuticals in settleable particulate material in urban and non-urban waters.

    abstract：:Wastewater treatment plants (WWTP) are important sources of settleable particulate material (SPM), heading to sediments with natural suspended solids. To date, there is little information about the fate of pharmaceuticals in sediment systems. In this study, the objective was to determine if pharmaceuticals are detecte...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2011.06.084

    authors： Lahti M,Oikari A

    更新日期：2011-10-01 00:00:00

  • Metabolic fate of [14C]-2,4-dichlorophenol in macrophytes.

    abstract：:The metabolic fate of 2,4-dichlorophenol (DCP) was investigated in six macrophytes representing different life forms. Salvinia natans and Lemna minor were chosen as surface-floating plants, Glyceria maxima and Mentha aquatica as emergent species and Myriophyllum spicatum and Hippuris vulgaris as submerged aquatic plan...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2004.02.017

    authors： Pascal-Lorber S,Rathahao E,Cravedi JP,Laurent F

    更新日期：2004-07-01 00:00:00

  • Plankton filtration with compressible crumb rubber packs.

    abstract：:The experiments described provide insight into the feasibility of using compressible particulate packs to filter live plankton. The pore constriction sizes are controlled by subjecting the filter pack to isotropic confinement, thereby allowing for: (1) enhanced filtration upon confinement and (2) enhanced unclogging u...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2010.10.098

    authors： Karanikola V,Ngo AT,Valdes JR

    更新日期：2011-01-01 00:00:00

  • Electrocatalytic properties of N-doped graphite felt in electro-Fenton process and degradation mechanism of levofloxacin.

    abstract：:The degradation of antibiotic levofloxacin was investigated by dimensionally stable anode as well as modified cathode using low-cost chemical reagents of hydrazine hydrate and ethanol for electro-Fenton in an undivided cell at pH 3.0 under room temperature. Comparison of unmodified and modified cathode was performed. ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2017.05.035

    authors： Liu X,Yang D,Zhou Y,Zhang J,Luo L,Meng S,Chen S,Tan M,Li Z,Tang L

    更新日期：2017-09-01 00:00:00

  • A laboratory screening study on the use of solidifiers as a response tool to remove crude oil slicks on seawater.

    abstract：:The effectiveness of five solidifiers to remove Prudhoe Bay crude oil from artificial seawater in the laboratory was determined by UV-Vis and GC/MS. The performance of the solidifiers was determined by UV-Vis as a function of solidifier-to-oil mass ratios (SOR), water volume and surface area, and contact time. An SOR ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2010.04.036

    authors： Rosales PI,Suidan MT,Venosa AD

    更新日期：2010-06-01 00:00:00

  • Dioxins in human milk and smoking of mothers.

    abstract：BACKGROUND:The relation between the levels of dioxins in human breast milk and the smoking habits of the mothers is controversial. To clarify this relationship, we analyzed data from the human milk survey in Japan. METHODS:The human milk survey has been conducted in Japan since 1997. Healthy pregnant women aged 20-39 ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2007.01.050

    authors： Uehara R,Nakamura Y,Matsuura N,Kondo N,Tada H

    更新日期：2007-06-01 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

  • Application of an ELISA for PCB 118 to the screening of dioxin-like PCBs in retail fish.

    abstract：:A commercially available enzyme-linked immunosorbent assay (ELISA) kit was evaluated for the determination of toxic equivalents (TEQs) of dioxin-like polychlorinated biphenyls (PCBs) in retail fish. The ELISA was highly specific for 2,3',4,4',5-pentachlorobiphenyl (PCB 118), which is generally the most abundant dioxin...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2006.01.059

    authors： Tsutsumi T,Amakura Y,Okuyama A,Tanioka Y,Sakata K,Sasaki K,Maitani T

    更新日期：2006-10-01 00:00:00

  • Facile synthesis of magnetic Co3O4/BFO nanocomposite for effective reduction of nitrophenol isomers.

    abstract：:Co3O4/BiFeO3 nanocomposite catalysts were synthesized by a facile hydrothermal method following the impregnation process. The nanocomposite was successfully characterized by powder X-ray diffraction(XRD), scanning electron microscopy (SEM), high resolution transmission electron microscopy (HRTEM), nitrogen adsorption ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.12.045

    authors： Shi X,Quan S,Yang L,Shi G,Shi F

    更新日期：2019-03-01 00:00:00

  • Association between nonylphenol exposure and development of secondary sexual characteristics.

    abstract：:Previous studies have reported that p-nonylphenol (NP) can advance the age at vaginal opening in prepubertal rats. A significant exposure levels of NP was found in Taiwanese population even from the prenatal stage. The purposes of this study are to examine the urinary NP concentration of pubertal students in Taiwan an...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2009.04.054

    authors： Chen ML,Lee HY,Chuang HY,Guo BR,Mao IF

    更新日期：2009-08-01 00:00:00

  • Congener-specific approach to human PCB concentrations by serum analysis.

    abstract：:The objective of this study was to evaluate all congeners of polychlorinated biphenyls (PCBs) in human serum samples. Concentrations of all PCB congeners in the serum of 87 volunteers were determined by high-resolution gas chromatography/high-resolution mass spectrometry (HRGC/HRMS). The participants consisted of 47 m...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2007.03.058

    authors： Park H,Lee SJ,Kang JH,Chang YS

    更新日期：2007-08-01 00:00:00

  • Particulate bound polycyclic aromatic hydrocarbons over Dhauladhar region of the north-western Himalayas.

    abstract：:A systematic yearlong study was carried out in Dhauladhar region of the North-Western Himalayas to investigate dynamics in the composition and concentration of particulate bound polycyclic aromatic hydrocarbons (PAHs) and their source(s) activity. PM10 samples were collected for 24 h, once every week during January 20...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.128298

    authors： Kaushal D,Bamotra S,Yadav S,Chatterjee S,Tandon A

    更新日期：2021-01-01 00:00:00

  • Levels of polychlorinated biphenyls and organochlorine pesticides in serum samples of Egyptian Vulture (Neophron percnopterus) from Spain.

    abstract：:Concentrations of 23 polychlorinated biphenyls (PCBs), p,p'-DDT and two of its metabolites, p,p'-DDE and p,p'-TDE have been measured in serum samples of up to 1 ml of Egyptian Vulture (Neophron percnopterus) gathered from five populations in Spain. SigmaPCB concentrations were found to be in the range 3.2-97 ng/ml, wh...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2003.11.034

    authors： Gómara B,Ramos L,Gangoso L,Donázar JA,González MJ

    更新日期：2004-04-01 00:00:00

  • PAH contaminated soil remediation by reusing an aqueous solution of cyclodextrins.

    abstract：:We studied the possibility to re-use an aqueous solution of methyl-beta-cyclodextrin (bpmCD) in order to decontaminate a soil polluted by phenanthrene and pyrene. The loss of bpmCD in the soil was insignificant. In order to eliminate polycylic aromatic hydrocarbons (PAHs) from the contaminated aqueous solution, on one...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2009.01.072

    authors： Petitgirard A,Djehiche M,Persello J,Fievet P,Fatin-Rouge N

    更新日期：2009-05-01 00:00:00

  • Oxidative degradation of dimethylsulfoxide by locally concentrated hydroxyl radicals in streamer corona discharge process.

    abstract：:This study systematically investigates the characteristic degradation behaviors of dimethylsulfoxide (DMSO) by the streamer corona discharge process (SCDP) in water. The analysis of the oxidized intermediates of DMSO shows that hydroxyl radical (*OH) is the main oxidant responsible for the degradation of DMSO in the S...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2006.03.064

    authors： Lee C,Lee Y,Yoon J

    更新日期：2006-11-01 00:00:00

  • Nano-mineralogy of suspended sediment during the beginning of coal rejects spill.

    abstract：:Ultrafine and nanometric sediment inputs into river systems can be a major source of nutrients and hazardous elements and have a strong impact on water quality and ecosystem functions of rivers and lakes regions. However, little is known to date about the spatial distribution of sediment sources in most large scale ri...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2015.11.059

    authors： Civeira MS,Ramos CG,Oliveira ML,Kautzmann RM,Taffarel SR,Teixeira EC,Silva LF

    更新日期：2016-02-01 00:00:00

  • Assessment of trifloxystrobin uptake kinetics, developmental toxicity and mRNA expression in rare minnow embryos.

    abstract：:Trifloxystrobin (TFS) is the widely used strobilurin fungicide. However, little information is so far available regarding the uptake kinetics and developmental toxicity of TFS to fish. The present study was conducted to investigate the uptake kinetics, potential environment risk and toxicity of TFS on Gobiocypris raru...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2014.07.100

    authors： Zhu B,Liu GL,Liu L,Ling F,Wang GX

    更新日期：2015-02-01 00:00:00

  • Relationship between release of nitric oxide and CO2 and their dependence on oxidation reduction potential in wastewater treatment.

    abstract：:Nitric oxide (NO) is an intermediate of denitrification process and can be produced by denitrifiers, nitrifiers and other bacteria. In our experiments we measured the dynamic flow of NO depending on oxidation reduction potential (ORP). Different ORP-ranges were related to various carbon loading stages in the wastewate...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/s0045-6535(00)00342-8

    authors： Fuerhacker M,Bauer H,Ellinger R,Sree U,Schmid H,Zibuschka F,Puxbaum H

    更新日期：2001-08-01 00:00:00

  • Trace analysis of polystyrene microplastics in natural waters.

    abstract：:The development of quantitative and qualitative analytical methods to assess micro-plastics (MPLs) and nano-plastics (NPLs) content in the environment is a central issue for realistic risk assessment studies. However, the quantitative analysis continues being a critical issue, in particular for MPLs from 100 μm down t...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2019.07.052

    authors： Schirinzi GF,Llorca M,Seró R,Moyano E,Barceló D,Abad E,Farré M

    更新日期：2019-12-01 00:00:00

  • The potential oxidation characteristics of CaCr2O4 during coal combustion with solid waste in a fluidized bed boiler: A thermogravimetric analysis.

    abstract：:CaCr2O4 (Cr (III)), mainly generated through the decomposition of CaCrO4 (Cr (VI)), is a significant intermediate for toxic Cr (VI) formation during solid fuel combustion. In this study, the formation, oxidation and sulfation kinetics of CaCr2O4 were analyzed to forecast the potential of CaCr2O4 oxidation during co-fi...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.127974

    authors： Gong H,Huang Y,Hu H,Shi M,Fu B,Luo C,Yan D,Yao H

    更新日期：2021-01-01 00:00:00

  • Carbon and hydrogen isotope fractionation of benzene and toluene during hydrophobic sorption in multistep batch experiments.

    abstract：:The application of compound-specific stable isotope analysis (CSIA) for evaluating degradation of organic pollutants in the field implies that other processes affecting pollutant concentration are minor with respect to isotope fractionation. Sorption is associated with minor isotope fractionation and pollutants may un...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2014.01.063

    authors： Imfeld G,Kopinke FD,Fischer A,Richnow HH

    更新日期：2014-07-01 00:00:00

  • Comparison of the abundance of microplastics between rural and urban areas: A case study from East Dongting Lake.

    abstract：:There is a lack of research on microplastic pollution in freshwater areas. In this study, microplastic pollution in lakeshore sediments of East Dongting Lake was investigated. The abundance of microplastics ranged from 180 to 693 items/kg in the lakeshore sediment, which was moderate compared with other areas of the w...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2019.125486

    authors： Yin L,Wen X,Du C,Jiang J,Wu L,Zhang Y,Hu Z,Hu S,Feng Z,Zhou Z,Long Y,Gu Q

    更新日期：2020-04-01 00:00:00

  • Peroxone activated persulfate treatment of 1,4-dioxane in the presence of chlorinated solvent co-contaminants.

    abstract：:1,4-dioxane is often found as a co-contaminant with chlorinated volatile organic compounds (VOCs) at solvent release sites such as landfills, solvent recycling facilities, or fire training areas. Historically, soil and groundwater samples were not routinely analyzed for 1,4-dioxane and therefore the number of known 1,...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2015.08.063

    authors： Eberle D,Ball R,Boving TB

    更新日期：2016-02-01 00:00:00

  • Review of zero-valent aluminium based water and wastewater treatment methods.

    abstract：:Zero-valent metals (ZVM) are widely used to remove heavy metals, contaminants, toxicity, etc. from water and wastewater. Zero-valent aluminium (ZVAl) has large surface area and high surface reactivity. It has enormous flexibility for the in-situ application. ZVAl can be applied as either a single or a bimetallic syste...

    journal_title：Chemosphere

    pub_type： 杂志文章,评审

    doi：10.1016/j.chemosphere.2018.02.155

    authors： Nidheesh PV,Khatri J,Anantha Singh TS,Gandhimathi R,Ramesh ST

    更新日期：2018-06-01 00:00:00

  • Effect of Fe-chelating complexes on a novel M2FC performance with ferric chloride and ferricyanide catholytes.

    abstract：:As an effort to better utilize the microbial fuel cell (MFC) technology, we previously proposed an innovative MFC system named M2FC consisting of ferric-based MFC part and ferrous-based fuel cell (FC) part. In this reactor, ferric ion, the catholyte in the MFC part, was efficiently regenerated by the FC part with the ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2011.09.012

    authors： Chung K,Lee I,Han JI

    更新日期：2012-01-01 00:00:00

  • NLRP3 inflammasome-mediated endothelial cells pyroptosis is involved in decabromodiphenyl ethane-induced vascular endothelial injury.

    abstract：:Decabromodiphenyl ethane (DBDPE) is a novel environmental pollutant that has attracted growing attention. Previous studies have indicated that DBDPE could induce vascular endothelial injury and cardiovascular damage, but the underlying mechanisms are not well understood. This study was designed to examine the mechanis...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2020.128867

    authors： Zheng D,Shi Z,Yang M,Liang B,Zhou X,Jing L,Sun Z

    更新日期：2021-03-01 00:00:00

  • Competition in chromate adsorption onto micro-sized granular ferric hydroxide.

    abstract：:Hexavalent chromium is highly toxic and elaborate technology is necessary for ensured removal during drinking water production. The present study aimed at estimating the potential of a micro-sized iron hydroxide (μGFH] adsorbent for chromate removal in competition to ions presents in drinking water. Freundlich and Lan...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2018.11.152

    authors： Hilbrandt I,Ruhl AS,Zietzschmann F,Molkenthin M,Jekel M

    更新日期：2019-03-01 00:00:00

  • Structure of Mn-Zr mixed oxides catalysts and their catalytic performance in the gas-phase oxidation of chlorocarbons.

    abstract：:The catalytic activity and selectivity of manganese zirconia mixed oxides were evaluated for the oxidation of two common chlorinated pollutants found in waste streams, namely 1,2-dichloroethane (DCE) and trichloroethylene (TCE). Mixed oxides with varying Mn-Zr content were prepared by coprecipitation via nitrates, and...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2007.02.025

    authors： Gutiérrez-Ortiz JI,de Rivas B,López-Fonseca R,Martín S,González-Velasco JR

    更新日期：2007-06-01 00:00:00

  • Occurrence of pharmaceutically active and non-steroidal estrogenic compounds in three different wastewater recycling schemes in Australia.

    abstract：:The discovery that natural and synthetic chemicals, in the form of excreted hormones and pharmaceuticals, as well as a vast array of compounds with domestic and industrial applications, can enter the environment via wastewater treatment plants and cause a wide variety of environmental and health problems even at very ...

    journal_title：Chemosphere

    pub_type： 杂志文章

    doi：10.1016/j.chemosphere.2007.04.069

    authors： Al-Rifai JH,Gabelish CL,Schäfer AI

    更新日期：2007-10-01 00:00:00