Articles with "pollutants removal" as a keyword



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Effect of sulfate ions on growth and pollutants removal of self-flocculating microalga Chlorococcum sp. GD in synthetic municipal wastewater.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.03.061

Abstract: Sulfate is a primary sulfur source and can be available in wastewaters. Nevertheless, effect of sulfate ions on growth and pollutants removal of microalgae seems to be less investigated. At the present study, self-flocculating microalga… read more here.

Keywords: synthetic municipal; wastewater; chlorococcum; growth pollutants ... See more keywords
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Assessment upon heterotrophic microalgae screened from wastewater microbiota for concurrent pollutants removal and biofuel production.

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Published in 2017 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.07.177

Abstract: Heterotrophic microalgae, capable of converting organic carbons to biofuel, as well as assimilating nutrients, have a great prospective in wastewater treatment. Meanwhile, the knowledge about heterotrophic microalgae is still far less than the autotrophic conterpart.… read more here.

Keywords: production; heterotrophic microalgae; biofuel production; wastewater ... See more keywords
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Elucidating the impact of influent pollutant loadings on pollutants removal in agricultural waste-based constructed wetlands treating low C/N wastewater.

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Published in 2019 at "Bioresource technology"

DOI: 10.1016/j.biortech.2018.11.044

Abstract: In this study, the common agricultural wastes (wheat straw, apricot pit and walnut shell) were exploited as the potential organic substrates in subsurface flow CWs (SSFCWs) with intermittent aeration to investigate the impacts of the… read more here.

Keywords: pollutants removal; influent pollutant; elucidating impact; pollutant loadings ... See more keywords
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Enhancement of pollutants removal from saline wastewater through simultaneous anammox and denitrification (SAD) process with glycine betaine addition.

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Published in 2020 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.123784

Abstract: Enhanced pollutants removal from saline wastewater was investigated in simultaneous anammox and denitrification (SAD) process with glycine betaine (GB) addition. Long-term operation indicated the optimal GB dose was around 0.4 mM, which enhanced both anammox and… read more here.

Keywords: removal saline; addition; anammox denitrification; saline wastewater ... See more keywords
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Kinetics of pollutants removal in hybrid treatment wetlands – Case study comparison

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Published in 2018 at "Ecological Engineering"

DOI: 10.1016/j.ecoleng.2018.06.006

Abstract: Abstract Recent years have seen an increasing interest in hybrid constructed wetland (HCW) systems for domestic sewage treatment. This paper is focused on kinetics of removal of the main pollutants occurring in wastewater i.e. organics… read more here.

Keywords: kinetics pollutants; hybrid treatment; treatment; removal rates ... See more keywords
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Microalgae cultivation in palm oil mill effluent (POME) for lipid production and pollutants removal

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Published in 2018 at "Energy Conversion and Management"

DOI: 10.1016/j.enconman.2018.08.057

Abstract: Abstract Microalgae cultivation in wastewaters has been identified as the solution for economical microalgae cultivation. This study investigated the feasibility of using POME for Chlorella sp. cultivation to yield biomass and lipids, as it generates… read more here.

Keywords: palm oil; microalgae cultivation; biomass; cultivation ... See more keywords
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Silica-based mesoporous materials; emerging designer adsorbents for aqueous pollutants removal and water treatment

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Published in 2018 at "Microporous and Mesoporous Materials"

DOI: 10.1016/j.micromeso.2018.03.008

Abstract: Abstract This is a review of recent literature on pristine and specifically functionalized mesoporous silica-based materials or ‘designer silicates’ used as adsorbents for aqueous pollutants removal and water treatment. Ordered mesoporous silicates, their synthesis, surfactants… read more here.

Keywords: designer; removal water; silica based; adsorbents aqueous ... See more keywords
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Assembly of mixed Bi4V1.4Nb0.6O11 phase and g-C3N4 photoactive material over rGO: Enhanced organic model pollutants removal under sun light irradiation

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Published in 2021 at "Materials Science in Semiconductor Processing"

DOI: 10.1016/j.mssp.2020.105611

Abstract: Abstract A novel efficient Bi4V1.4Nb0.6O11/g-C3N4 over the rGO ternary composite has been prepared by the cost effect method for diverse model organic molecule pollutants removal. The synergistic interaction between the materials has been investigated by… read more here.

Keywords: sun light; bi4v1 4nb0; 4nb0 6o11; c3n4 ... See more keywords
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Application of an integrated loach-plant-substrate-microbes non-aerated saturated vertical flow constructed wetlands: Mechanisms of pollutants removal and greenhouse gases reduction.

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Published in 2022 at "Bioresource technology"

DOI: 10.2139/ssrn.4203027

Abstract: This study established an integrated loach-plant-substrate-microbes non-aerated saturated vertical flow constructed wetlands (VFCWs) to enhance pollutants removal efficiencies and reduce greenhouse gas emissions simultaneously. The results of the VFCWs experiment indicated that the removal efficiencies… read more here.

Keywords: loach; substrate microbes; integrated loach; plant substrate ... See more keywords
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A revolving algae biofilm based photosynthetic microbial fuel cell for simultaneous energy recovery, pollutants removal, and algae production

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Published in 2022 at "Frontiers in Microbiology"

DOI: 10.3389/fmicb.2022.990807

Abstract: Photosynthetic microbial fuel cell (PMFC) based on algal cathode can integrate of wastewater treatment with microalgal biomass production. However, both the traditional suspended algae and the immobilized algae cathode systems have the problems of high… read more here.

Keywords: fuel cell; production; cathode; pollutants removal ... See more keywords
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Mercury and Organic Pollutants Removal from Aqueous Solutions by Heterogeneous Photocatalysis with ZnO-Based Materials

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28062650

Abstract: The removal of four Contaminants of Emerging Concern, namely bisphenol A, sulfamethoxazole, diclofenac and benzotriazole; two odorous compounds, geosmin and 2-methylisoborneol, frequently detected in recirculating aquaculture systems; and Hg(II) was investigated using ZnO-based materials doped… read more here.

Keywords: zno based; mercury organic; based materials; organic pollutants ... See more keywords