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Nanosized magnetite in low cost materials for remediation of water polluted with toxic metals, azo- and

María Fernanda HORST,Verónica LASSALLE,María Luján FERREIRA

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 5,   Pages 746-769 doi: 10.1007/s11783-015-0814-x

Abstract: Nanosized magnetite has emerged as an adsorbent of pollutants in water remediation.the synthesis and use of magnetic nanoparticles and nanocomposites in the treatment of contaminated water

Keywords： nanomagnetite     water remediation     toxic metals     dyes     supported magnetite    

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Wastewater treatment meets artificial photosynthesis: Solar to green fuel production, water remediation

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-022-1536-5

Abstract:

• Mitigating energy utilization and carbon emission is urgent for wastewater treatment.

Keywords： Wastewater treatment     Artificial photosynthesis     Microbial photoelectrochemical (MPEC) system     Carbon neutral     Renewable energy    

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Biochars derived from carp residues: characteristics and copper immobilization performance in water environments

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 6, doi: 10.1007/s11783-023-1672-6

Abstract:

● P-rich carp residues-derived biochars presented excellent Cu sorption capacity.

Keywords： Biowaste     Pyrolytic temperature     Immobilization     Bioavailability     Remediation    

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Improved nitrogen removal in dual-contaminated surface water by photocatalysis

Yongming ZHANG, Rong YAN, Zhen ZOU, Jiewei WANG, Bruce E. RITTMANN

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 3,   Pages 428-436 doi: 10.1007/s11783-012-0401-3

Abstract: Batch denitrification tests in a biofilm reactor demonstrated that dual-contaminated river water wasdenitrification rate was increased significantly by adding glucose or by making the organic matters of the river waterPhotocatalysis for 15 min increased the Chemical Oxygen Demand (COD) of the river water from 53 to 84This phenomenon was verified by testing photocatalysis of pyridine added to the river water.

Keywords： dual contamination     eutrophication     photocatalysis     remediation     surface water    

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Designing an

Boran Wu, Xiaoli Chai, Youcai Zhao, Xiaohu Dai

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 1, doi: 10.1007/s11783-019-1088-5

Abstract:

Remediation of polluted water body via microbial community regulationlistitem>

EAS-induced microbial growth can enhance self-purification of polluted water

Keywords： Remediation     Surface water     Polyhydroxyalkanoates     Microbial proliferation    

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Catalytic reduction for water treatment

Maocong Hu, Yin Liu, Zhenhua Yao, Liping Ma, Xianqin Wang

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-017-0972-0

Abstract: Treating water contaminants via heterogeneously catalyzed reduction reaction is a subject of growingapplication of catalytic reduction as a progressive approach to treat different types of contaminants in watercovers hydrodehalogenation for wastewater treatment and hydrogenation of nitrate/nitrite for groundwater remediationFor hydrogenation, hydrogenation of nitrate/nitrite contaminants in water is mainly focused.This review provides key information to our community to apply catalytic reduction approach for water

Keywords： compounds     Nitrate/nitrite contaminants     Hydrodechloriantion     Hydrogenation     Wastewater treatment     Groundwater remediation    

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An emerging market for groundwater remediation in China: Policies, statistics, and future outlook

Deyi Hou, Guanghe Li, Paul Nathanail

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-018-1027-x

Abstract: There is a rapidly emerging and potentially huge market for the remediation of contaminated groundwaterThe Chinese government published a Water Action Plan in April 2015, a Soil Action Plan in May 2016, andThe Chinese population in northern regions heavily depend on groundwater, with nearly 70% of water supplygeochemical background and anthropogeic pollution is a serious concern, with poor or very poor quality waterThere is an urgent need to better understand the situation and to conduct groundwater remediation at

Keywords： Groundwater pollution     Contaminated land     Groundwater remediation     Emerging market    

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Mitigation and remediation technologies for organic contaminated soils

Lizhong ZHU, Li LU, Dong ZHANG

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 373-386 doi: 10.1007/s11783-010-0253-7

Abstract: Physical, chemical, and biological technologies have been employed for the mitigation and remediationThis paper reviews the progress of mitigation and remediation technologies for organic contaminated soilssuggests two different strategies for the mitigation of ‘slightly-contaminated’ agricultural soils and the remediation

Keywords： organic contaminated soil     mitigation     remediation     bioavailability    

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Hydrophilic modification of poly(aryl sulfone) membrane materials toward highly-efficient environmental remediation

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5,   Pages 614-633 doi: 10.1007/s11705-021-2115-1

Abstract: Poly(aryl sulfone) as a typical membrane material has been widely used due to excellent mechanical, chemical and thermal stability. However, the inherent hydrophobicity of poly(aryl sulfone) based membranes bears with the fouling issue during applications, which makes the membrane tending to adsorb contaminants on the surface so as to result in decreased separation performance and lifetime. In this critical review, we give a comprehensive overview on characterizations of hydrophilic membrane and diverse hydrophilic modification approaches of poly(aryl sulfone) membranes, predominantly including bulky, blending and surface modification technology. The discussions on the different modification methods have been provided in-depth. Besides, focusing on modification methods and performance of modified membranes, the related mechanisms for the performance enhancement are discussed too. At last, the perspectives are provided to guide the future directions to develop novel technology to manipulate the hydrophilicity of poly(aryl sulfone) membranes toward diverse practical and multi-functional applications.

Keywords： poly(aryl sulfone)     membrane separations     modification     hydrophilicity     water treatment    

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Microplastic and Nanoplastic Pollution: Characterization, Transport, Fate, and Remediation Strategies

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 1,   Pages 12-12 doi: 10.1007/s11783-021-1446-y

Abstract: various topics of microplastic or nanoplastic pollution, characteristic, and environmental fate in the water
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Applications of hollow nanomaterials in environmental remediation and monitoring: A review

Yuankai ZHANG,Zhijiang HE,Hongchen WANG,Lu QI,Guohua LIU,Xiaojun ZHANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 5,   Pages 770-783 doi: 10.1007/s11783-015-0811-0

Abstract: Such properties have enabled the use of these materials for environmental remediation, such as in water/wastewater treatment, soil remediation, air purification, and substance monitoring, etc.

Keywords： hollow nanomaterials     environmental remediation     nanotechnology     nanostructures     morphology    

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Advances in Fe(III) bioreduction and its application prospect for groundwater remediation: A review

Yu Jiang, Beidou Xi, Rui Li, Mingxiao Li, Zheng Xu, Yuning Yang, Shaobo Gao

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 6, doi: 10.1007/s11783-019-1173-9

Abstract: Microbial Fe(III) reduction is closely related to the fate of pollutants. Bioavailability of crystalline Fe(III) oxide is restricted due to thermodynamics. Amorphous Fe(III) (hydro)oxides are more bioavailable. Enrichment and incubation of Fe(III) reducing bacteria are significant. Microbial Fe(III) reduction is a significant driving force for the biogeochemical cycles of C, O, P, S, N, and dominates the natural bio-purification of contaminants in groundwater (e.g., petroleum hydrocarbons, chlorinated ethane, and chromium). In this review, the mechanisms and environmental significance of Fe(III) (hydro)oxides bioreduction are summarized. Compared with crystalline Fe(III) (hydro)oxides, amorphous Fe(III) (hydro)oxides are more bioavailable. Ligand and electron shuttle both play an important role in microbial Fe(III) reduction. The restrictive factors of Fe(III) (hydro)oxides bioreduction should be further investigated to reveal the characteristics and mechanisms of the process. It will improve the bioavailability of crystalline Fe(III) (hydro)oxides and accelerate the anaerobic oxidation efficiency of the reduction state pollutants. Furthermore, the approach to extract, culture, and incubate the functional Fe(III) reducing bacteria from actual complicated environment, and applying it to the bioremediation of organic, ammonia, and heavy metals contaminated groundwater will become a research topic in the future. There are a broad application prospects of Fe(III) (hydro)oxides bioreduction to groundwater bioremediation, which includes the in situ injection and permeable reactive barriers and the innovative Kariz wells system. The study provides an important reference for the treatment of reduced pollutants in contaminated groundwater.

Keywords： Microbial Fe(III) reduction     Mechanism     Groundwater contamination     Remediation    

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Microbial remediation of aromatics-contaminated soil

Ying Xu, Ning-Yi Zhou

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 2, doi: 10.1007/s11783-017-0894-x

Abstract: Microbes combined with chemical or biological factors increase remediation efficiency.biological approach for the removal of soil contaminants, has several advantages over traditional soil remediationcompetent strains or consortia of microorganisms, is a widely applied bioremediation technology for soil remediationThus, microorganisms are major players in site remediation.several novel approaches, which microbes combined with physical, chemical or biological factors, increase remediation

Keywords： Aromatics-contaminated soil     Bacteria     Bioaugmentation     Bioremediation     Fungi    

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Stabilization-based soil remediation should consider long-term challenges

Zhengtao Shen, Zhen Li, Daniel S. Alessi

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 2, doi: 10.1007/s11783-018-1028-9

Abstract: Soil remediation is of increasing importance globally, especially in developing countries.Among available remediation options, stabilization, which aims to immobilize contaminants within soilSustainability is also an important factor affecting the long-term stability of site remediation.to consider these challenges to develop an optimized application of stabilization technology in soil remediation

Keywords： Stabilization     Soil remediation     Long-term     Trace metals    

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Ecological conservation, remediation and construction for building an ecological civilization in China

Guofang SHEN

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 4,   Pages 376-379 doi: 10.15302/J-FASE-2017186

Abstract: differences between some ecological terms used in China such as ecological protection, conservation, remediation

Keywords： ecological conservation     development     construction ”     description     important governmental    

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Title Author Date Type Operation

Nanosized magnetite in low cost materials for remediation of water polluted with toxic metals, azo- and

María Fernanda HORST,Verónica LASSALLE,María Luján FERREIRA

Journal Article

Wastewater treatment meets artificial photosynthesis: Solar to green fuel production, water remediation

Journal Article

Biochars derived from carp residues: characteristics and copper immobilization performance in water environments

Journal Article

Improved nitrogen removal in dual-contaminated surface water by photocatalysis

Yongming ZHANG, Rong YAN, Zhen ZOU, Jiewei WANG, Bruce E. RITTMANN

Journal Article

Designing an

Boran Wu, Xiaoli Chai, Youcai Zhao, Xiaohu Dai

Journal Article

Catalytic reduction for water treatment

Maocong Hu, Yin Liu, Zhenhua Yao, Liping Ma, Xianqin Wang

Journal Article

An emerging market for groundwater remediation in China: Policies, statistics, and future outlook

Deyi Hou, Guanghe Li, Paul Nathanail

Journal Article

Mitigation and remediation technologies for organic contaminated soils

Lizhong ZHU, Li LU, Dong ZHANG

Journal Article

Hydrophilic modification of poly(aryl sulfone) membrane materials toward highly-efficient environmental remediation

Journal Article

Microplastic and Nanoplastic Pollution: Characterization, Transport, Fate, and Remediation Strategies

Journal Article

Applications of hollow nanomaterials in environmental remediation and monitoring: A review

Yuankai ZHANG,Zhijiang HE,Hongchen WANG,Lu QI,Guohua LIU,Xiaojun ZHANG

Journal Article

Advances in Fe(III) bioreduction and its application prospect for groundwater remediation: A review

Yu Jiang, Beidou Xi, Rui Li, Mingxiao Li, Zheng Xu, Yuning Yang, Shaobo Gao

Journal Article

Microbial remediation of aromatics-contaminated soil

Ying Xu, Ning-Yi Zhou

Journal Article

Stabilization-based soil remediation should consider long-term challenges

Zhengtao Shen, Zhen Li, Daniel S. Alessi

Journal Article

Ecological conservation, remediation and construction for building an ecological civilization in China

Guofang SHEN

Journal Article