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Analysis of mobilization of inorganic ions in soil by electrokinetic remediation

Xiaojing LI, Lige WANG, Xueming SUN, Yuansheng CONG

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6,   Pages 1463-1473 doi: 10.1007/s11709-019-0569-8

Abstract: Saline soil has imposed a serious threat on many expressway engineering and agricultural areas.This paper describes the performance of saline soil treatment using electrokinetic remediation technologyComparison study involving sample soil and soil is carried out.A desirable result of removing Na in soil is expected using electrokinetic remediation technology underfour-times scaling up of soil volume.

Keywords: electromigration     electric fields     saline soil     soil-remediation    

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.important to consider these challenges to develop an optimized application of stabilization technology in soilremediation.

Keywords: Stabilization     Soil remediation     Long-term     Trace metals    

Combination of steam-enhanced extraction and electrical resistance heating for efficient remediationof perchloroethylene-contaminated soil: Coupling merits and energy consumption

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 11, doi: 10.1007/s11783-022-1582-z

Abstract:

● Coupling merits of SEE and ERH were explored by a laboratory-scale device.

Keywords: Steam-enhanced extraction     Electrical resistance heating     Dense nonaqueous phase liquid     Soil remediation    

Effects of sepiolite on stabilization remediation of heavy metal-contaminated soil and its ecological

Yuebing SUN,Dan ZHAO,Yingming XU,Lin WANG,Xuefeng LIANG,Yue SHEN

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 1,   Pages 85-92 doi: 10.1007/s11783-014-0689-2

Abstract: Stabilization in the remediation of heavy metal contaminated soils has been gaining prominence becausemicrobial properties such as microbial community and enzyme activities, chemical properties such as soilmetal fraction, and heavy metal accumulation in spinach ( ) were considered in assessing stabilization remediationResults showed that soil pH values increased with rising sepiolite concentration.Treatments of sepiolite were observed to reduce Cd and Pb translocation from the soil to the roots and

Keywords: stabilization remediation     heavy metals     sepiolite     soil quality     spinach (Spinacia oleracea)    

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    

Remediation of arsenic contaminated soil by sulfidated zero-valent iron

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1377-z

Abstract:

• Sulfidation significantly enhanced As(V) immobilization in soil by

Keywords: Soil     As(V)     Sulfidation     Zero-valent iron     Magnetic separation    

Enhanced electrokinetic remediation of chromium-contaminated soil using approaching anodes

Shucai LI, Tingting LI, Gang LI, Fengmei LI, Shuhai GUO

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 6,   Pages 869-874 doi: 10.1007/s11783-012-0437-4

Abstract: (EK) remediation has grown considerably in recent times.After remediation, soil pH, total chromium, and fractionation of chromium in the soil were determinedAfter remediation, acidic soil conditions throughout the soil were generated through the use of AAs,The results demonstrate that AAs used in the process of EK remediation can enhance the efficiency ofchromium removal from soil.

Keywords: approaching anodes     chromium-contaminated soil     electrokinetics     chromium fractionation    

Remediation of soil and groundwater contaminated with organic chemicals using stabilized nanoparticles

Zhengqing Cai, Xiao Zhao, Jun Duan, Dongye Zhao, Zhi Dang, Zhang Lin

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1263-8

Abstract: . ▪ Examined various in situ remediation technologies based on stabilized nanoparticles. ▪ Summarizednearly two decades for in situ remediation of soil and groundwater contaminated with organic pollutantsin nanoparticle stabilization; 2) summarize key applications of stabilized nanoparticles for in situ remediation5) identify the knowledge gaps and future research needs pertaining to stabilized nanoparticles for remediationof contaminated soil and groundwater.

Keywords: Stabilized nanoparticle     In-situ remediation     Organic contaminant     Soil remediation     Groundwater     Fate    

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.traditional soil remediation methodologies including high efficiency, complete pollutant removal, lowremediation.Thus, microorganisms are major players in site remediation.efficiency of aromatics-contaminated soil.

Keywords: Aromatics-contaminated soil     Bacteria     Bioaugmentation     Bioremediation     Fungi    

Review on remediation technologies for arsenic-contaminated soil

Xiaoming Wan, Mei Lei, Tongbin Chen

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 2, doi: 10.1007/s11783-019-1203-7

Abstract: • Recent progress of As-contaminated soil remediation technologies is presented. • Phytoextractionsoil are still urgently needed. • Methods for evaluating soil remediation efficiency are lacking. •Future research directions for As-contaminated soil remediation are proposed.soil.Method development for evaluating soil remediation efficiency was also summarized.

Keywords: Arsenic     field-scale     Immobilization     Phytoextraction     Soil washing    

Effects of different types of biochar on the properties and reactivity of nano zero-valent iron in soilremediation

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-021-1388-4

Abstract:

• Biochar enhanced the mobility and stability of zero-valent iron nanoparticles.

Keywords: Nano zero-valent iron     Biochar     BDE209     Transport     Soil    

Engineering practice of mechanical soil aeration for the remediation of volatile organic compound-contaminated

Yan Ma, Xiaoming Du, Yi Shi, Deyi Hou, Binbin Dong, Zhu Xu, Huiying Li, Yunfeng Xie, Jidun Fang, Zheng Li, Yunzhe Cao, Qingbao Gu, Fasheng Li

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 6, doi: 10.1007/s11783-016-0870-x

Abstract: Engineering practice of mechanical soil aeration in China is reviewed.Since China is a developing country, soil remediation warrants the usage of techniques that are suitableMechanical soil aeration is a simple, effective, and low-cost soil remediation technique that is particularlyremediation market.remediation programs.

Keywords: Soil contamination     Volatile organic compound     Mechanical soil aeration     Engineering practice     China    

Effective remediation of organic-metal co-contaminated soil by enhanced electrokinetic-bioremediation

Fu Chen, Qi Zhang, Jing Ma, Qianlin Zhu, Yifei Wang, Huagen Liang

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1401-y

Abstract: Abstract • A new EK-BIO technology was developed to decontaminate e-waste contaminated soil. • AddingThe results demonstrate that most of POPs and metals were removed from the soil.More than 60% of metals and 90% of POPs in the soil were removed after a 30-day EK-BIO remediation assistedCitrate increased soil electrical current and electroosmotic flow.After remediation, metal residues mainly existed in stable and low-toxic states, which could effectively

Keywords: Electrokinetic     Co-contamination     Debromination    

Remediation of soil heavily polluted with polychlorinated biphenyls using a low-temperature plasma technique

Xiuhua LI, Haibo ZHANG, Yongming LUO, Ying TENG

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 2,   Pages 277-283 doi: 10.1007/s11783-013-0562-8

Abstract: were removed by low-temperature plasma technique (dielectric barrier discharge) from heavily polluted soilfrom 40.1 to 84.6% by different treatments, and they were also influenced significantly ( <0.01) by soilThe optimal reaction conditions of PCB removal from the soil were obtained experimentally when soil particle-sizereaction time to 18 w, 60 mL· min and 60 min respectively were also acceptable in view of the cost of remediationThe technique therefore shows some promise for application in the remediation of soils contaminated with

Keywords: polychlorinated biphenyls     low-temperature plasma     soil contamination     intermediate products    

bioremediation with low-dose persulfate oxidation for polycyclic aromatic hydrocarbon removal in alkaline soil

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 11, doi: 10.1007/s11783-023-1733-x

Abstract: salinization, resulting in difficulties in soil remediation.The soil used in the study had a pH of 9.35, and the total PAH content was 568.8 ± 31.0 mg/kg dry soilAfter 42 d of remediation, the degradation efficiency of PAHs was 96.72% and 93.88% using persulfatedegradation genes were detected with remarkably higher level in the BA system than in PS system during the remediationlong-term soil health than bioaugmentation through PheN7 addition.

Keywords: Bioaugmentation     Low-dose persulfate oxidation     Polycyclic aromatic hydrocarbon     Remediation    

Title Author Date Type Operation

Analysis of mobilization of inorganic ions in soil by electrokinetic remediation

Xiaojing LI, Lige WANG, Xueming SUN, Yuansheng CONG

Journal Article

Stabilization-based soil remediation should consider long-term challenges

Zhengtao Shen, Zhen Li, Daniel S. Alessi

Journal Article

Combination of steam-enhanced extraction and electrical resistance heating for efficient remediationof perchloroethylene-contaminated soil: Coupling merits and energy consumption

Journal Article

Effects of sepiolite on stabilization remediation of heavy metal-contaminated soil and its ecological

Yuebing SUN,Dan ZHAO,Yingming XU,Lin WANG,Xuefeng LIANG,Yue SHEN

Journal Article

Mitigation and remediation technologies for organic contaminated soils

Lizhong ZHU, Li LU, Dong ZHANG

Journal Article

Remediation of arsenic contaminated soil by sulfidated zero-valent iron

Journal Article

Enhanced electrokinetic remediation of chromium-contaminated soil using approaching anodes

Shucai LI, Tingting LI, Gang LI, Fengmei LI, Shuhai GUO

Journal Article

Remediation of soil and groundwater contaminated with organic chemicals using stabilized nanoparticles

Zhengqing Cai, Xiao Zhao, Jun Duan, Dongye Zhao, Zhi Dang, Zhang Lin

Journal Article

Microbial remediation of aromatics-contaminated soil

Ying Xu, Ning-Yi Zhou

Journal Article

Review on remediation technologies for arsenic-contaminated soil

Xiaoming Wan, Mei Lei, Tongbin Chen

Journal Article

Effects of different types of biochar on the properties and reactivity of nano zero-valent iron in soilremediation

Journal Article

Engineering practice of mechanical soil aeration for the remediation of volatile organic compound-contaminated

Yan Ma, Xiaoming Du, Yi Shi, Deyi Hou, Binbin Dong, Zhu Xu, Huiying Li, Yunfeng Xie, Jidun Fang, Zheng Li, Yunzhe Cao, Qingbao Gu, Fasheng Li

Journal Article

Effective remediation of organic-metal co-contaminated soil by enhanced electrokinetic-bioremediation

Fu Chen, Qi Zhang, Jing Ma, Qianlin Zhu, Yifei Wang, Huagen Liang

Journal Article

Remediation of soil heavily polluted with polychlorinated biphenyls using a low-temperature plasma technique

Xiuhua LI, Haibo ZHANG, Yongming LUO, Ying TENG

Journal Article

bioremediation with low-dose persulfate oxidation for polycyclic aromatic hydrocarbon removal in alkaline soil

Journal Article