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Microbial community and functional genes in the rhizosphere of alfalfa in crude oil-contaminated soil

Yi ZHONG, Jian WANG, Yizhi SONG, Yuting LIANG, Guanghe LI

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 6,   Pages 797-805 doi: 10.1007/s11783-012-0405-z

Abstract: A rhizobox system constructed with crude oil-contaminated soil was vegetated with alfalfa ( L.) to evaluatepotential mechanisms by which plants enhance the removal of crude oil in soil.During the 80-day experiment, 31.6% of oil was removed from the adjacent rhizosphere (AR); this valuewas 27% and 53% higher than the percentage of oil removed from the far rhizosphere (FR) and from theHowever, the removal rate of crude oil was positively correlated with the proportion of hydrocarbon-degrading

Keywords： crude oil-contaminated soil     phytoremediation     rhizosphere effects     rhizobox     functional genes    

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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    

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Analyzing the energy intensity and greenhouse gas emission of Canadian oil sands crude upgrading through

Anton ALVAREZ-MAJMUTOV,Jinwen CHEN

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 2,   Pages 212-218 doi: 10.1007/s11705-014-1424-z

Abstract: presents an evaluation of the energy intensity and related greenhouse gas/CO emissions of integrated oilsands crude upgrading processes.Two major oil sands crude upgrading schemes currently used in Canadian oil sands operations were investigatedwas concluded that while hydroconversion-based scheme yields considerably higher amount of synthetic crudeoil (SCO) than the coker-based scheme (94 wt-% vs. 76 wt-%), it consumes more energy and is therefore

Keywords： Oil sands crude upgrading     hydroconversion     process modeling     greenhouse gas emissions    

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Impacts of different diameter combinations on the temperature of a crude oil pipeline when colocating

Bo YU, Yue SHI, Xin LIU, Jinjun ZHANG, Jinjia WEI,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 192-197 doi: 10.1007/s11708-009-0074-1

Abstract: In order to show the effects of different diameter combinations on crude oil temperature when a crudeoil pipeline and a products pipeline are laid in one trench, four typical diameter combinations arecalculations, the minimum mean temperature difference and the maximum temperature difference of the crudeoil along the pipelines are obtained.In real pipeline constructions, the effects of other diameter combinations on crude oil temperature can

Keywords： technology of laying two pipelines in one trench     diameter combinations     crude oil temperature     pipeline    

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Cultivars and oil extraction techniques affect Cd/Pb contents and health risks in oil of rapeseed grownon Cd/Pb-contaminated farmland

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 7, doi: 10.1007/s11783-023-1687-z

Abstract:

● Organic solvent extracted fewer Cd/Pb in rapeseed oil than physical

Keywords： Rapeseed oil     Oil extraction technologies     Human health risk assessment     Cd/Pb-contaminated farmland    

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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: Aromatics-contaminated soils were successfully remediated with adding single strains.Aromatics-contaminated soil is of particular environmental concern as it exhibits carcinogenic and mutagenictraditional soil remediation methodologies including high efficiency, complete pollutant removal, lowsoil by single strains or mixed consortia.soil.

Keywords： Aromatics-contaminated soil     Bacteria     Bioaugmentation     Bioremediation     Fungi    

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Global perspectives and future research directions for the phytoremediation of heavy metal-contaminatedsoil: A knowledge mapping analysis from 2001 to 2020

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 6, doi: 10.1007/s11783-021-1507-2

Abstract:

• The overall global perspective of the PHMCS field was obtained.

Keywords： Heavy metal-contaminated soil     Hot topics     Knowledge mapping analysis     Knowledge base     Phytoremediation    

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Stabilization treatment of contaminated soil: a field-scale application in Shanghai, China

Changbo ZHANG, Qishi LUO, Chunnu GENG, Zhongyuan LI

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 395-404 doi: 10.1007/s11783-010-0271-5

Abstract: treating toxic pollutants in soils and has been used worldwide but is rarely used for treatment of contaminatedsoil.A site contaminated with arsenic (As) and polycyclic aromatic hydrocarbons (PAHs), formerly used as aStabilizing measures were taken to treat the contaminated soil to reuse the site for residential purposessoil quality evaluation, stabilization effectiveness validation, and soil reuse assessment.

Keywords： stabilization     contaminated soil     field-scale demonstration     technical obstacles    

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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: As a new technology used for the cleaning of chromium-contaminated soil, worldwide interest in eletrokineticTwo bench-scale experiments to remove chromium from contaminated soil were performed, one using a fixedAfter 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,desorption, dissolution and dissociation from the soil, plus the mobility of chromium in the soil was

Keywords： approaching anodes     chromium-contaminated soil     electrokinetics     chromium fractionation    

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Exergy analysis of multi-stage crude distillation units

Xingang LI, Canwei LIN, Lei WANG, Hong LI

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 4,   Pages 437-446 doi: 10.1007/s11705-013-1349-y

Abstract: This paper aims to investigate the multi-stage effect on crude distillation units (CDUs) in thermodynamics

Keywords： exergy     exergy loss     crude oil distillation     multi-stage     energy saving    

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steam-enhanced extraction and electrical resistance heating for efficient remediation of perchloroethylene-contaminatedsoil: 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    

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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: Organic contaminated soils have become a widespread environmental problem, which may lead to a greatchemical, and biological technologies have been employed for the mitigation and remediation of organic contaminatedThis paper reviews the progress of mitigation and remediation technologies for organic contaminated soilsand suggests two different strategies for the mitigation of ‘slightly-contaminated’ agricultural soilsand the remediation of ‘heavily-contaminated’ soils/sites, respectively.

Keywords： organic contaminated soil     mitigation     remediation     bioavailability    

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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. • PhytoextractionFuture research directions for As-contaminated soil remediation are proposed.As-contaminated soil exists worldwide and poses a threat on human health through water/food consumptionsoil.Phytoextraction, the most widely used technology for As-contaminated soil in China, was the main focus

Keywords： Arsenic     field-scale     Immobilization     Phytoextraction     Soil washing    

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Bioremediation of highly contaminated oilfield soil: Bioaugmentation for enhancing aromatic compounds

Jun QIAO, Chengdong ZHANG, Shuiming LUO, Wei CHEN

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 2,   Pages 293-304 doi: 10.1007/s11783-013-0561-9

Abstract: an organic industrial waste (NovoGro), and a yeast-bacteria consortium—in the remediation of highly contaminatedThe concentrations of hydrocarbon, soil toxicity, physicochemical properties of the soil, microbial populationof NPK, HS and NovoGro, a treatment scheme that enhanced both dehydrogenase and lipase activities in soilsignificantly enhanced the removal of the aromatic fraction of the petroleum hydrocarbons, thus detoxifying the soil

Keywords： bioremediation     petroleum hydrocarbon     biostimulation     bioaugmentation    

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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 soilResults 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 andIncrease in fungi and actinomycete counts, as well as in catalase activities, indicated that soil metabolic

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

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Title Author Date Type Operation

Microbial community and functional genes in the rhizosphere of alfalfa in crude oil-contaminated soil

Yi ZHONG, Jian WANG, Yizhi SONG, Yuting LIANG, Guanghe LI

Journal Article

Remediation of arsenic contaminated soil by sulfidated zero-valent iron

Journal Article

Analyzing the energy intensity and greenhouse gas emission of Canadian oil sands crude upgrading through

Anton ALVAREZ-MAJMUTOV,Jinwen CHEN

Journal Article

Impacts of different diameter combinations on the temperature of a crude oil pipeline when colocating

Bo YU, Yue SHI, Xin LIU, Jinjun ZHANG, Jinjia WEI,

Journal Article

Cultivars and oil extraction techniques affect Cd/Pb contents and health risks in oil of rapeseed grownon Cd/Pb-contaminated farmland

Journal Article

Microbial remediation of aromatics-contaminated soil

Ying Xu, Ning-Yi Zhou

Journal Article

Global perspectives and future research directions for the phytoremediation of heavy metal-contaminatedsoil: A knowledge mapping analysis from 2001 to 2020

Journal Article

Stabilization treatment of contaminated soil: a field-scale application in Shanghai, China

Changbo ZHANG, Qishi LUO, Chunnu GENG, Zhongyuan LI

Journal Article

Enhanced electrokinetic remediation of chromium-contaminated soil using approaching anodes

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

Journal Article

Exergy analysis of multi-stage crude distillation units

Xingang LI, Canwei LIN, Lei WANG, Hong LI

Journal Article

steam-enhanced extraction and electrical resistance heating for efficient remediation of perchloroethylene-contaminatedsoil: Coupling merits and energy consumption

Journal Article

Mitigation and remediation technologies for organic contaminated soils

Lizhong ZHU, Li LU, Dong ZHANG

Journal Article

Review on remediation technologies for arsenic-contaminated soil

Xiaoming Wan, Mei Lei, Tongbin Chen

Journal Article

Bioremediation of highly contaminated oilfield soil: Bioaugmentation for enhancing aromatic compounds

Jun QIAO, Chengdong ZHANG, Shuiming LUO, Wei CHEN

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