Xiaosi Su
Jilin University
Publications 35
#1Tiejun Song (CAS: Chinese Academy of Sciences)
#2Geng Cui (CAS: Chinese Academy of Sciences)
Last.Yan Liu (CAS: Chinese Academy of Sciences)H-Index: 18
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Abstract The origin of soil selenium (Se) is relatively complex, and analysis of the origin of soil Se is of great significance in clarifying the cause of its richness and the impact of human activities on soil environmental quality, as well as assisting in the scientific planning of Se-rich land use, improving land use value, and promoting regional economic development. In this study, in order to identify and clarify the origin of soil Se and the causes of its richness in a typical agricultural...
#1Jing Bai (JLU: Jilin University)H-Index: 1
#2Xiaosi Su (JLU: Jilin University)H-Index: 8
Last.Wenzhen YuanH-Index: 3
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AbstractGroundwater exploitation along a river bank can not only induce the river water infiltrating but also affect the biogeochemical reactions in the riverbank infiltration zone. Due to the diff...
#1Cong Lyu (JLU: Jilin University)H-Index: 1
#2Xuejiao Yang (JLU: Jilin University)H-Index: 1
Last.Xiaosi Su (JLU: Jilin University)H-Index: 8
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ABSTRACTA promising and easily prepared catalytic filler media, manganese-oxide-coated zeolite (MOCZ), for the removal of Mn (II) contamination in groundwater was studied. The optimal condition for MOCZ preparation was given as follows: acid activation of zeolite with 5% HCl mass percent for 12 h, then soaking of acid-activated zeolite with 7% KMnO4 mass percent for 8 h, and finally calcination at 300°C for 5 h. Acid activation significantly enlarged the specific surface area of the zeolite (>79...
2 CitationsSource
#1Tiejun Song (JLU: Jilin University)H-Index: 2
#2Xiaosi Su (JLU: Jilin University)H-Index: 8
Last.Cong Liu (JLU: Jilin University)H-Index: 41
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In this study, we collected crop plants and associated soil samples and determined these for selenium (Se) content to analyze the uptake, enrichment, and translocation of Se in the different soil–plant systems of an agricultural production area, elucidate the dynamic mechanisms relating to Se content in plants and soil during different growth periods, and screen plants for high Se enrichment ability. Bioconcentration factor determinations indicated that the grains of rice have the strongest Se e...
1 CitationsSource
#1Wenzhen Yuan (JLU: Jilin University)H-Index: 3
#2Xiaosi Su (JLU: Jilin University)H-Index: 8
Last.Dong Su (JLU: Jilin University)H-Index: 1
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AbstractMicroorganisms are widely involved in the transformation process of physical and chemical properties in the geological and hydrogeological environment. Active participation of microorganisms is important features of the biogeochemical reactions during groundwater exploiting along the riverbank filtration. Hydrodynamic condition has a direct or indirect difference control of the biological effectiveness, chemical activity and mobility of the pollution components, which can affect biogeoch...
#1Hang LvH-Index: 7
#2Xiaosi SuH-Index: 8
Last.Mingyao LiuH-Index: 2
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Abstract This study applied an integrated method for evaluating the effectiveness and mechanism of natural attenuation (NA) of petroleum-hydrocarbon contaminated groundwater. Site groundwater and soil samples were analysed to characterize spatial and temporal variations in petroleum hydrocarbons, geochemical indicators, microbial diversity and isotopes. The results showed that the area of petroleum hydrocarbon contamination plume decreased almost 60% in four years, indicating the presence of nat...
6 CitationsSource
#1Yanxin Wang (China University of Geosciences)H-Index: 31
#2Rui Ma (China University of Geosciences)H-Index: 14
Last.Xiaosi Su (JLU: Jilin University)H-Index: 8
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#1Xiaosi Su (JLU: Jilin University)H-Index: 8
#2Shuai Lu (JLU: Jilin University)H-Index: 2
Last.Xinyue Zhang (JLU: Jilin University)H-Index: 1
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The spatial and temporal distribution of redox zones in an aquifer is important when designing groundwater supply systems. Redox zonation can have direct or indirect control of the biological and chemical reactions and mobility of pollutants. In this study, redox conditions are characterized by interpreting the hydrogeological conditions and water chemistry in groundwater during bank infiltration at a site in Shenyang, northeast China. The relevant redox processes and zonal differences in a shal...
2 CitationsSource
#1Weihong Dong (JLU: Jilin University)H-Index: 2
#2Wei Xie (JLU: Jilin University)H-Index: 1
Last.Yuyu Wan (JLU: Jilin University)H-Index: 1
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Micro-organic contaminants (MOs) in groundwater, which may have adverse effects on human health and ecosystems worldwide, are gaining increased attention in China. A great deal of research has been conducted to investigate their sources, occurrences and behavior in aquifers. This paper reviews the main sources, distribution, concentrations and behavior of a wide range of MOs in groundwater in China. These MOs include well-established persistent organic pollutants—polycyclic aromatic hydrocarbons...
5 CitationsSource