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Journal Article 70

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cadmium 9

cadmium (Cd) 5

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concrete 4

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carbonation 3

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adsorption 2

calcium chloride 2

chloride ingress 2

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Influences of additives on the crystal habit of potassium chloride

Xiaofu GUO, Junsheng YUAN, Zhiyong JI, Min SU,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 1,   Pages 78-81 doi: 10.1007/s11705-009-0300-8

Abstract: of constant control speed cooling crystallization, the influences of four additives, including lead chloride, cadmium chloride, sodium salicylate, and quaternary ammonium salt, on the crystal habit of KCl were

Keywords： cadmium chloride     salicylate     presence     crystallization     diffractometry analysis    

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Polypropylene microplastics alter the cadmium adsorption capacity on different soil solid fractions

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 1,   Pages 3-3 doi: 10.1007/s11783-021-1437-z

Abstract:

Microplastics (MPs) are widely present in a variety of environmental media and have attracted more and more attention worldwide. However, the effect of MPs on the interaction between heavy metals and soil, especially in soil solid fraction level, is not well understood. In this study, batch experiments were performed to investigate the adsorption characteristics of Cd in bulk soil and three soil solid fractions (i.e. particulate organo matter (POM), organic-mineral compounds (OMC), and mineral) with or without polypropylene (PP) MPs.

Keywords： Polypropylene microplastics     Cadmium     Adsorption     POM     OMC     Mineral    

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Identification of pakchoi cultivars with low cadmium accumulation and soil factors that affect theircadmium uptake and translocation

Lin WANG,Yingming XU,Yuebing SUN,Xuefeng LIANG,Dasong LIN

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 6,   Pages 877-887 doi: 10.1007/s11783-014-0676-7

Abstract: The selection and use of low-Cd-accumulating cultivar (LCAC) has been proposed as one of the promising approaches in minimizing the entry of Cd in the human food chain. This study suggests a screening criterion of LCACs focusing on food safety. Pot culture and plot experiments were conducted to screen out LCACs from 35 pakchoi cultivars and to identify the crucial soil factors that affect Cd accumulation in LCACs. Results of the pot culture experiment showed that shoot Cd concentrations under the three Cd treatments significantly varied across cultivars. Two cultivars, Hualv 2 and Huajun 2, were identified as LCACs because their shoot Cd concentrations were lower than 0.2 mg·kg under low Cd treatment and high Cd exposure did not affect the biomass of their shoots. The plot experiment further confirmed the consistency and genotypic stability of the low-Cd-accumulating traits of the two LCACs under various soil conditions. Results also showed that soil phosphorus availability was the most important soil factor in the Cd accumulation of pakchoi, which related negatively not only to Cd uptake by root but also to Cd translocation from root to shoot. The total Cd accumulation and translocation rates were lower in the LCACs than in the high-Cd cultivar, suggesting that Cd accumulation in different cultivars is associated with the Cd uptake by root as well as translocation from root to shoot. This study proves the feasibility of the application of the LCAC strategy in pakchoi cultivation to cope with Cd contamination in agricultural soils.

Keywords： cadmium contamination     low-cadmium-accumulating cultivar (LCAC)     genotype variation     soil factor     translocation    

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Insight of chemical environmental risk and its management from the vinyl chloride accident

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 4, doi: 10.1007/s11783-023-1652-x

Abstract: The combustion of vinyl chloride (VC) after the train derailment accident in Ohio, USA in February, 2023

Keywords： Vinyl chloride     Combustion     Chemical safety management     Environmental risk     Emerging contaminants    

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Evaluating effect of chloride attack and concrete cover on the probability of corrosion

Sanjeev Kumar VERMA, Sudhir Singh BHADAURIA, Saleem AKHTAR

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 4,   Pages 379-390 doi: 10.1007/s11709-013-0223-9

Abstract: recently performed chlorination studies, and from results of a field survey evaluates the effect of chloridecontent on the probability of corrosion and the influence of concrete compressive strength on the chloridecontent and penetration, also evaluates the effect of concrete cover over the chloride content of the

Keywords： concrete     chloride     reinforcement     corrosion     deterioration     cover    

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Progress on cleaner production of vinyl chloride monomers over non-mercury catalysts

Jinli ZHANG, Nan LIU, Wei LI, Bin DAI

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 4,   Pages 514-520 doi: 10.1007/s11705-011-1114-z

Abstract: Polyvinyl chloride (PVC) has become the third most used plastic after polyethylene and polypropylenePolyvinyl chloride is produced by polymerization of the vinyl chloride monomer (VCM), which is manufacturedHowever, the industrial production of VCM utilizes a mercuric chloride catalyst to promote the reactionof acetylene and hydrogen chloride.During the hydrochlorination, the highly toxic mercuric chloride tends to sublime, resulting in the deactivation

Keywords： polyvinyl chloride     vinyl chloride monomer     acetylene hydrochlorination     non-mercury catalysts     green chemical    

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Chloride binding and time-dependent surface chloride content models for fly ash concrete

S. MUTHULINGAM,B. N. RAO

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 112-120 doi: 10.1007/s11709-015-0322-x

Abstract: embedded rebars is a classical deterioration mechanism of reinforced concrete structures exposed to chlorideChloride ingress into concrete, essential for inducing rebar corrosion, is a complex interaction betweenchloride content under tidal exposure condition; and 2) chloride binding.First, inconsistencies in surface chloride content and chloride binding models reported in literatureSecondly, to avoid such inconsistencies, surface chloride content and chloride binding models for fly

Keywords： binding isotherms     chloride ingress     concrete     fly ash     surface chloride content    

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The implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1431-5

Abstract:

•Direct seeding (DS) method led to more distributed Cd in aerial parts of rice.

Keywords： Cadmium     Genotypes     Growth stages     Micro X-ray fluorescence     Planting mode    

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Cadmium tolerance and accumulation in fifteen wetland plant species from cadmium-polluted water in constructed

Jianguo LIU,Wen ZHANG,Peng QU,Mingxin WANG

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 2,   Pages 262-269 doi: 10.1007/s11783-014-0746-x

Abstract: Variations in cadmium (Cd) tolerances and accumulations among fifteen wetland plant species in moderately

Keywords： cadmium (Cd)     wastewater treatment     wetland plant     selection     index    

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Preparation of hapten-specific monoclonal antibody for cadmium and its ELISA application to aqueous samples

Huan HE, Bo TANG, Cheng SUN, Shaogui YANG, Weijuan ZHENG, Zichun HUA

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 409-416 doi: 10.1007/s11783-011-0349-8

Abstract: High-affinity and specific monoclonal antibodies against cadmium-ethylene diamine tetraacetic acid (EDTACompetitive enzyme-linked immunosorbent assay (ELISA) for quantitative detection of cadmium in aqueousThe detection limit of this assay was well below the allowable concentration of cadmium (3 μg·L ), andThe competitive ELISA established in this paper was sensitive and accurate in the screening of cadmiumThe results will lay a solid foundation for construction of an immunoassay kit for cadmium.

Keywords： cadmium     hapten     monoclonal antibody     enzyme-linked immunosorbent assay (ELISA)    

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On corrosion to stainless steel by calcium chloride with different extender

Lv XU, Yuanyang HU, Liwei WANG, Ruzhu WANG,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 181-184 doi: 10.1007/s11708-009-0065-2

Abstract: A calcium chloride solution with a different extender, which is made up of either pure calcium chloride, calcium chloride with expanded graphite, or calcium chloride with activated carbon, acts differentlyThe mass ratio between calcium chloride with expanded graphite or activated carbon is almost 4∶, calcium chloride with expanded graphite, and calcium chloride with activated carbon, the strongest, the weakest oxidation creation happened in the solution of calcium chloride with activated carbon,

Keywords： stainless steel     corrosion     calcium chloride     expanded graphite     activated carbon     oxidation creation     pitting    

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Green process to recover magnesium chloride from residue solution of potassium chloride production plant

WANG Lin, HE Yunliang, WANG Yanfei, BAO Ying, WANG Jingkang

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 4,   Pages 385-389 doi: 10.1007/s11705-008-0079-z

Abstract: The green process to recover magnesium chloride from the residue solution of a potassium chloride productionThe residue solution contains magnesium chloride above 25 wt-%, potassium chloride and sodium chlorideremoval operation and the two-stage evaporation-cooling crystallization procedure to produce magnesium chlorideThe crystallized impurity carnallite obtained from the first step is recycled to the potassium chlorideThe produced magnesium chloride is up to industrial criteria.

Keywords： industrial production     chemical industrial     produced magnesium     chloride production     impurity carnallite    

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Genotype variations in accumulation of cadmium and lead in celery (

Kun ZHANG, Jianbing WANG, Zhongyi YANG, Guorong XIN, Jiangang YUAN, Junliang XIN, Charlie HUANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 1,   Pages 85-96 doi: 10.1007/s11783-012-0399-3

Abstract: pot experiments were conducted to investigate the variations, transfer potential, and stability of Cadmium

Keywords： cadmium (Cd) accumulation     lead (Pb) accumulation     celery     genotype variation     food safety    

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Effects of rape straw and red mud on extractability and bioavailability of cadmium in a calcareous soil

Junxing YANG,Liqun WANG,Jumei LI,Dongpu WEI,Shibao CHEN,Qingjun GUO,Yibing MA

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 3,   Pages 419-428 doi: 10.1007/s11783-014-0674-9

Abstract: Screening of cost-effective soil amendments is important to develop “ ” remediation techniques for cadmium

Keywords： red mud     rape straw     cadmium     immobilization     calcareous soil    

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Cadmium pollution from phosphate fertilizers in arable soils and crops: an overview

Andrea Giovanna NIÑO-SAVALA, Zhong ZHUANG, Xin MA, Andreas FANGMEIER, Huafen LI, Aohan TANG, Xuejun LIU

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 419-430 doi: 10.15302/J-FASE-2019273

Abstract: Cadmium, a non-essential and toxic heavy metal, has been found in relatively high amounts in common PFurthermore, human health might be compromised by the cadmium concentrations in agricultural and livestockThis review summarizes risks to human health, the factors influencing cadmium movement in soils and cropCadmium inputs and outputs in arable soil, together with their calculated concentrations, are comparedMoreover, these variables and their influences on cadmium contamination improve the understanding of

Keywords： soil pollution     arable land     crop production     cadmium balance     P fertilizer     cadmium toxicity    

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Title Author Date Type Operation

Influences of additives on the crystal habit of potassium chloride

Xiaofu GUO, Junsheng YUAN, Zhiyong JI, Min SU,

Journal Article

Polypropylene microplastics alter the cadmium adsorption capacity on different soil solid fractions

Journal Article

Identification of pakchoi cultivars with low cadmium accumulation and soil factors that affect theircadmium uptake and translocation

Lin WANG,Yingming XU,Yuebing SUN,Xuefeng LIANG,Dasong LIN

Journal Article

Insight of chemical environmental risk and its management from the vinyl chloride accident

Journal Article

Evaluating effect of chloride attack and concrete cover on the probability of corrosion

Sanjeev Kumar VERMA, Sudhir Singh BHADAURIA, Saleem AKHTAR

Journal Article

Progress on cleaner production of vinyl chloride monomers over non-mercury catalysts

Jinli ZHANG, Nan LIU, Wei LI, Bin DAI

Journal Article

Chloride binding and time-dependent surface chloride content models for fly ash concrete

S. MUTHULINGAM,B. N. RAO

Journal Article

The implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across

Journal Article

Cadmium tolerance and accumulation in fifteen wetland plant species from cadmium-polluted water in constructed

Jianguo LIU,Wen ZHANG,Peng QU,Mingxin WANG

Journal Article

Preparation of hapten-specific monoclonal antibody for cadmium and its ELISA application to aqueous samples

Huan HE, Bo TANG, Cheng SUN, Shaogui YANG, Weijuan ZHENG, Zichun HUA

Journal Article

On corrosion to stainless steel by calcium chloride with different extender

Lv XU, Yuanyang HU, Liwei WANG, Ruzhu WANG,

Journal Article

Green process to recover magnesium chloride from residue solution of potassium chloride production plant

WANG Lin, HE Yunliang, WANG Yanfei, BAO Ying, WANG Jingkang

Journal Article

Genotype variations in accumulation of cadmium and lead in celery (

Kun ZHANG, Jianbing WANG, Zhongyi YANG, Guorong XIN, Jiangang YUAN, Junliang XIN, Charlie HUANG

Journal Article

Effects of rape straw and red mud on extractability and bioavailability of cadmium in a calcareous soil

Junxing YANG,Liqun WANG,Jumei LI,Dongpu WEI,Shibao CHEN,Qingjun GUO,Yibing MA

Journal Article

Cadmium pollution from phosphate fertilizers in arable soils and crops: an overview

Andrea Giovanna NIÑO-SAVALA, Zhong ZHUANG, Xin MA, Andreas FANGMEIER, Huafen LI, Aohan TANG, Xuejun LIU

Journal Article