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Article ; Online: A review of metallurgical slags as catalysts in advanced oxidation processes for removal of refractory organic pollutants in wastewater.

Li, Xingyang / Liu, Hongwen / Zhang, Yingshuang / Mahlknecht, Jürgen / Wang, Chongqing

2024 Volume 352, Page(s) 120051

Abstract: With the rapid growth of the metallurgical industry, there is a significant increase in the production of metallurgical slags. The waste slags pose significant challenges for their disposal because of complex compositions, low utilization rates, and ... ...

Abstract	With the rapid growth of the metallurgical industry, there is a significant increase in the production of metallurgical slags. The waste slags pose significant challenges for their disposal because of complex compositions, low utilization rates, and environmental toxicity. One promising approach is to utilize metallurgical slags as catalysts for treatment of refractory organic pollutants in wastewater through advanced oxidation processes (AOPs), achieving the objective of "treating waste with waste". This work provides a literature review of the source, production, and chemical composition of metallurgical slags, including steel slag, copper slag, electrolytic manganese residue, and red mud. It emphasizes the modification methods of metallurgical slags as catalysts and the application in AOPs for degradation of refractory organic pollutants. The reaction conditions, catalytic performance, and degradation mechanisms of organic pollutants using metallurgical slags are summarized. Studies have proved the feasibility of using metallurgical slags as catalysts for removing various pollutants by AOPs. The catalytic performance was significantly influenced by slags-derived catalysts, catalyst modification, and process factors. Future research should focus on addressing the safety and stability of catalysts, developing green and efficient modification methods, enhancing degradation efficiency, and implementing large-scale treatment of real wastewater. This work offers insights into the resource utilization of metallurgical slags and pollutant degradation in wastewater.
MeSH term(s)	Wastewater ; Environmental Pollutants ; Copper ; Hazardous Substances ; Metallurgy ; Oxidation-Reduction ; Water Pollutants, Chemical/analysis
Chemical Substances	Wastewater ; Environmental Pollutants ; Copper (789U1901C5) ; Hazardous Substances ; Water Pollutants, Chemical
Language	English
Publishing date	2024-01-22
Publishing country	England
Document type	Journal Article ; Review
ZDB-ID	184882-3
ISSN	1095-8630 ; 0301-4797
ISSN (online)	1095-8630
ISSN	0301-4797
DOI	10.1016/j.jenvman.2024.120051
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Article ; Online: Harnessing the power of natural minerals: A comprehensive review of their application as heterogeneous catalysts in advanced oxidation processes for organic pollutant degradation.

Liu, Hongwen / Li, Xingyang / Zhang, Xiuxiu / Coulon, Frederic / Wang, Chongqing

Chemosphere

2023 Volume 337, Page(s) 139404

Abstract: The release of untreated wastewater into water bodies has become a significant environmental concern, resulting in the accumulation of refractory organic pollutants that pose risks to human health and ecosystems. Wastewater treatment methods, including ... ...

Abstract	The release of untreated wastewater into water bodies has become a significant environmental concern, resulting in the accumulation of refractory organic pollutants that pose risks to human health and ecosystems. Wastewater treatment methods, including biological, physical, and chemical techniques, have limitations in achieving complete removal of the refractory pollutants. Chemical methods, particularly advanced oxidation processes (AOPs), have gained special attention for their strong oxidation capacity and minimal secondary pollution. Among the various catalysts used in AOPs, natural minerals offer distinct advantages, such as low cost, abundant resources, and environmental friendliness. Currently, the utilization of natural minerals as catalysts in AOPs lacks thorough investigation and review. This work addresses the need for a comprehensive review of natural minerals as catalysts in AOPs. The structural characteristics and catalytic performance of different natural minerals are discussed, emphasizing their specific roles in AOPs. Furthermore, the review analyzes the influence of process factors, including catalyst dosage, oxidant addition, pH value, and temperature, on the catalytic performance of natural minerals. Strategies for enhancing the catalytic efficiency of AOPs mediated by natural minerals are explored, mainly including physical fields, reductant addition, and cocatalyst utilization. The review also examines the practical application prospects and main challenges associated with the use of natural minerals as heterogeneous catalysts in AOPs. This work contributes to the development of sustainable and efficient approaches for organic pollutant degradation in wastewater.
MeSH term(s)	Humans ; Wastewater ; Water Pollutants, Chemical/analysis ; Environmental Pollutants ; Ecosystem ; Minerals/chemistry ; Oxidation-Reduction ; Water Purification
Chemical Substances	Wastewater ; Water Pollutants, Chemical ; Environmental Pollutants ; Minerals
Language	English
Publishing date	2023-07-01
Publishing country	England
Document type	Journal Article ; Review
ZDB-ID	120089-6
ISSN	1879-1298 ; 0045-6535 ; 0366-7111
ISSN (online)	1879-1298
ISSN	0045-6535 ; 0366-7111
DOI	10.1016/j.chemosphere.2023.139404
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Article ; Online: Gait Recognition Based on the Plantar Pressure Data of Ice and Snow Athletes.

Wu, Fengyu / Li, Xingyang / Zhao, Wenyan / Ning, Bowen

publication RETRACTED

Computational intelligence and neuroscience

2022 Volume 2022, Page(s) 2982894

Abstract: The study of plantar pressure has become a research consensus in the field of biomechanics. The purpose of this paper is to study some lower limb movements in the daily activities of ice and snow athletes to obtain relevant data so as to carry out gait ... ...

Abstract	The study of plantar pressure has become a research consensus in the field of biomechanics. The purpose of this paper is to study some lower limb movements in the daily activities of ice and snow athletes to obtain relevant data so as to carry out gait recognition analysis research. This paper selects the average foot pressure, forefoot foot pressure, front and rear foot pressure, foot pressure, toe pressure, 2-5 toe pressure, standing with eyes closed,
MeSH term(s)	Athletes ; Biomechanical Phenomena ; Gait ; Humans ; Ice ; Pressure ; Snow ; Walking
Chemical Substances	Ice
Language	English
Publishing date	2022-07-30
Publishing country	United States
Document type	Journal Article ; Retracted Publication
ZDB-ID	2388208-6
ISSN	1687-5273 ; 1687-5273
ISSN (online)	1687-5273
ISSN	1687-5273
DOI	10.1155/2022/2982894
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Article ; Online: Harnessing the power of natural minerals: A comprehensive review of their application as heterogeneous catalysts in advanced oxidation processes for organic pollutant degradation

Liu, Hongwen / Li, Xingyang / Zhang, Xiuxiu / Coulon, Frederic / Wang, Chongqing

Elsevier Ltd Chemosphere. 2023 Oct., v. 337 p.139404-

2023

Abstract	The release of untreated wastewater into water bodies has become a significant environmental concern, resulting in the accumulation of refractory organic pollutants that pose risks to human health and ecosystems. Wastewater treatment methods, including biological, physical, and chemical techniques, have limitations in achieving complete removal of the refractory pollutants. Chemical methods, particularly advanced oxidation processes (AOPs), have gained special attention for their strong oxidation capacity and minimal secondary pollution. Among the various catalysts used in AOPs, natural minerals offer distinct advantages, such as low cost, abundant resources, and environmental friendliness. Currently, the utilization of natural minerals as catalysts in AOPs lacks thorough investigation and review. This work addresses the need for a comprehensive review of natural minerals as catalysts in AOPs. The structural characteristics and catalytic performance of different natural minerals are discussed, emphasizing their specific roles in AOPs. Furthermore, the review analyzes the influence of process factors, including catalyst dosage, oxidant addition, pH value, and temperature, on the catalytic performance of natural minerals. Strategies for enhancing the catalytic efficiency of AOPs mediated by natural minerals are explored, mainly including physical fields, reductant addition, and cocatalyst utilization. The review also examines the practical application prospects and main challenges associated with the use of natural minerals as heterogeneous catalysts in AOPs. This work contributes to the development of sustainable and efficient approaches for organic pollutant degradation in wastewater.
Keywords	catalysts ; catalytic activity ; human health ; oxidants ; oxidation ; pH ; pollutants ; pollution ; reducing agents ; temperature ; wastewater ; wastewater treatment ; Natural minerals ; Advanced oxidation processes ; Organic pollutants
Language	English
Dates of publication	2023-10
Publishing place	Elsevier Ltd
Document type	Article ; Online
ZDB-ID	120089-6
ISSN	1879-1298 ; 0045-6535 ; 0366-7111
ISSN (online)	1879-1298
ISSN	0045-6535 ; 0366-7111
DOI	10.1016/j.chemosphere.2023.139404
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: Design and test of potato seeding apparatus based on double-layer seed picking scoop structure.

Qiu, Zhaomei / Fang, Yu / Jin, Xin / Ji, Jiangtao / Li, Xingyang / Li, Yuxing

PloS one

2023 Volume 18, Issue 12, Page(s) e0295022

Abstract: At present, potato seeders in China generally have poor uniformity of seed rows and high coefficients of variation in plant spacing during seed rows, causing difficulties for subsequent mechanized plant protection and harvesting. Based on the effect of ... ...

Abstract	At present, potato seeders in China generally have poor uniformity of seed rows and high coefficients of variation in plant spacing during seed rows, causing difficulties for subsequent mechanized plant protection and harvesting. Based on the effect of seed discharge to analyze the sowing process, a potato seed discharger with a double-layer seed picking spoon structure was designed. By analyzing the seed discharging mechanism and its operation process, the shape and size structural parameters of the seed picking spoon were determined. Finite element simulation of the seed pickup process and seed carrying process of the seed discharging mechanism was carried out by EDEM software to determine the double-layer seed scoop scheme and the range of factors for subsequent tests. A two-factor test was conducted with seeding line speed and seed drop height as test factors, and plant spacing coefficient of variation and seed potato lateral offset dispersion as test indexes. The test results showed that the double-layer seeding spoon chain seeder reduced the coefficient of variation in plant spacing by 5.8%, and the dispersion in lateral offset by 5.5 mm, compared with the single seeding spoon seeder, when the seeding speed was 0.184 m/s and the height of falling seed was 9 cm.
Language	English
Publishing date	2023-12-21
Publishing country	United States
Document type	Journal Article
ZDB-ID	2267670-3
ISSN	1932-6203 ; 1932-6203
ISSN (online)	1932-6203
ISSN	1932-6203
DOI	10.1371/journal.pone.0295022
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Article ; Online: Understanding on the roles of oriented-assembly-constructed defects in design of efficient AIS-based photocatalysts for boosting photocatalytic H2 evolution

Xue, Xiaogang / Li, Yu / Li, Xingyang / Huang, Xiaoyan / Yuan, Changlai / Cai, Ping / Zhang, Xiaowen / Hu, Chaohao

Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2023 Apr., v. 662 p.131003-

2023

Abstract: High defect tolerance and versatile surface engineering of AgInS₂ (AIS) provide platforms to design donor-band (DB) regulated Zn-alloyed AIS (ZAIS) for effective photocatalytic H₂ evolution (PHE). After that, understanding the correlations among DB- ... ...

Abstract	High defect tolerance and versatile surface engineering of AgInS₂ (AIS) provide platforms to design donor-band (DB) regulated Zn-alloyed AIS (ZAIS) for effective photocatalytic H₂ evolution (PHE). After that, understanding the correlations among DB-related defects, Zn-alloying, and ZnS shell plays critical roles in the design of effective photocatalysts. Initially, the growth kinetics of GSH-capped AIS QDs involving size and defects evolution and the evolution of the PHE rates for samples corresponding to growth kinetics were investigated. In combination with structural characterization, steady-transient photoluminescence (PL) analysis suggests these planar defects constructed via oriented assembly are responsible for enhanced PHE. TGA-assisted Zn-alloying or ZnS deposition was further developed to stabilize or passivate these defects and led to Zn-alloyed AIS (i.e., ZAIS) QDs, or core-shelled AIS@ZnS and ZAIS@ZnS nanocrystals, respectively. Structural investigations confirmed samples' crystal structures, aggregation-related morphologies, and microstructure. Steady-transient PL and transient photocurrent response suggest improved carriers’ separation/transfer in this ZAIS, while a significant decrease in carriers’ separation/transfer in the corresponding ZnS-shelled counterpart. As a result, the ZAIS shows superior PHE rates of 2.01 mmol. g⁻¹. h⁻¹, ∼ 3.6 times higher than AIS QDs or 11.8 times higher than AIS@ZnS (0.17 mmol. g⁻¹. h⁻¹). Based on band alignment analysis, the total decrease of PHE of AIS@ZnS or ZAIS@ZnS can be ascribed to the passivation of DB-related defects. This work is expected to provide new insight for designing core-shelled or alloy ternary QDs for effective PHE. The raw/processed data required to reproduce these findings cannot be shared at this time as the data also forms part of an ongoing study.
Keywords	electric current ; evolution ; growth models ; hydrogen production ; microstructure ; nanocrystals ; photocatalysis ; photocatalysts ; photoluminescence ; Zn-alloyed AIS QDs ; Photocatalytic H2 evolution ; TGA-promoted Zn-alloying ; Donor-band-related defects
Language	English
Dates of publication	2023-04
Publishing place	Elsevier B.V.
Document type	Article ; Online
ZDB-ID	1500517-3
ISSN	0927-7757
ISSN	0927-7757
DOI	10.1016/j.colsurfa.2023.131003
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Article ; Online: Bioaccumulation and elimination, acute toxicity analysis and risk assessment of diflubenzuron in common carp (Cyprinus carpio)

Qiao, Lu / Chen, Lu / Yang, Zhen / Xu, Jinhua / Song, Jinlong / Li, Xingyang / Sun, Huiwu / Mu, Yingchun

Chemosphere. 2023 Sept., v. 335 p.139154-

2023

Abstract: Diflubenzuron has been applied in agriculture and aquaculture, and its residues in ecological environment and food chain could result in chronic exposure and long-term toxicity effects for human health. However, limited information is available regarding ...

Abstract	Diflubenzuron has been applied in agriculture and aquaculture, and its residues in ecological environment and food chain could result in chronic exposure and long-term toxicity effects for human health. However, limited information is available regarding diflubenzuron levels in fish and associated risk assessment. This study performed the analysis for dynamic bioaccumulation and elimination distribution of diflubenzuron in carp tissues. The results indicated that diflubenzuron was absorbed and enriched by fish body along with higher enrichment in lipid-rich tissues of fish. The peak concentration in carp muscle reached 6-fold of diflubenzuron concentration in aquaculture water. The median lethal concentration (LC₅₀) of diflubenzuron at 96 h was 12.29 mg/L, presented low toxicity to carp. Risk assessment results showed that the chronic risk from dietary exposure to diflubenzuron through carp consumption for Chinese residents of children and adolescents, adults and elderly people were acceptable, while posed a certain risk for young children. This study provided the reference for pollution control, risk assessment and scientific management of diflubenzuron.
Keywords	Cyprinus carpio ; acute toxicity ; aquaculture ; bioaccumulation ; carp ; chronic exposure ; dietary exposure ; diflubenzuron ; elderly ; food chain ; human health ; lethal concentration 50 ; muscles ; people ; pollution control ; risk ; risk assessment ; Bioaccumulation and elimination ; Pharmacokinetic analysis
Language	English
Dates of publication	2023-09
Publishing place	Elsevier Ltd
Document type	Article ; Online
ZDB-ID	120089-6
ISSN	1879-1298 ; 0045-6535 ; 0366-7111
ISSN (online)	1879-1298
ISSN	0045-6535 ; 0366-7111
DOI	10.1016/j.chemosphere.2023.139154
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Article ; Online: Bioaccumulation and elimination, acute toxicity analysis and risk assessment of diflubenzuron in common carp (Cyprinus carpio).

Qiao, Lu / Chen, Lu / Yang, Zhen / Xu, Jinhua / Song, Jinlong / Li, Xingyang / Sun, Huiwu / Mu, Yingchun

Chemosphere

2023 Volume 335, Page(s) 139154

Abstract	Diflubenzuron has been applied in agriculture and aquaculture, and its residues in ecological environment and food chain could result in chronic exposure and long-term toxicity effects for human health. However, limited information is available regarding diflubenzuron levels in fish and associated risk assessment. This study performed the analysis for dynamic bioaccumulation and elimination distribution of diflubenzuron in carp tissues. The results indicated that diflubenzuron was absorbed and enriched by fish body along with higher enrichment in lipid-rich tissues of fish. The peak concentration in carp muscle reached 6-fold of diflubenzuron concentration in aquaculture water. The median lethal concentration (LC
MeSH term(s)	Animals ; Child ; Humans ; Aged ; Child, Preschool ; Adolescent ; Diflubenzuron/toxicity ; Carps ; Water Pollutants, Chemical/toxicity ; Bioaccumulation ; Environmental Pollution
Chemical Substances	Diflubenzuron (J76U6ZSI8D) ; Water Pollutants, Chemical
Language	English
Publishing date	2023-06-06
Publishing country	England
Document type	Journal Article
ZDB-ID	120089-6
ISSN	1879-1298 ; 0045-6535 ; 0366-7111
ISSN (online)	1879-1298
ISSN	0045-6535 ; 0366-7111
DOI	10.1016/j.chemosphere.2023.139154
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Article ; Online: Novel hierarchical Sn

Hu, Jianling / Li, Xingyang / Wang, Xiaodan / Li, Quanshui / Wang, Fengping

Dalton transactions (Cambridge, England : 2003)

2019 Volume 48, Issue 24, Page(s) 8937–8947

Abstract: ... ...

Abstract	Sn
Language	English
Publishing date	2019-05-30
Publishing country	England
Document type	Journal Article
ZDB-ID	1472887-4
ISSN	1477-9234 ; 1364-5447 ; 0300-9246 ; 1477-9226
ISSN (online)	1477-9234 ; 1364-5447
ISSN	0300-9246 ; 1477-9226
DOI	10.1039/c9dt01184f
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Article ; Online: Ambient nitrogen dioxide and cardiovascular diseases in rural regions: a time-series analyses using data from the new rural cooperative medical scheme in Fuyang, East China.

Dong, Teng-Fei / Zha, Zhen-Qiu / Sun, Liang / Liu, Ling-Li / Li, Xing-Yang / Wang, Yuan / Meng, Xiang-Long / Li, Huai-Biao / Wang, Hong-Li / Nie, Huan-Huan / Yang, Lin-Sheng

Environmental science and pollution research international

2023 Volume 30, Issue 18, Page(s) 51412–51421

Abstract: Most of studies relating ambient nitrogen dioxide ( ... ...

Abstract	Most of studies relating ambient nitrogen dioxide (NO
MeSH term(s)	Humans ; Cardiovascular Diseases/epidemiology ; Nitrogen Dioxide/analysis ; Air Pollution/analysis ; Brain Ischemia/epidemiology ; Hemorrhagic Stroke ; Rural Population ; Stroke/epidemiology ; China/epidemiology ; Myocardial Ischemia/epidemiology ; Ischemic Stroke ; Heart Failure ; Air Pollutants/analysis ; Particulate Matter/analysis ; Environmental Exposure/analysis
Chemical Substances	Nitrogen Dioxide (S7G510RUBH) ; Air Pollutants ; Particulate Matter
Language	English
Publishing date	2023-02-21
Publishing country	Germany
Document type	Journal Article
ZDB-ID	1178791-0
ISSN	1614-7499 ; 0944-1344
ISSN (online)	1614-7499
ISSN	0944-1344
DOI	10.1007/s11356-023-25922-9
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