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Zhu ZY, Wang YD, Wang XW, Dai GL, Ma SJ, Liu X, Li JH, Jin L, Lin ZX. Pd/MIL-100(Fe) as hydrogen activator for Fe III/Fe II cycle: Fenton removal of sulfamethazine. ENVIRONMENTAL TECHNOLOGY 2023; 44:3504-3517. [PMID: 35389329 DOI: 10.1080/09593330.2022.2064237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 03/27/2022] [Indexed: 06/14/2023]
Abstract
Masses of iron sludge generated from engineering practice of classic Fenton reaction constraints its further promotion. Accelerating the FeIII/FeII cycle may be conducive to reducing the initial ferrous slat dosage and the final iron sludge. Based on the reduction of Pd/MIL-100(Fe)-activated hydrogen, an improved Fenton system named MHACF-MIL-100(Fe) was developed at ambient temperature and pressure. 97.8% of sulfamethazine, the target pollutant in this work, could be degraded in 5 min under the conditions of 20 mM H2O2, 25 μM ferrous chloride, initial pH 3.0, 2 g·L-1 composite catalyst Pd/MIL-100(Fe) and hydrogen gas 60 mL·min-1. Combining density functional theory (DFT) calculation and intermediate detection, the degradation of this antibiotic was inferred to start from the cleavage of N-S bond. The catalytic of Pd/MIL-100(Fe), demonstrated by the removal efficiency of SMT and the catalyst morphology, remained intact after six reaction cycles. The present study provides an insight into the promotion of Fenton reaction.
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Affiliation(s)
- Zi-Yan Zhu
- School of Environmental Science and Engineering, Institute of Solid Waste Pollution Control and Resource Reuse, Institute of Environmental Protection Application Technology, Suzhou University of Science and Technology, Suzhou, People's Republic of China
| | - Yun-Dong Wang
- School of Environmental Science and Engineering, Institute of Solid Waste Pollution Control and Resource Reuse, Institute of Environmental Protection Application Technology, Suzhou University of Science and Technology, Suzhou, People's Republic of China
| | - Xiao-Wen Wang
- School of Environmental Science and Engineering, Institute of Solid Waste Pollution Control and Resource Reuse, Institute of Environmental Protection Application Technology, Suzhou University of Science and Technology, Suzhou, People's Republic of China
| | - Guo-Liang Dai
- School of Chemistry and Life Science, Suzhou University of Science and Technology, Suzhou, People's Republic of China
| | - San-Jian Ma
- School of Environmental Science and Engineering, Institute of Solid Waste Pollution Control and Resource Reuse, Institute of Environmental Protection Application Technology, Suzhou University of Science and Technology, Suzhou, People's Republic of China
- Suzhou Cott Environmental Protection Co., Ltd., Suzhou, People's Republic of China
| | - Xin Liu
- School of Environmental Science and Engineering, Institute of Solid Waste Pollution Control and Resource Reuse, Institute of Environmental Protection Application Technology, Suzhou University of Science and Technology, Suzhou, People's Republic of China
- Suzhou Cott Environmental Protection Co., Ltd., Suzhou, People's Republic of China
| | - Juan-Hong Li
- Changzhou Vocational Institute of Engineering, Changzhou, People's Republic of China
| | - Long Jin
- School of Environmental Science and Engineering, Institute of Solid Waste Pollution Control and Resource Reuse, Institute of Environmental Protection Application Technology, Suzhou University of Science and Technology, Suzhou, People's Republic of China
| | - Zi-Xia Lin
- Testing Center, Yangzhou University, Yangzhou, People's Republic of China
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Activated Carbon Assisted Fenton-like Treatment of Wastewater Containing Acid Red G. Catalysts 2022. [DOI: 10.3390/catal12111358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
The Fenton reaction as an effective advanced oxidation technology has been widely used in wastewater treatment for its stable effluent quality, simple operation, mild condition, and higher organic degradation with non-selectivity. However, the traditional Fenton reaction is limited by the sluggish regeneration of Fe2+, resulting in a slower reaction rate, and it is necessary to further increase the dosage of Fe2+, which will increase the production of iron sludge. Activated carbon (AC) has a strong adsorption property, and it cannot be ignored that it also can reduce Fe3+. In this study, the degradation of acid red G (ARG) by adding AC to the Fe3+/H2O2 system, the role of the reducing ability, and the reason why AC can reduce Fe3+ were studied. By adding three kinds of ACs, including coconut shell-activated carbon (CSPAC), wood-activated carbon (WPAC), and coal-activated carbon (CPAC), the ability of ACs to assist the Fe3+/H2O2 Fenton-like system to degrade ARG was clarified. Through the final treatment effect and the ability to reduce Fe3+, the type of AC with the best promotion effect was CSPAC. The different influence factors of particle size, the concentration of CSPAC, concentration of H2O2, concentration of Fe3+, and pH value were further observed. The best reaction conditions were determined as CSPAC powder with a particle size of 75 μm and dosage of 0.6 g/L, initial H2O2 concentration of 0.4 mmol/L, Fe3+ concentration of 0.1 mmol/L, and pH = 3. By reducing the adsorption effect of CSPAC, it was further observed that CSPAC could accelerate the early reaction rate of the degradation process of ARG by the Fe3+/H2O2 system. FT-IR and XPS confirmed that the C-O-H group on the surface of CSPAC could reduce Fe3+ to Fe2+. This study can improve the understanding and role of AC in the Fenton reaction, and further promote the application of the Fenton reaction in sewage treatment.
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Zhou W, Suo D, Fan X, Xiao Z, Zhang H, Zhou Z, Huo X, Chong Y. Occurrence and risk assessment of five kinds of antimicrobial in mattress on swine farm use ectopic fermentation systems in Zhejiang Province. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:70591-70607. [PMID: 36114958 DOI: 10.1007/s11356-022-22891-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 09/01/2022] [Indexed: 06/15/2023]
Abstract
Mattress is among the main products of ectopic fermentation system (EFS); however, the research on the data of antimicrobial residues in the mattress of EFS and risk assessments of mattress have not been conducted. This study involved a scale survey to assess the levels and distributions of 54 antimicrobial residues, including 4 tetracyclines, 19 quinolones, 22 sulfonamides, 3 amphenicols, and 6 macrolides in mattress on 12 swine farms that use ectopic fermentation systems (EFS) in Zhejiang Province. A total of 25 antimicrobials were detected in mattress, and the total residue amount of antimicrobial in mattress samples of each farm was 0.77-28.2 g/T. Chlortetracycline had the highest contribution rate, and the residue amount of antimicrobial in mattress is not entirely determined by the start-up time of EFS but is related to the use of feed containing antimicrobial, medication habits, the level of mattress management, and maintenance methods of EFS. The risk assessments of antimicrobial in the mattress were carried out. The results show that the risk of using mattress of EFS for soil is low.
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Affiliation(s)
- Wei Zhou
- Zhejiang Provincial Center for Animal Disease Prevention and Control, Hangzhou, 311119, China
| | - Decheng Suo
- Institute of Quality Standards and Testing Technology for Agricultural Product, Chinese Academy of Agricultural Science, Beijing, 10008, China.
| | - Xia Fan
- Institute of Quality Standards and Testing Technology for Agricultural Product, Chinese Academy of Agricultural Science, Beijing, 10008, China
| | - Zhiming Xiao
- Institute of Quality Standards and Testing Technology for Agricultural Product, Chinese Academy of Agricultural Science, Beijing, 10008, China
| | - Hangjun Zhang
- Zhejiang Provincial Center for Animal Disease Prevention and Control, Hangzhou, 311119, China
| | - Zhijin Zhou
- Zhejiang Provincial Center for Animal Disease Prevention and Control, Hangzhou, 311119, China
| | - Xuan Huo
- Zhejiang Provincial Center for Animal Disease Prevention and Control, Hangzhou, 311119, China
| | - Yang Chong
- Zhejiang Provincial Center for Animal Disease Prevention and Control, Hangzhou, 311119, China
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Gomes FBR, Fernandes PAA, Bottrel SEC, Brandt EMF, Pereira RDO. Fate, occurrence, and removal of estrogens in livestock wastewaters. WATER SCIENCE AND TECHNOLOGY : A JOURNAL OF THE INTERNATIONAL ASSOCIATION ON WATER POLLUTION RESEARCH 2022; 86:814-833. [PMID: 36038979 DOI: 10.2166/wst.2022.238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
During the last decades, livestock and animal feeding operations have been expanded. In parallel, these activities are among the major sources of estrogens in the environment. Thus, considering the environmental and health risks associated with estrogenic compounds, this work reviews the fate, occurrence, and removal of free and conjugated E1, E2, and E3 in livestock wastewaters. A systematic literature review was carried out, and after applying the eligibility criteria, 66 peer-reviewed papers were selected. Results suggest high estrogen concentrations and, consequently, high estrogenic activity, especially in samples from swine farming. E1 and E2 are frequently found in wastewaters from bovine, swine, and other livestock effluents. Aerobic treatment processes were more efficient for estrogen removal, whereas anaerobic systems seem poorly effective. Removal efficiencies of estrogens and estrogenic activity of up to 90% were reported for constructed wetlands, advanced pond systems, trickling filters, membrane bioreactors, aerated and nitrifying reactors, combined air flotation, and vegetable oil capture processes. High concentrations found in wastewaters from livestock allied to the removal efficiencies reported for anaerobic processes (usually used to treat livestock wastewaters) evidence the importance of monitoring these compounds in environmental matrices.
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Affiliation(s)
- Fernanda Bento Rosa Gomes
- Civil Engineering Graduate Program, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil E-mail:
| | - Pedro Antônio Alves Fernandes
- Department of Sanitary and vpEnvironmental Engineering, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil
| | - Sue Ellen Costa Bottrel
- Civil Engineering Graduate Program, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil E-mail: ; Department of Sanitary and vpEnvironmental Engineering, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil
| | - Emanuel Manfred Freire Brandt
- Civil Engineering Graduate Program, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil E-mail:
| | - Renata de Oliveira Pereira
- Civil Engineering Graduate Program, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil E-mail: ; Department of Sanitary and vpEnvironmental Engineering, Federal University of Juiz de Fora, Jose Lourenço Kelmer s/n, Campus UFJF, Juiz de Fora, Minas Gerais 36036-900, Brazil
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Ma J, Gao M, Shi H, Ni J, Xu Y, Wang Q. Progress in research and development of particle electrodes for three-dimensional electrochemical treatment of wastewater: a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:47800-47824. [PMID: 34296412 DOI: 10.1007/s11356-021-13785-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 03/30/2021] [Indexed: 06/13/2023]
Abstract
A three-dimensional (3D) electrochemical technology is regarded as a very effective industrial wastewater treatment method as it has high treatment efficiency, high current efficiency, and low energy consumption, and especially can completely mineralize nonbiodegradable organic pollutants. The core of the 3D electrochemical technology is a particle electrode, and the particle electrode plays several important roles for removing pollutants during the electrochemical reaction process. Many types of particle electrodes have been developed and used for different types of wastewater treatment. In this paper, a comprehensive review on the research and development of particle electrodes of the 3D electrochemical reactors for wastewater treatment is conducted. Specifically, the role that the particle electrode plays during the 3D electrochemical treatment of wastewater is thoroughly investigated and systematized. In addition, the different types of particle electrodes used in the 3D electrochemical wastewater treatment are classified into several types according to the presence or absence of a catalyst and the main components of the particle electrode or carrier. Also, focusing on the recent research results, the structural characteristics, performance, advantages and defects, and the role of catalyst components of each particle electrodes are evaluated. Finally, the direction and prospect of future research on the particle electrode is presented.
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Affiliation(s)
- Jinsong Ma
- Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing, 100083, China
- Department of Electrical Engineering, Kim Chaek University of Technology, Kyogu dong 60, Central District, Pyongyang, Democratic People's Republic of Korea
| | - Ming Gao
- Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing, 100083, China
- Beijing Key Laboratory on Disposal and Resource Recovery of Industry Typical Pollutants, University of Science and Technology Beijing, Beijing, 100083, China
| | - Huimin Shi
- Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing, 100083, China
| | - Jin Ni
- Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing, 100083, China
| | - Yuansheng Xu
- Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing, 100083, China
| | - Qunhui Wang
- Department of Environmental Science and Engineering, School of Energy and Environmental Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Haidian District, Beijing, 100083, China.
- Beijing Key Laboratory on Disposal and Resource Recovery of Industry Typical Pollutants, University of Science and Technology Beijing, Beijing, 100083, China.
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Wang J, Zhang X, Zhou X, Waigi MG, Gudda FO, Zhang C, Ling W. Promoted oxidation of polycyclic aromatic hydrocarbons in soils by dual persulfate/calcium peroxide system. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 758:143680. [PMID: 33257059 DOI: 10.1016/j.scitotenv.2020.143680] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/02/2020] [Accepted: 11/02/2020] [Indexed: 06/12/2023]
Abstract
In situ chemical oxidations (ISCO) have been demonstrated as effective ways for remediating soils contaminated with organic pollutants by complete mineralization. This work aims to develop a technology for the oxidation remediation of soils contaminated with Polycyclic Aromatic Hydrocarbons (PAHs) using a dual calcium peroxide (CP)/persulfate (PS) oxidant system activated by oxalic acid (OA)-chelating Fe2+. The dual peroxide system was set up, and the effects of 5 single factors (i.e., CP dosage, PS dosage, Fe2+ dosage, OA concentration, and soil/water ratio) on PAHs degradation were studied using the single-factor experiment. The response surface method was then introduced to obtain the optimized experimental conditions (CP dosage, PS dosage, OA concentration) of the dual peroxide system. The result shows that the dual peroxide system significantly increased the PAHs degradation and the maximum PAHs degradation efficiency (70.8%) was achieved by the dual peroxide system under optimal conditions (PS dosage, CP concentration, Fe2+/PS ratio, and Fe2+/OA ratio was 8.89 g/kg, 0.18 mol/L, 1/4 and 0.62) at neutral soil condition. This study is an illustration of the promising efficiency of the dual peroxide system for PAH oxidation in the neutral soil and has great potential for remediation of PAHs contaminated farmland soils.
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Affiliation(s)
- Jian Wang
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China
| | - Xiaofang Zhang
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China
| | - Xian Zhou
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China
| | - Michael Gatheru Waigi
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China
| | - Fredrick Owino Gudda
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China
| | - Chaolan Zhang
- School of Resources, Environment and Materials, Guangxi University, Nanning 530004, China
| | - Wanting Ling
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China.
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Zhou X, Wang J, Lu C, Liao Q, Gudda FO, Ling W. Antibiotics in animal manure and manure-based fertilizers: Occurrence and ecological risk assessment. CHEMOSPHERE 2020; 255:127006. [PMID: 32417517 DOI: 10.1016/j.chemosphere.2020.127006] [Citation(s) in RCA: 92] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 04/18/2020] [Accepted: 05/05/2020] [Indexed: 05/20/2023]
Abstract
The extensive use of antibiotics globally and their residues in the environment has become a serious concern. Intensive animal farming is considered to be a major contributor to the increased environmental burden of antibiotics. Although some antibiotic investigations have been advancing around the world, as an important agricultural country, the information on these pollutants in animal farms are very limited in China. Previous studies have explored few antibiotic residues in livestock farms, whereas information on some antibiotics has remained unknown. The current study analyzed residues of 32 common veterinary antibiotics in manure and manure-based fertilizers collected from Jiangsu Province, China. In most of the manure and fertilizer samples, sulfamethazine and tetracycline were present, with high concentration up to 5650 and 1920 μg·kg-1, respectively. These detected antibiotics have weak relationships with physicochemical properties. Ciprofloxacin, enrofloxacin, sulfamethazine, and sulfachlorpyridazine, hence pose a high potential risk to crops based on the toxicological data of organisms and plants in the soil environment. However, soil invertebrate, such as earthworms, Planococcus Citri. and Folsomia fimeraria., had low ecological risks. Our results showed the presence of antibiotics in livestock and poultry farms plus the potential risks to the soil ecosystem. Therefore, the findings can provide guidelines for monitoring antibiotic residues in agroecosystems, as well as insights into the associated ecological risks of using the two products.
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Affiliation(s)
- Xian Zhou
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China
| | - Jian Wang
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China
| | - Chao Lu
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China
| | - Qihang Liao
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China
| | - Fredrick Owino Gudda
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China
| | - Wanting Ling
- Institute of Organic Contaminant Control and Soil Remediation, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China.
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