1
|
Ben Mbarek W, Issa M, Salvadó V, Escoda L, Khitouni M, Suñol JJ. Degradation of Azo Dye Solutions by a Nanocrystalline Fe-Based Alloy and the Adsorption of Their By-Products by Cork. MATERIALS (BASEL, SWITZERLAND) 2023; 16:7612. [PMID: 38138753 PMCID: PMC10744763 DOI: 10.3390/ma16247612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 12/01/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023]
Abstract
In this study, the efficiency of mechanically alloyed Fe80Si10B10 in degrading basic red 46 azo dye is investigated. Moreover, the influences of different parameters, such as pH and time, on the elimination of the aromatic derivatives obtained as by-products of the fracture of the azo group are also analyzed. After beginning the reduction to the normal conditions of pH (4.6) and temperature, the experimental findings showed a discoloration of 97.87% after 20 min. The structure and morphology of the nanocrystalline Fe80Si10B10 powder were characterized by SEM and XRD before and after use in the degradation process. The XRD patterns of the Fe-Si-B powder after redox reaction suggest that the valent zero Fe of the alloy is the reducing agent. Powdered cork was then used as a biosorbent for the removal of the by-products generated, resulting in increasing removal percentages from pH 7 (26%) to pH 9 (62%) and a contact time of 120 min. The FTIR spectrum of the cork after adsorption shows a shift of the bands, confirming the interaction with the aromatic amines. The present findings show that metallic powders and natural cork perform well together in removing azo dye solutions and their degradation products.
Collapse
Affiliation(s)
- Wael Ben Mbarek
- Department of Physics, University of Girona, Campus Montilivi s/n, 17003 Girona, Catalonia, Spain
| | - Maher Issa
- Department of Physics, University of Girona, Campus Montilivi s/n, 17003 Girona, Catalonia, Spain
| | - Victoria Salvadó
- Department of Chemistry, Faculty of Science, University of Girona, 17071 Girona, Catalonia, Spain;
| | - Lluisa Escoda
- Department of Physics, University of Girona, Campus Montilivi s/n, 17003 Girona, Catalonia, Spain
| | - Mohamed Khitouni
- Department of Chemistry, College of Science, Qassim University, Buraidah 51452, Saudi Arabia
| | - Joan-Josep Suñol
- Department of Physics, University of Girona, Campus Montilivi s/n, 17003 Girona, Catalonia, Spain
| |
Collapse
|
2
|
Wang Q, Zheng W, Wang Y, Zhang T, Zhou Z, Wu Z. Insights into effects of operating temperature on the removal of pharmaceuticals/pesticides/synthetic organic compounds by membrane bioreactor process. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 335:122145. [PMID: 37422084 DOI: 10.1016/j.envpol.2023.122145] [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: 05/02/2023] [Revised: 06/17/2023] [Accepted: 07/03/2023] [Indexed: 07/10/2023]
Abstract
In this study, the removal efficiency and mechanism of 8 kinds of typical micropollutants by membrane bioreactor (MBR) at different temperatures (i.e. 15, 25 and 35 °C) were investigated. MBR exhibited the high removal rate (>85%) for 3 kinds of industrial synthetic organic micropollutants (i.e. bisphenol A (BPA), 4-tert-octylphenol (TB) and 4-n-nonylphenol (NP)) with similar functional groups, structures and high hydrophobicity (Log D > 3.2). However, the removal rates of ibuprofen (IBU), carbamazepine (CBZ) and sulfamethoxazole (SMX) with pharmaceutical activity showed great discrepancy (i.e. 93%, 14.2% and 29%, respectively), while that of pesticides (i.e. acetochlor (Ac) and 2,4-dichlorophenoxy acetic acid (2,4-D) were both lower than 10%. The results showed that the operating temperature played a significant role in microbial growth and activities. High temperature (35 °C) led to a decreased removal efficiency for most of hydrophobic organic micropollutants, and was also not conducive for refractory CBZ due to the temperature sensitivity. At lower temperature (15 °C), a large amount of exopolysaccharides and proteins were released by microorganisms, which caused the inhibited microbial activity, poor flocculation and sedimentation, resulting in the polysaccharide-type membrane fouling. It was proved that dominant microbial degradation of 61.01%-92.73% and auxiliary adsorption of 5.29%-28.30% were the main mechanisms for micropollutant removal in MBR system except for pesticides due to the toxicity. Therefore, the removal rates of most micropollutants were highest at 25 °C due to the high activity sludge so as to enhance microbial adsorption and degradation.
Collapse
Affiliation(s)
- Qiaoying Wang
- State Key Laboratory of Pollution Control and Resource Reuse, Shanghai Institute of Pollution Control and Ecological Security, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China
| | - Wenjia Zheng
- State Key Laboratory of Pollution Control and Resource Reuse, Shanghai Institute of Pollution Control and Ecological Security, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China
| | - Yan Wang
- State Key Laboratory of Pollution Control and Resource Reuse, Shanghai Institute of Pollution Control and Ecological Security, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China
| | - Tong Zhang
- State Key Laboratory of Pollution Control and Resource Reuse, Shanghai Institute of Pollution Control and Ecological Security, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China.
| | - Zhen Zhou
- College of Environmental and Chemical Engineering, Shanghai Institute of Pollution Control and Ecological Security, Shanghai University of Electric Power, Shanghai, 200090, China
| | - Zhichao Wu
- State Key Laboratory of Pollution Control and Resource Reuse, Shanghai Institute of Pollution Control and Ecological Security, College of Environmental Science and Engineering, Tongji University, Shanghai, 200092, China
| |
Collapse
|
3
|
Bessadok S, Kraiem K, Arous F, Al Souki KS, Tabassi D, El Toumi S, Jaouani A. Efficient Wastewater Treatment and Removal of Bisphenol A and Diclofenac in Mesocosm Flow Constructed Wetlands Using Granulated Cork as Emerged Substrate. TOXICS 2023; 11:toxics11010081. [PMID: 36668807 PMCID: PMC9864862 DOI: 10.3390/toxics11010081] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 12/13/2022] [Accepted: 01/12/2023] [Indexed: 05/21/2023]
Abstract
Constructed wetlands (CWs) are considered as low-cost and energy-efficient wastewater treatment systems. Media selection is one of the essential technical keys for their implementation. The purpose of this work was essentially to evaluate the removal efficiency of organic pollution and nitrogen from municipal wastewater (MWW) using different selected media (gravel/gravel amended with granulated cork) in mesocosm horizontal flow constructed wetlands (HFCWs). The results showed that the highest chemical oxygen demand (COD) and ammonium nitrogen removal of 80.53% and 42%, respectively, were recorded in the units filled with gravel amended with cork. The influence of macrophytes (Phragmites australis and Typha angustifolia) was studied and both species showed steeper efficiencies. The system was operated under different hydraulic retention times (HRTs) i.e., 6 h, 24 h, 30 h, and 48 h. The obtained results revealed that the COD removal efficiency was significantly enhanced by up to 38% counter to the ammonium rates when HRT was increased from 6 h to 48 h. Moreover, the removal efficiency of two endocrine-disrupting compounds (EDCs) namely, bisphenol A (BPA) and diclofenac (DCF) was investigated in two selected HFCWs, at 48 h HRT. The achieved results proved the high capacity of cork for BPA and DCF removal with the removal rates of 90.95% and 89.66%, respectively. The results confirmed the role of these engineered systems, especially for EDC removal, which should be further explored.
Collapse
Affiliation(s)
- Salma Bessadok
- Bioresources, Environment and Biotechnology Laboratory (LR22ES04), Higher Institute of Applied Biological Sciences of Tunis, University of Tunis El Manar, Tunis 1006, Tunisia
| | - Khadija Kraiem
- Bioresources, Environment and Biotechnology Laboratory (LR22ES04), Higher Institute of Applied Biological Sciences of Tunis, University of Tunis El Manar, Tunis 1006, Tunisia
| | - Fatma Arous
- Bioresources, Environment and Biotechnology Laboratory (LR22ES04), Higher Institute of Applied Biological Sciences of Tunis, University of Tunis El Manar, Tunis 1006, Tunisia
| | - Karim Suhail Al Souki
- Department of Environmental Chemistry and Technology, Faculty of Environment, Jan Evangelista Purkyně University in Ústí nad Labem, Pasteurova 3632/15, 400 96 Ústí nad Labem, Czech Republic
| | - Dorra Tabassi
- Bioresources, Environment and Biotechnology Laboratory (LR22ES04), Higher Institute of Applied Biological Sciences of Tunis, University of Tunis El Manar, Tunis 1006, Tunisia
| | - Safa El Toumi
- Bioresources, Environment and Biotechnology Laboratory (LR22ES04), Higher Institute of Applied Biological Sciences of Tunis, University of Tunis El Manar, Tunis 1006, Tunisia
| | - Atef Jaouani
- Bioresources, Environment and Biotechnology Laboratory (LR22ES04), Higher Institute of Applied Biological Sciences of Tunis, University of Tunis El Manar, Tunis 1006, Tunisia
- Correspondence:
| |
Collapse
|
4
|
Rambaldo L, Ávila H, Escolà Casas M, Guivernau M, Viñas M, Trobajo R, Pérez-Burillo J, Mann DG, Fernández B, Biel C, Rizzo L, Bayona JM, Matamoros V. Assessment of a novel microalgae-cork based technology for removing antibiotics, pesticides and nitrates from groundwater. CHEMOSPHERE 2022; 301:134777. [PMID: 35500629 DOI: 10.1016/j.chemosphere.2022.134777] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/01/2022] [Accepted: 04/26/2022] [Indexed: 06/14/2023]
Abstract
Groundwater pollution has increased in recent years due to the intensification of agricultural and livestock activities. This results in a significant reduction in available freshwater resources. Here, we have studied the long term assessment of a green technology (1-4 L/day) based on a photobioreactor (PBR) containing immobilised microalgae-bacteria in polyurethane foam (PF) followed by a cork filter (CF) for removing nitrates, pesticides (atrazine and bromacil), and antibiotics (sulfamethoxazole and sulfacetamide) from groundwater. The prototype was moderately effective for removing nitrates (58%) at an HRT of 8 days, while its efficiency decreased at a HRT of 4 and 2 days (<20% removal). The combined use of PBR-CF enabled antibiotics and pesticides to be attenuated by up to 95% at an HRT of 8 days, but their attenuation decreased with shorter HRT, with pesticides being the compounds most affected (reducing from 97 to 98% at an HRT of 8 days to 23-45% at an HRT of 2 days). Pesticide transformation products were identified after the CF, supporting biodegradation as the main attenuation process. A gene-based metataxonomic assessment linked the attenuation of micropollutants to the presence of specific pesticide biodegradation species (e.g. genus Phenylobacterium, Sphingomonadaceae, and Caulobacteraceae). Therefore, the results highlighted the potential use of microalgae and cork to treat polluted groundwater.
Collapse
Affiliation(s)
- Lorenzo Rambaldo
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Héctor Ávila
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Mònica Escolà Casas
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Miriam Guivernau
- IRTA-Institute for Food and Agricultural Research and Technology, Sustainability in Biosystems Programme, Torre Marimon, E-08140, Caldes de Montbui, Barcelona, Spain
| | - Marc Viñas
- IRTA-Institute for Food and Agricultural Research and Technology, Sustainability in Biosystems Programme, Torre Marimon, E-08140, Caldes de Montbui, Barcelona, Spain
| | - Rosa Trobajo
- IRTA-Institute for Food and Agricultural Research and Technology, Marine and Continental Waters Programme, Ctra de Poble Nou Km 5.5, E43540, Sant Carles de la Ràpita, Catalonia, Spain
| | - Javier Pérez-Burillo
- IRTA-Institute for Food and Agricultural Research and Technology, Marine and Continental Waters Programme, Ctra de Poble Nou Km 5.5, E43540, Sant Carles de la Ràpita, Catalonia, Spain; Departament of Geography, Universitat Rovira i Virgili, C/Joanot Martorell 15, E43500, Vila-seca, Catalonia, Spain
| | - David G Mann
- IRTA-Institute for Food and Agricultural Research and Technology, Marine and Continental Waters Programme, Ctra de Poble Nou Km 5.5, E43540, Sant Carles de la Ràpita, Catalonia, Spain; Royal Botanic Garden Edinburgh, Edinburgh, EH3 5LR, Scotland, UK
| | - Belén Fernández
- IRTA-Institute for Food and Agricultural Research and Technology, Sustainability in Biosystems Programme, Torre Marimon, E-08140, Caldes de Montbui, Barcelona, Spain
| | - Carme Biel
- IRTA-Institute for Food and Agricultural Research and Technology, Sustainable Plant Protection Programme, Ctra. de Cabrils, Km 2, E08348, Cabrils, Catalonia, Spain
| | - Luigi Rizzo
- Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Josep M Bayona
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Víctor Matamoros
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034, Barcelona, Spain.
| |
Collapse
|
5
|
Exploring the use of cork pellets in bar adsorptive microextraction for the determination of organochloride pesticides in water samples with gas chromatography/electron capture detection quantification. J Chromatogr A 2021; 1645:462099. [PMID: 33848658 DOI: 10.1016/j.chroma.2021.462099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 03/19/2021] [Accepted: 03/22/2021] [Indexed: 11/24/2022]
Abstract
In this study, a biosorbent material with characteristics for the adsorption of organic compounds was used for a cork pellet-based bar adsorptive microextraction technique, as a new greener alternative for the determination of organochlorine compounds. Aldrin, chlordane, dieldrin, endrin, lindane, 4,4-DDD, 4,4-DDE, 4,4-DDT, α-endosulfan and β-endosulfan were analyzed in water samples (drinking water, stream water and river water) with separation/detection by gas chromatography and electron capture detection (GC/ECD). The parameters that can affect the sample preparation efficiency such as desorption solvent and time as well as extraction time and ionic strength were evaluated by multivariate and univariate designs. Cork pellets (10 × Ø 3 mm) were used for the extraction of 15 mL of sample in the optimal conditions: 60 min of agitation with no salt added to the sample, followed by desorption of the cork pellet with 120 µL of ethyl acetate for 30 min. The bar-to-bar RSD out with five different bars showed good results with RSD ≤ 15.6%, allowing the use of simultaneous extractions. LOD and LOQ values ranged from 3 to 15 ng L-1 and 10 to 50 ng L-1 respectively, and the determination coefficients were greater than 0.9869. The target analytes were not detected in the three analyzed samples. Therefore, the recovery study was performed fortifying the water samples. Analyte recovery ranged from 48.7 - 138.2% for drinking water, 40.2 - 128.2% for stream water and 67.5 - 128.7% for river water.
Collapse
|
6
|
Prabhudesai VS, Meshram AA, Vinu R, Sontakke SM. Superior photocatalytic removal of metamitron and its mixture with Rhodamine B dye using combustion synthesized TiO2 nanomaterial. CHEMICAL ENGINEERING JOURNAL ADVANCES 2021. [DOI: 10.1016/j.ceja.2020.100084] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
|
7
|
Hamadeen HM, Elkhatib EA, Badawy ME, Abdelgaleil SA. Novel low cost nanoparticles for enhanced removal of chlorpyrifos from wastewater: Sorption kinetics, and mechanistic studies. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2020.102981] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
|
8
|
Nurchi VM, Crespo-Alonso M, Pilo MI, Spano N, Sanna G, Toniolo R. Sorption of ofloxacin and chrysoidine by grape stalk. A representative case of biomass removal of emerging pollutants from wastewater. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.01.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
9
|
Manzo V, Goya-Pacheco J, Arismendi D, Becerra-Herrera M, Castillo-Aguirre A, Castillo-Felices R, Rosero-Moreano M, Carasek E, Richter P. Cork sheet as a sorptive phase to extract hormones from water by rotating-disk sorptive extraction (RDSE). Anal Chim Acta 2019; 1087:1-10. [PMID: 31585556 DOI: 10.1016/j.aca.2019.08.069] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 08/26/2019] [Accepted: 08/28/2019] [Indexed: 12/28/2022]
Abstract
This work reports for the first time the use of laminar cork as a sorptive phase in a microextraction technique, rotating-disk sorptive extraction (RDSE). Typical hormones (estrone, estradiol, estriol and ethinyl estradiol) were selected as analyte models and extracted from wastewater samples on laminar cork with statistically equivalent extraction efficiency to that provided by Oasis HLB. The cork characterization was performed by confocal fluorescence microscopy (CLSM), Fourier-transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM), allowing the identification of lignin, suberin and polysaccharides (cellulose and hemicellulose) as the main components of the cork. The best conditions for extraction were as follows: rotation velocity of the disk, 2000 rpm; extraction time, 45 min; and sample volume, 20 mL. The analytical features of the developed method show that calibration curves for all analytes have R2 values higher than 0.99. The absolute recoveries were higher than 63%, and the precision, expressed as relative standard deviation, ranged from 2 to 16%. The LOD and LOQ ranges were 3-19 and 10-62 ng L-1, respectively. The proposed method was applied to the analysis of wastewater, and the concentrations of hormones in a wastewater treatment plant in Santiago, Chile, ranged from <LOQ to 48 ng L-1.
Collapse
Affiliation(s)
- Valentina Manzo
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile
| | - Jairón Goya-Pacheco
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile
| | - Daniel Arismendi
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile
| | - Mercedes Becerra-Herrera
- Department of Chemistry, Faculty of Sciences, University of Chile, P.O. Box 653, Santiago, Chile
| | - Alver Castillo-Aguirre
- Department of Chemistry, Faculty of Sciences, National University of Colombia, Headquarters Bogotá, Road 30 N°. 45-03, Colombia
| | - Rosario Castillo-Felices
- Department of Instrumental Analysis, Faculty of Pharmacy, University of Concepcion, P.O. Box 237, 4070043, Concepcion, Chile
| | - Milton Rosero-Moreano
- Research Group in Chromatography and Related Techniques (GICTA), Department of Chemistry, Faculty of Exact and Natural Sciences, University of Caldas, Calle 65 Nº. 26-10, Manizales, Colombia
| | - Eduardo Carasek
- Department of Chemistry, Federal University of Santa Catalina, Florianópolis, 88040900, SC, Brazil
| | - Pablo Richter
- Department of Inorganic and Analytical Chemistry, Faculty of Chemical and Pharmaceutical Sciences, University of Chile, P.O. Box 233, Santiago, Chile.
| |
Collapse
|
10
|
Zheng H, Zhang Q, Liu G, Luo X, Li F, Zhang Y, Wang Z. Characteristics and mechanisms of chlorpyrifos and chlorpyrifos-methyl adsorption onto biochars: Influence of deashing and low molecular weight organic acid (LMWOA) aging and co-existence. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 657:953-962. [PMID: 30677961 DOI: 10.1016/j.scitotenv.2018.12.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Revised: 11/07/2018] [Accepted: 12/03/2018] [Indexed: 06/09/2023]
Abstract
The effects of inherent minerals in biochars and low molecular weight organic acids (LMWOAs) on chlorpyrifos and chlorpyrifos-methyl adsorption by biochars are unclear. We examined the sorption of chlorpyrifos and chlorpyrifos-methyl onto giant reed-derived biochars before and after deashing or LMWOA aging. The effect of citric acid (CA) as a co-solute on the sorption of chlorpyrifos and chlorpyrifos-methyl was also investigated. With increasing temperature (300-600 °C), the adsorption capacity of biochars increased from 4.32 to 14.8 mg/g for chlorpyrifos and from 15.0 to 50.5 mg/g for chlorpyrifos-methyl. This can be explained by the fact that higher temperature biochar had more aromatic units and pores for capturing more sorbates. The deashing and LMWOA aging treatments exposed more carbon surfaces and improved the porosity of biochar, thus favoring sorption. Further, the deashing treatment resulted in greater sorption enhancement, when compared with the LMWOA aging treatment. At pH 6.5, CA2- and CA3- chelated Ca2+ via bridging at CA concentration below 10 mmol/L, thus reducing the competition of Ca2+ for aromatic surfaces and COO-/OH groups. When the CA concentration was above 20 mmol/L, CA2-, CA3-, and [Ca(CA)2]x- inhibited the sorption of chlorpyrifos and chlorpyrifos-methyl by competing for carbon sites and pores of biochar. These findings will help guide the practical application of biochar in pesticide-contaminated water and soil, and to better understand the role of biochar in the transport, fate, and bioavailability of organophosphorus pesticides in the rhizosphere.
Collapse
Affiliation(s)
- Hao Zheng
- Institute of Coastal Environmental Pollution Control, Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Qian Zhang
- Institute of Coastal Environmental Pollution Control, Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Guocheng Liu
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266109, China.
| | - Xianxiang Luo
- Institute of Coastal Environmental Pollution Control, Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Fengmin Li
- Institute of Coastal Environmental Pollution Control, Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Yipeng Zhang
- Institute of Coastal Environmental Pollution Control, Key Laboratory of Marine Environmental Science and Ecology, Ministry of Education, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Zhenyu Wang
- Institute of Environmental Processes and Pollution Control, and School of Environmental and Civil Engineering, Jiangnan University, Wuxi 214122, China.
| |
Collapse
|
11
|
Morés L, da Silva AC, Merib J, Dias AN, Carasek E. A natural and renewable biosorbent phase as a low‐cost approach in disposable pipette extraction technique for the determination of emerging contaminants in lake water samples. J Sep Sci 2019; 42:1404-1411. [DOI: 10.1002/jssc.201801005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 12/29/2018] [Accepted: 01/14/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Lucas Morés
- Departamento de QuímicaUniversidade Federal de Santa Catarina Florianópolis SC Brazil
| | - Ana Cristine da Silva
- Departamento de QuímicaUniversidade Federal de Santa Catarina Florianópolis SC Brazil
| | - Josias Merib
- Departamento de QuímicaUniversidade Federal de Santa Catarina Florianópolis SC Brazil
- Departamento de FarmacociênciasUniversidade Federal de Ciências da Saúde de Porto Alegre Porto Alegre RS Brazil
| | - Adriana Neves Dias
- Departamento de QuímicaUniversidade Federal de Santa Catarina Florianópolis SC Brazil
- Instituto Federal CatarinenseCampus Brusque Brazil
| | - Eduardo Carasek
- Departamento de QuímicaUniversidade Federal de Santa Catarina Florianópolis SC Brazil
| |
Collapse
|
12
|
Mallek M, Chtourou M, Portillo M, Monclús H, Walha K, Salah AB, Salvadó V. Granulated cork as biosorbent for the removal of phenol derivatives and emerging contaminants. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2018; 223:576-585. [PMID: 29975884 DOI: 10.1016/j.jenvman.2018.06.069] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2017] [Revised: 05/25/2018] [Accepted: 06/20/2018] [Indexed: 06/08/2023]
Abstract
This study evaluated the ability of cork to adsorb a broad range of phenolic, pharmaceutical and cosmetic compounds: phenol, 2-chlorophenol, 2-nitrophenol, 2,4-dichlorophenol, pentachlorophenol carbamazepine, naproxen, ketoprofen, diclofenac, triclosan, and methyl paraben. The effect of variables such as the compound concentrations and the amount of cork were studied resulting in a highly pH dependence in the case of phenolic compounds. Maximum removal percentages and uptake values of 75% (1.61 mg/g) for 2,4-dichlorophenol, 55% (1.25 mg/g) for 2-nitrophenol, 45% (1.47 mg/g) for 2-chlorophenol, 20% (0.63 mg/g) for phenol, and 100% for pentachlorophenol, were obtained for a 30 mg L-1 solution at pH 6, showing that the adsorption process increased with greater electronegativity of the phenolic substituting group. Removal percentages and uptakes of 82% (3.56 mg/g) for naproxen, 57% (2.31 mg/g) for ketoprofen, 50% (1.84 mg/g) for carbamazepine, 50% (1.78 mg/g) for methyl paraben, 100% for sodium diclofenac, and 100% for triclosan, were obtained using 5 mg of cork and a 1 mg L-1 solution of each compound. The adsorption process was almost complete after 30 min for all the micropollutants. Experimental equilibrium data were analysed by Freundlich and Langmuir adsorption models. Cork has proved to be an effective sorbent for the removal of phenols and emerging contaminants from contaminated waters and is a readily available material that can be acquired at minimal or no cost in cork-producing areas.
Collapse
Affiliation(s)
- Maryam Mallek
- Laboratory of Material Science and Environment, Faculty of Sciences of Sfax, University of Sfax, USA; Department of Chemistry, University of Girona, M. Aurèlia Capmany, 69, 17003 Girona, Spain
| | - Mariem Chtourou
- Laboratory of Material Science and Environment, Faculty of Sciences of Sfax, University of Sfax, USA; Department of Chemistry, University of Girona, M. Aurèlia Capmany, 69, 17003 Girona, Spain
| | - Mercè Portillo
- Department of Chemistry, University of Girona, M. Aurèlia Capmany, 69, 17003 Girona, Spain
| | - Hèctor Monclús
- LEQUIA (Institute of the Environment), University of Girona, M. Aurèlia Capmany, 69, 17003 Girona, Spain
| | - Khaled Walha
- Laboratory of Material Science and Environment, Faculty of Sciences of Sfax, University of Sfax, USA
| | - Abdelhamid Ben Salah
- Laboratory of Material Science and Environment, Faculty of Sciences of Sfax, University of Sfax, USA
| | - Victoria Salvadó
- Department of Chemistry, University of Girona, M. Aurèlia Capmany, 69, 17003 Girona, Spain.
| |
Collapse
|
13
|
Marín-Benito JM, Herrero-Hernández E, Rodríguez-Cruz MS, Arienzo M, Sánchez-Martín MJ. Study of processes influencing bioavailability of pesticides in wood-soil systems: Effect of different factors. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2017; 139:454-462. [PMID: 28213322 DOI: 10.1016/j.ecoenv.2017.02.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Revised: 02/04/2017] [Accepted: 02/08/2017] [Indexed: 06/06/2023]
Abstract
Lignocellulosic wastes and by-products containing lignin are now available in large amounts from forestry and industrial activities, and could be promising organic materials for the biosorption of pesticides by soils in order to reduce point-source pollution. Adding these materials to soil requires understanding the process of pesticide sorption-desorption by wood-soils, as sorption capacity could increase, with changes in pesticide bioavailability and final fate. The objective of this work was to study the effect that pine and oak wood added to soils had on the sorption/desorption of the pesticides linuron, alachlor, and metalaxyl. Experiments were conducted with two sandy loam and sandy clay soils each amended with two wood doses (5% and 50%) after different incubation times (0, 5 and 12 months). A low wood dose (5%) had no significant impact on the sorption (Kf) of alachlor, but Kf increased for linuron (up to 5.4-1.7 times) and metalaxyl (up to 4.4 and 8.6 times) in all wood-soil systems. The results were not significantly different after different incubation times. The desorption results indicated that wood decreases the sorption irreversibility of alachlor, and increases that of linuron and metalaxyl, with a varying effect of the wood-soil incubation time. The addition of a high wood dose to soil (50%) was more significant for increasing the sorption of all the pesticides, and the sorbed amounts remaining after desorption (>49% for linuron, >33% for alachlor and >6% for metalaxyl), although there was no apparent discrimination between the two types of woods. The role of the nature of the organic carbón (Koc values) for sorption was evidenced for alachlor and metalaxyl, but not for linuron. These outcomes are of interest for extending wood application to soil as a barrier for avoiding environmental risk by point-source pollution due to the use and management of pesticides in farming systems.
Collapse
Affiliation(s)
- J M Marín-Benito
- Instituto de Recursos Naturales y Agrobiología de Salamanca, IRNASA-CSIC, Cordel de Merinas 40-52, 37008 Salamanca, Spain
| | - E Herrero-Hernández
- Instituto de Recursos Naturales y Agrobiología de Salamanca, IRNASA-CSIC, Cordel de Merinas 40-52, 37008 Salamanca, Spain
| | - M S Rodríguez-Cruz
- Instituto de Recursos Naturales y Agrobiología de Salamanca, IRNASA-CSIC, Cordel de Merinas 40-52, 37008 Salamanca, Spain
| | - M Arienzo
- Department of Hearth Science, Environment and Resources, University of Naples Federico II, Largo San Marcellino 10, 80138 Naples, Italy
| | - M J Sánchez-Martín
- Instituto de Recursos Naturales y Agrobiología de Salamanca, IRNASA-CSIC, Cordel de Merinas 40-52, 37008 Salamanca, Spain.
| |
Collapse
|
14
|
Olivella MÀ, Bazzicalupi C, Bianchi A, del Río JC, Fiol N, Villaescusa I. Binding interactions between suberin monomer components and pesticides. THE SCIENCE OF THE TOTAL ENVIRONMENT 2015; 527-528:159-164. [PMID: 25965034 DOI: 10.1016/j.scitotenv.2015.04.118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2015] [Revised: 04/29/2015] [Accepted: 04/29/2015] [Indexed: 06/04/2023]
Abstract
Understanding the role of biomacromolecules and their interactions with pollutants is a key for elucidating the sorption mechanisms and making an accurate assessment of the environmental fate of pollutants. The knowledge of the sorption properties of the different constituents of these biomacromolecules may furnish a significant contribution to this purpose. Suberin is a very abundant biopolymer in higher plants. In this study, suberin monomers isolated from cork were analyzed by thermally-assisted methylation with tetramethylammonium hydroxide (TMAH) in a pyrolysis unit coupled to gas chromatography-mass spectrometry (GC/MS). The isolated monomer mixture was used to study the sorption of three pesticides (isoproturon, methomyl and oxamyl). The modes of pesticide-sorbent interactions were analyzed by means of two modeling calculations, the first one representing only the mixture of suberin monomers used in the sorption study, and the second one including glycerol to the mixture of suberin monomers, as a building block of the suberin molecule. The results indicated that the highest sorption capacity exhibited by the sorbent was for isoproturon (33%) being methomyl and oxamyl sorbed by the main suberin components to a lesser extent (3% and<1%, respectively). In addition to van der Waals interactions with the apolar region of sorbent and isoproturon, modeling calculations evidenced the formation of a hydrogen bond between the isoproturon NH group and a carboxylic oxygen atom of a suberin monomer. In the case of methomyl and oxamyl only weak van der Waals interactions stabilize the pesticide-sorbent adducts. The presence of glycerol in the model provoked significant changes in the interactions with isoproturon and methomyl.
Collapse
Affiliation(s)
- M À Olivella
- Department of Chemical Engineering, Escola Politècnica Superior, Universitat de Girona, Maria Aurèlia Capmany, 61, 17071 Girona, Spain.
| | - C Bazzicalupi
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia, 3, 50019 Sesto Fiorentino, Italy
| | - A Bianchi
- Department of Chemistry "Ugo Schiff", University of Florence, Via della Lastruccia, 3, 50019 Sesto Fiorentino, Italy
| | - J C del Río
- Instituto de Recursos Naturales y Agrobiología de Sevilla, Consejo Superior de Investigaciones Científicas, P.O. Box 1052, 41080 Seville, Spain
| | - N Fiol
- Department of Chemical Engineering, Escola Politècnica Superior, Universitat de Girona, Maria Aurèlia Capmany, 61, 17071 Girona, Spain
| | - I Villaescusa
- Department of Chemical Engineering, Escola Politècnica Superior, Universitat de Girona, Maria Aurèlia Capmany, 61, 17071 Girona, Spain
| |
Collapse
|
15
|
Wang P, Yin Y, Guo Y, Wang C. Removal of chlorpyrifos from waste water by wheat straw-derived biochar synthesized through oxygen-limited method. RSC Adv 2015. [DOI: 10.1039/c5ra10487d] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Wheat straw-derived biochar at 750 °C (WS750) can effectively adsorb chlorpyrifos and the driving force is most likely attributed to the π⋯π stack between the aromatic ring of chlorpyrifos and these aromatic areas on WS750 surface.
Collapse
Affiliation(s)
- Peifang Wang
- Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes
- Ministry of Education
- College of Environment
- Hohai University
- P.R. China
| | - Yayun Yin
- Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes
- Ministry of Education
- College of Environment
- Hohai University
- P.R. China
| | - Yong Guo
- Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes
- Ministry of Education
- College of Environment
- Hohai University
- P.R. China
| | - Chao Wang
- Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes
- Ministry of Education
- College of Environment
- Hohai University
- P.R. China
| |
Collapse
|