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Halema AA, El-Beltagi HS, Al-Dossary O, Alsubaie B, Henawy AR, Rezk AA, Almutairi HH, Mohamed AA, Elarabi NI, Abdelhadi AA. Omics technology draws a comprehensive heavy metal resistance strategy in bacteria. World J Microbiol Biotechnol 2024; 40:193. [PMID: 38709343 DOI: 10.1007/s11274-024-04005-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 04/24/2024] [Indexed: 05/07/2024]
Abstract
The rapid industrial revolution significantly increased heavy metal pollution, becoming a major global environmental concern. This pollution is considered as one of the most harmful and toxic threats to all environmental components (air, soil, water, animals, and plants until reaching to human). Therefore, scientists try to find a promising and eco-friendly technique to solve this problem i.e., bacterial bioremediation. Various heavy metal resistance mechanisms were reported. Omics technologies can significantly improve our understanding of heavy metal resistant bacteria and their communities. They are a potent tool for investigating the adaptation processes of microbes in severe conditions. These omics methods provide unique benefits for investigating metabolic alterations, microbial diversity, and mechanisms of resistance of individual strains or communities to harsh conditions. Starting with genome sequencing which provides us with complete and comprehensive insight into the resistance mechanism of heavy metal resistant bacteria. Moreover, genome sequencing facilitates the opportunities to identify specific metal resistance genes, operons, and regulatory elements in the genomes of individual bacteria, understand the genetic mechanisms and variations responsible for heavy metal resistance within and between bacterial species in addition to the transcriptome, proteome that obtain the real expressed genes. Moreover, at the community level, metagenome, meta transcriptome and meta proteome participate in understanding the microbial interactive network potentially novel metabolic pathways, enzymes and gene species can all be found using these methods. This review presents the state of the art and anticipated developments in the use of omics technologies in the investigation of microbes used for heavy metal bioremediation.
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Affiliation(s)
- Asmaa A Halema
- Genetics Department, Faculty of Agriculture, Cairo University, Giza, 12613, Egypt
| | - Hossam S El-Beltagi
- Agricultural Biotechnology Department, College of Agriculture and Food Sciences, King Faisal University, Al-Ahsa, 31982, Saudi Arabia.
- Biochemistry Department, Faculty of Agriculture, Cairo University, Giza, 12613, Egypt.
| | - Othman Al-Dossary
- Agricultural Biotechnology Department, College of Agriculture and Food Sciences, King Faisal University, Al-Ahsa, 31982, Saudi Arabia
| | - Bader Alsubaie
- Agricultural Biotechnology Department, College of Agriculture and Food Sciences, King Faisal University, Al-Ahsa, 31982, Saudi Arabia
| | - Ahmed R Henawy
- Microbiology Department, Faculty of Agriculture, Cairo University, Giza, 12613, Egypt
| | - Adel A Rezk
- Agricultural Biotechnology Department, College of Agriculture and Food Sciences, King Faisal University, Al-Ahsa, 31982, Saudi Arabia
- Plant Virology Department, Plant Pathology Research Institute, Agriculture Research Center, Giza, 12619, Egypt
| | - Hayfa Habes Almutairi
- Chemistry Department, College of Science, King Faisal University, Al-Ahsa, 31982, Saudi Arabia
| | - Amal A Mohamed
- Chemistry Dept, Al-Leith University College, Umm Al-Qura University, P.O. Box 6725- 21955, Makkah, Saudi Arabia
| | - Nagwa I Elarabi
- Genetics Department, Faculty of Agriculture, Cairo University, Giza, 12613, Egypt
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Chen SW, Chen X, Li Y, Yang Y, Dong Y, Guo J, Wang J. Polydiacetylene-based colorimetric and fluorometric sensors for lead ion recognition. RSC Adv 2022; 12:22210-22218. [PMID: 36043083 PMCID: PMC9364160 DOI: 10.1039/d2ra03435b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 08/05/2022] [Indexed: 11/21/2022] Open
Abstract
Development of novel sensors for the detection of lead ions (Pb2+) has attracted increasing interest due to their inherent toxic effects on human health and the environment. In this study, we describe two new polydiacetylene (PDA)-based liposome sensors for the colorimetric and fluorometric recognition of Pb2+ in aqueous solution. In the sensor system, a thymine-1-acetic acid (TAA) or orotic acid (OA) group was reasonably introduced into the diacetylene monomer to work as a strong binding site for Pb2+. The TAA- or OA-functionalized monomer and 10,12-pentacosadiynoic acid (PCDA) were incorporated into PDA liposomes in aqueous solution. After UV light-induced polymerization, deep blue colored liposome solutions were obtained. Upon the addition of a series of transition metal cations into the liposome solutions, only Pb2+ could induce a color change from blue to red observable by the naked eye and a large fluorescence enhancement. The results clearly showed that the PDA-EDEA-TAA and PDA-EDEA-OA liposomes could act as highly selective and sensitive probes to detect Pb2+ in aqueous solution. The detection limits of PDA-EDEA-TAA and PDA-EDEA-OA systems are 38 nM and 25 nM, respectively. The excellent selectivity of PDA liposomes could be attributed to the stronger complexation behavior of Pb2+ with TAA (or OA) and the carboxylic acid at the lipid-solution interface which could perturb the PDA conjugated backbone. In addition, the proposed sensors were successfully applied to detect trace amounts of Pb2+ in real water samples with excellent recovery, indicating that the developed method had a good accuracy and precision for the analysis of trace Pb2+ in practical samples.
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Affiliation(s)
- Shu-Wei Chen
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Xipeng Chen
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Yang Li
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Yalin Yang
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Yuchuan Dong
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Jinwen Guo
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
| | - Jinyi Wang
- College of Chemistry & Pharmacy, Northwest A&F University Yangling Shaanxi 712100 P. R. China
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Electrochemical biosensor for amplified detection of Pb2+ based on perfect match of reduced graphene oxide–gold nanoparticles and single-stranded DNAzyme. Anal Bioanal Chem 2019; 411:7499-7509. [DOI: 10.1007/s00216-019-02146-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 08/08/2019] [Accepted: 09/09/2019] [Indexed: 12/21/2022]
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Peng P, Du Y, Sun Y, Liu S, Mi L, Li T. Probing the propeller-like loops of DNA G-quadruplexes with looped-out 2-aminopurine for label-free switchable molecular sensing. Analyst 2018; 143:3814-3820. [DOI: 10.1039/c8an00914g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a novel ligand-free signal readout mechanism for probing the propeller-like loops of DNA G-quadruplexes with looped-out 2-aminopurine.
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Affiliation(s)
- Pai Peng
- Department of Chemistry
- University of Science and Technology of China
- Hefei
- P.R. China
| | - Yi Du
- Department of Chemistry
- University of Science and Technology of China
- Hefei
- P.R. China
| | - Yudie Sun
- Department of Chemistry
- University of Science and Technology of China
- Hefei
- P.R. China
| | - Shuangna Liu
- Department of Chemistry
- University of Science and Technology of China
- Hefei
- P.R. China
| | - Lan Mi
- Department of Chemistry
- University of Science and Technology of China
- Hefei
- P.R. China
| | - Tao Li
- Department of Chemistry
- University of Science and Technology of China
- Hefei
- P.R. China
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Zhang C, Lai C, Zeng G, Huang D, Tang L, Yang C, Zhou Y, Qin L, Cheng M. Nanoporous Au-based chronocoulometric aptasensor for amplified detection of Pb(2+) using DNAzyme modified with Au nanoparticles. Biosens Bioelectron 2016; 81:61-67. [PMID: 26921553 DOI: 10.1016/j.bios.2016.02.053] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2015] [Revised: 02/14/2016] [Accepted: 02/19/2016] [Indexed: 01/15/2023]
Abstract
The authors herein described an amplified detection strategy employing nanoporous Au (NPG) and gold nanoparticles (AuNPs) to detect Pb(2+) ions in aqueous solution. The thiol modified Pb(2+)-specific DNAzyme was self-assembled onto the surface of the NPG modified electrode for hybridizing with the AuNPs labeled oligonucleotide and for forming the DNA double helix structure. Electrochemical signal, redox charge of hexaammineruthenium(III) chloride (RuHex), was measured by chronocoulometry. Taking advantage of amplification effects of the NPG electrode for increasing the reaction sites of capture probe and DNA-AuNPs complexes for bringing about the adsorption of large numbers of RuHex molecules, this electrochemical sensor could detect Pb(2+) quantitatively, in the range of 0.05-100nM, with a limit of detection as low as 0.012nM. Selectivity measurements revealed that the sensor was specific for Pb(2+) even with interference by high concentrations of other metal ions. This sensor was also used to detect Pb(2+) ions from samples of tap water, river water, and landfill leachate samples spiked with Pb(2+) ions, and the results showed good agreement with the found values determined by an atomic fluorescence spectrometer. This simple aptasensor represented a promising potential for on-site detecting Pb(2+) in drinking water.
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Affiliation(s)
- Chen Zhang
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
| | - Cui Lai
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
| | - Guangming Zeng
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China.
| | - Danlian Huang
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China.
| | - Lin Tang
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
| | - Chunping Yang
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
| | - Yaoyu Zhou
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
| | - Lei Qin
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
| | - Min Cheng
- College of Environmental Science and Engineering, Hunan University, Changsha 410082, PR China; Key Laboratory of Environmental Biology and Pollution Control, Hunan University, Ministry of Education, Changsha 410082, PR China
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Yun W, Jiang J, Cai D, Wang X, Sang G, Liao J, Lu T, Yan K. Ultrasensitive electrochemical detection of UO22+ based on DNAzyme and isothermal enzyme-free amplification. RSC Adv 2016. [DOI: 10.1039/c5ra22773a] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel enzyme-free amplification biosensor for uranyl detection was developed based on UO22+-specific DNAzyme and a hybridization chain reaction.
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Affiliation(s)
- Wen Yun
- Science and Technology on Surface Physics and Chemistry Laboratory
- Jiangyou 621908
- China
| | - Jiaolai Jiang
- Science and Technology on Surface Physics and Chemistry Laboratory
- Jiangyou 621908
- China
| | - Dingzhou Cai
- Science and Technology on Surface Physics and Chemistry Laboratory
- Jiangyou 621908
- China
| | - Xiaofang Wang
- Science and Technology on Surface Physics and Chemistry Laboratory
- Jiangyou 621908
- China
| | - Ge Sang
- Science and Technology on Surface Physics and Chemistry Laboratory
- Jiangyou 621908
- China
| | - Junsheng Liao
- Science and Technology on Surface Physics and Chemistry Laboratory
- Jiangyou 621908
- China
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Un HI, Huang CB, Huang J, Huang C, Jia T, Xu L. A Naphthalimide-Based Fluorescence “Turn-On” Probe for the Detection of Pb2+in Aqueous Solution and Living Cells. Chem Asian J 2014; 9:3397-402. [DOI: 10.1002/asia.201402946] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Revised: 09/02/2014] [Indexed: 12/20/2022]
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Liu F, Wang L, Yin Q, Jiang B. Optimization of thermoelectric figure of merit in poly(p-phenylenediamine)/exfoliated graphene nanosheets composites. RSC Adv 2014. [DOI: 10.1039/c4ra06249c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Baruah M, Huntimer ED, Ahmed MS, Hoppe AD, Halaweish FT. Selective BODIPY® based fluorescent chemosensor for imaging Pb2+ ion in living cells. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.05.092] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Zampella G, Neupane KP, De Gioia L, Pecoraro VL. The importance of stereochemically active lone pairs for influencing Pb(II) and As(III) protein binding. Chemistry 2012; 18:2040-50. [PMID: 22231489 PMCID: PMC3357087 DOI: 10.1002/chem.201102786] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2011] [Indexed: 10/14/2022]
Abstract
The toxicity of heavy metals, which is associated with the high affinity of the metals for thiolate rich proteins, constitutes a problem worldwide. However, despite this tremendous toxicity concern, the binding mode of As(III) and Pb(II) to proteins is poorly understood. To clarify the requirements for toxic metal binding to metalloregulatory sensor proteins such as As(III) in ArsR/ArsD and Pb(II) in PbrR or replacing Zn(II) in δ-aminolevulinc acid dehydratase (ALAD), we have employed computational and experimental methods examining the binding of these heavy metals to designed peptide models. The computational results show that the mode of coordination of As(III) and Pb(II) is greatly influenced by the steric bulk within the second coordination environment of the metal. The proposed basis of this selectivity is the large size of the ion and, most important, the influence of the stereochemically active lone pair in hemidirected complexes of the metal ion as being crucial. The experimental data show that switching a bulky leucine layer above the metal binding site by a smaller alanine residue enhances the Pb(II) binding affinity by a factor of five, thus supporting experimentally the hypothesis of lone pair steric hindrance. These complementary approaches demonstrate the potential importance of a stereochemically active lone pair as a metal recognition mode in proteins and, specifically, how the second coordination sphere environment affects the affinity and selectivity of protein targets by certain toxic ions.
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Affiliation(s)
- Giuseppe Zampella
- Department of Biotechnology and Biosciences, Università degli Studi di Milano-Bicocca, Piazza della Scienza 2, 20126, Milan (Italy), Tel: + 39 02 64483416, Fax: +39 02 64483478,
| | - Kosh P. Neupane
- Department of Chemistry, University of Michigan, Ann Arbor, MI 48109 (USA), Tel.: +1 734 763 1519, Fax: +1 734 936 7628,
| | - Luca De Gioia
- Department of Biotechnology and Biosciences, Università degli Studi di Milano-Bicocca, Piazza della Scienza 2, 20126, Milan (Italy), Tel: + 39 02 64483416, Fax: +39 02 64483478,
| | - Vincent L. Pecoraro
- Department of Chemistry, University of Michigan, Ann Arbor, MI 48109 (USA), Tel.: +1 734 763 1519, Fax: +1 734 936 7628,
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Aragay G, Pons J, Merkoçi A. Recent Trends in Macro-, Micro-, and Nanomaterial-Based Tools and Strategies for Heavy-Metal Detection. Chem Rev 2011; 111:3433-58. [DOI: 10.1021/cr100383r] [Citation(s) in RCA: 1023] [Impact Index Per Article: 78.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Gemma Aragay
- Nanobioelectronics & Biosensors Group, Institut Català de Nanotecnologia (CIN2, ICN-CSIC), 08193, Bellaterra, Barcelona, Spain
- Departament of Chemistry, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain
| | - Josefina Pons
- Departament of Chemistry, Universitat Autònoma de Barcelona, 08193, Bellaterra, Barcelona, Spain
| | - Arben Merkoçi
- Nanobioelectronics & Biosensors Group, Institut Català de Nanotecnologia (CIN2, ICN-CSIC), 08193, Bellaterra, Barcelona, Spain
- ICREA, Barcelona, Spain
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Son H, Lee HY, Lim JM, Kang D, Han WS, Lee SS, Jung JH. A Highly Sensitive and Selective Turn-On Fluorogenic and Chromogenic Sensor Based on BODIPY-Functionalized Magnetic Nanoparticles for Detecting Lead in Living Cells. Chemistry 2010; 16:11549-53. [DOI: 10.1002/chem.201001772] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2010] [Indexed: 11/11/2022]
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Marbella L, Serli-Mitasev B, Basu P. Development of a fluorescent Pb2+ sensor. Angew Chem Int Ed Engl 2009; 48:3996-8. [PMID: 19408267 DOI: 10.1002/anie.200806297] [Citation(s) in RCA: 120] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
A real turn-on: The emission intensity of heterocycle 1 increases upon binding to Pb(2+). Thus, 1 acts as a small-molecule "turn-on" fluorescent sensor for lead. The sensor is highly selective and is functional over a wide range of pH values.
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Affiliation(s)
- Lauren Marbella
- Department of Chemistry and Biochemistry, Duquesne University, Pittsburgh, PA 15282, USA
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Lee H, Bae D, Park J, Song H, Han W, Jung J. A Selective Fluoroionophore Based on BODIPY-functionalized Magnetic Silica Nanoparticles: Removal of Pb2+ from Human Blood. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200804714] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Lee H, Bae D, Park J, Song H, Han W, Jung J. A Selective Fluoroionophore Based on BODIPY-functionalized Magnetic Silica Nanoparticles: Removal of Pb2+ from Human Blood. Angew Chem Int Ed Engl 2009; 48:1239-43. [DOI: 10.1002/anie.200804714] [Citation(s) in RCA: 169] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Huang MR, Peng QY, Li XG. Rapid and Effective Adsorption of Lead Ions on Fine Poly(phenylenediamine) Microparticles. Chemistry 2006; 12:4341-50. [PMID: 16555358 DOI: 10.1002/chem.200501070] [Citation(s) in RCA: 175] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Fine microparticles of poly(p-phenylenediamine) (PpPD) and poly(m-phenylenediamine) (PmPD) were directly synthesized by a facile oxidative precipitation polymerization and their strong ability to adsorb lead ions from aqueous solution was examined. It was found that the degree of adsorption of the lead ions depends on the pH, concentration, and temperature of the lead ion solution, as well as the contact time and microparticle dose. The adsorption data fit the Langmuir isotherm and the process obeyed pseudo-second-order kinetics. According to the Langmuir equation, the maximum adsorption capacities of lead ions onto PpPD and PmPD microparticles at 30 degrees C are 253.2 and 242.7 mg g(-1), respectively. The highest adsorptivity of lead ions is up to 99.8 %. The adsorption is very rapid with a loading half-time of only 2 min as well as initial adsorption rates of 95.24 and 83.06 mg g(-1) min(-1) on PpPD and PmPD particles, respectively. A series of batch experiment results showed that the PpPD microparticles possess an even stronger capability to adsorb lead ions than the PmPD microparticles, but the PmPD microparticles, with a more-quinoid-like structure, show a stronger dependence of lead-ion adsorption on the pH and temperature of the lead-ion solution. A possible adsorption mechanism through complexation between Pb(2+) ions and ==N-- groups on the macromolecular chains has been proposed. The powerful lead-ion adsorption on the microparticles makes them promising adsorbents for wastewater cleanup.
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Affiliation(s)
- Mei-Rong Huang
- Institute of Materials Chemistry, College of Materials Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
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