Arid
DOI10.1016/j.pnmrs.2021.08.001
NMR spectroscopy of wastewater: A review, case study, and future potential
Anaraki, Maryam Tabatabaei; Lysak, Daniel H.; Downey, Katelyn; Kock, Flavio Vinicius Crizostomo; You, Xiang; Majumdar, Rudraksha D.; Barison, Andersson; Liao, Luciano Morais; Ferreira, Antonio Gilberto; Decker, Venita; Goerling, Benjamin; Spraul, Manfred; Godejohann, Markus; Helm, Paul A.; Kleywegt, Sonya; Jobst, Karl; Soong, Ronald; Simpson, Myrna J.; Simpson, Andre J.
通讯作者Simpson, AJ (corresponding author), Univ Toronto Scarborough, Environm NMR Ctr, 1265 Mil Trail, Toronto, ON, Canada.
来源期刊PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY
ISSN0079-6565
EISSN1873-3301
出版年2021
卷号126-127页码:121-180
英文摘要NMR spectroscopy is arguably the most powerful tool for the study of molecular structures and interactions, and is increasingly being applied to environmental research, such as the study of wastewater. With over 97% of the planet's water being saltwater, and two thirds of freshwater being frozen in the ice caps and glaciers, there is a significant need to maintain and reuse the remaining 1%, which is a precious resource, critical to the sustainability of most life on Earth. Sanitation and reutilization of wastewater is an important method of water conservation, especially in arid regions, making the understanding of wastewater itself, and of its treatment processes, a highly relevant area of environmental research. Here, the benefits, challenges and subtleties of using NMR spectroscopy for the analysis of wastewater are considered. First, the techniques available to overcome the specific challenges arising from the nature of wastewater (which is a complex and dilute matrix), including an examination of sample preparation and NMR techniques (such as solvent suppression), in both the solid and solution states, are discussed. Then, the arsenal of available NMR techniques for both structure elucidation (e.g., heteronuclear, multidimensional NMR, homonuclear scalar coupling-based experiments) and the study of intermolecular interactions (e.g., diffusion, nuclear Overhauser and saturation transfer-based techniques) in wastewater are examined. Examples of wastewater NMR studies from the literature are reviewed and potential areas for future research are identified. Organized by nucleus, this review includes the common heteronuclei (13C, 15N, 19F, 31P, 29Si) as well as other environmentally relevant nuclei and metals such as 27Al, 51V, 207Pb and 113Cd, among others. Further, the potential of additional NMR methods such as comprehensive multiphase NMR, NMR microscopy and hyphenated techniques (for example, LC-SPE-NMR-MS) for advancing the current understanding of wastewater are discussed. In addition, a case study that combines natural abundance (i.e. non-concentrated), targeted and non-targeted NMR to characterize wastewater, along with in vivo based NMR to understand its toxicity, is included. The study demonstrates that, when applied comprehensively, NMR can provide unique insights into not just the structure, but also potential impacts, of wastewater and wastewater treatment processes. Finally, low-field NMR, which holds considerable future potential for on-site wastewater monitoring, is briefly discussed. In summary, NMR spectroscopy is one of the most versatile tools in modern science, with abilities to study all phases (gases, liquids, gels and solids), chemical structures, interactions, interfaces, toxicity and much more. The authors hope this review will inspire more scientists to embrace NMR, given its huge potential for both wastewater analysis in particular and environmental research in general. (c) 2021 Elsevier B.V. All rights reserved.
英文关键词Environmental NMR spectroscopy Wastewater Water treatment Activated sludge Environmental contaminants Environmental toxicity
类型Review
语种英语
收录类别SCI-E
WOS记录号WOS:000701876500005
WOS关键词NUCLEAR-MAGNETIC-RESONANCE ; DISSOLVED ORGANIC-MATTER ; DISINFECTION BY-PRODUCTS ; COMPREHENSIVE MULTIPHASE NMR ; IN-VIVO P-31 ; SOLID-PHASE EXTRACTION ; RESOLUTION H-1-NMR SPECTROSCOPY ; PERFLUOROOCTANE SULFONATE PFOS ; ADVANCED OXIDATION PROCESSES ; TANDEM MASS-SPECTROMETRY
WOS类目Chemistry, Physical ; Physics, Atomic, Molecular & Chemical ; Spectroscopy
WOS研究方向Chemistry ; Physics ; Spectroscopy
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/364425
作者单位[Anaraki, Maryam Tabatabaei; Lysak, Daniel H.; Downey, Katelyn; Kock, Flavio Vinicius Crizostomo; You, Xiang; Majumdar, Rudraksha D.; Barison, Andersson; Soong, Ronald; Simpson, Myrna J.; Simpson, Andre J.] Univ Toronto Scarborough, Environm NMR Ctr, 1265 Mil Trail, Toronto, ON, Canada; [Kock, Flavio Vinicius Crizostomo; Ferreira, Antonio Gilberto] Fed Univ Sao Carlos SP UFSCar, Dept Chem, Sao Carlos, SP, Brazil; [Majumdar, Rudraksha D.] Synex Med, 2 Bloor St E,Suite 310, Toronto, ON M4W 1A8, Canada; [Barison, Andersson] Univ Fed Parana, NMR Ctr, CP 19081, BR-81530900 Curitiba, PR, Brazil; [Liao, Luciano Morais] Univ Fed Goias, Inst Chem, NMR Ctr, BR-74690900 Goiania, Go, Brazil; [Decker, Venita; Goerling, Benjamin; Spraul, Manfred; Godejohann, Markus] Bruker Biospin GmbH, Silberstreifen 4, D-76287 Rheinstetten, Germany; [Helm, Paul A.] Ontario Minist Environm, Environm Monitoring & Reporting Branch, Toronto, ON M9P 3V6, Canada; [Kleywegt, Sonya] Ontario Minist Environm Conservat & Pk, Tech Assessment & S...
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GB/T 7714
Anaraki, Maryam Tabatabaei,Lysak, Daniel H.,Downey, Katelyn,et al. NMR spectroscopy of wastewater: A review, case study, and future potential[J],2021,126-127:121-180.
APA Anaraki, Maryam Tabatabaei.,Lysak, Daniel H..,Downey, Katelyn.,Kock, Flavio Vinicius Crizostomo.,You, Xiang.,...&Simpson, Andre J..(2021).NMR spectroscopy of wastewater: A review, case study, and future potential.PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY,126-127,121-180.
MLA Anaraki, Maryam Tabatabaei,et al."NMR spectroscopy of wastewater: A review, case study, and future potential".PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY 126-127(2021):121-180.
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