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Akshat R, Bharti A, Padmanabhan P. Atomistic molecular dynamics simulation and COSMO-SAC approach for enhanced 1,3-propanediol extraction with imidazolium-based ionic liquids. J Mol Model 2024; 30:164. [PMID: 38733431 DOI: 10.1007/s00894-024-05964-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 05/03/2024] [Indexed: 05/13/2024]
Abstract
CONTEXT 1,3-Propanediol (1,3-PDO) is a key chemical in various industries, including pharmaceuticals and material sciences, and is projected to see significant market growth. However, the current challenges in its downstream processing, particularly in terms of cost and efficiency, highlight the need for innovative solutions. Our study delves into using ionic liquids (ILs) as a potential alternative, aiming to address these critical separation challenges more sustainably and efficiently. In this study, we utilized molecular dynamics (MD) simulations and the COSMO-SAC to examine 1,3-propanediol (1,3-PDO) extraction using four imidazolium-based ionic liquids with 1-butyl-3-methylimidazolium [Bmim] cation and with different anions bis(pentafluoroethanesulfonyl)imide [NPF2]-, bis(trifluoromethylsulfonyl)imide [NTF2]-, thiocyanate [SCN]-, and trifluoromethanesulfonate [TFO]-. Molecular dynamics simulations, incorporating analysis of radial distribution functions (RDF) and spatial distribution functions (SDF), revealed that [Bmim][SCN] and [Bmim][TFO] exhibit enhanced interactions with 1,3-PDO. Notably, [Bmim][SCN] formed the most hydrogen bonds, averaging 1.639 per molecule, due to its coordinating [SCN]- anion. This was in contrast to the fewer hydrogen bonds formed by non-coordinating anions in [Bmim][NPF2] and [Bmim][NTF2]. In ternary systems, [Bmim][SCN] and [Bmim][TFO] demonstrated superior selectivity for 1,3-PDO extraction compared to the other ionic liquids, with selectivity values around 29. These findings, supported by COSMO-SAC predictive modeling, highlight the potential of [Bmim][SCN] as a promising candidate for 1,3-PDO extraction, emphasizing the importance of anion selection in optimizing ionic liquid properties for this application. METHODS In our study, we employed MD simulations, incorporating the OPLS-AA force field, and COSMO-SAC to investigate the extraction of 1,3-PDO using imidazolium-based ionic liquids: [Bmim][NTF2], [Bmim][NPF2], [Bmim][SCN], and [Bmim][TFO]. The MD simulations were conducted using LAMMPS software, focusing on elucidating the RDF, SDF, and hydrogen bonding. Analysis of the distribution coefficient (β) and selectivity (S) for the ternary mixture was also conducted. These aspects of the simulation were analyzed using TRAVIS and VMD software. Additionally, the COSMO-SAC model was employed to determine the activity coefficients of 1,3-PDO in the ionic liquids, with molecular optimization conducted using Gaussian16 and sigma profile calculations performed using COSMO-SAC.
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Affiliation(s)
- Raj Akshat
- Department of Bioengineering and Biotechnology, Birla Institute of Technology Mesra, Ranchi, Jharkhand, 835215, India
| | - Anand Bharti
- Department of Chemical Engineering, Birla Institute of Technology, Ranchi, Jharkhand, 835215, India.
| | - Padmini Padmanabhan
- Department of Bioengineering and Biotechnology, Birla Institute of Technology Mesra, Ranchi, Jharkhand, 835215, India.
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Palomar J, Lemus J, Navarro P, Moya C, Santiago R, Hospital-Benito D, Hernández E. Process Simulation and Optimization on Ionic Liquids. Chem Rev 2024; 124:1649-1737. [PMID: 38320111 PMCID: PMC10906004 DOI: 10.1021/acs.chemrev.3c00512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 11/16/2023] [Accepted: 01/10/2024] [Indexed: 02/08/2024]
Abstract
Ionic liquids (ILs) are promising alternative compounds that enable the development of technologies based on their unique properties as solvents or catalysts. These technologies require integrated product and process designs to select ILs with optimal process performances at an industrial scale to promote cost-effective and sustainable technologies. The digital era and multiscale research methodologies have changed the paradigm from experiment-oriented to hybrid experimental-computational developments guided by process engineering. This Review summarizes the relevant contributions (>300 research papers) of process simulations to advance IL-based technology developments by guiding experimental research efforts and enhancing industrial transferability. Robust simulation methodologies, mostly based on predictive COSMO-SAC/RS and UNIFAC models in Aspen Plus software, were applied to analyze key IL applications: physical and chemical CO2 capture, CO2 conversion, gas separation, liquid-liquid extraction, extractive distillation, refrigeration cycles, and biorefinery. The contributions concern the IL selection criteria, operational unit design, equipment sizing, technoeconomic and environmental analyses, and process optimization to promote the competitiveness of the proposed IL-based technologies. Process simulation revealed that multiscale research strategies enable advancement in the technological development of IL applications by focusing research efforts to overcome the limitations and exploit the excellent properties of ILs.
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Affiliation(s)
- Jose Palomar
- Chemical
Engineering Department, Autonomous University
of Madrid, Calle Tomás y Valiente 7, 28049 Madrid, Spain
| | - Jesús Lemus
- Chemical
Engineering Department, Autonomous University
of Madrid, Calle Tomás y Valiente 7, 28049 Madrid, Spain
| | - Pablo Navarro
- Chemical
Engineering Department, Autonomous University
of Madrid, Calle Tomás y Valiente 7, 28049 Madrid, Spain
| | - Cristian Moya
- Departamento
de Tecnología Química, Energética y Mecánica, Universidad Rey Juan Carlos, 28933 Madrid, Spain
| | - Rubén Santiago
- Departamento
de Ingeniería Eléctrica, Electrónica, Control,
Telemática y Química aplicada a la Ingeniería,
ETS de Ingenieros Industriales, Universidad
Nacional de Educación a Distancia (UNED), 28040 Madrid, Spain
| | - Daniel Hospital-Benito
- Chemical
Engineering Department, Autonomous University
of Madrid, Calle Tomás y Valiente 7, 28049 Madrid, Spain
| | - Elisa Hernández
- Chemical
Engineering Department, Autonomous University
of Madrid, Calle Tomás y Valiente 7, 28049 Madrid, Spain
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Arenas-Fernández P, Suárez I, Coto B. Liquid-Liquid Extraction of polyaromatic compounds with ionic liquid. A theoretical and experimental approach. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.122160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Arenas P, Suárez I, Coto B. Combination of molecular dynamics simulation, COSMO-RS, and experimental study to understand extraction of naphthenic acid. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.119810] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Chen Z, Dai Y, Chi S, Su Z, Xing J, Wang Y, Lu Y. Analysis and intensification of energy saving process for separation of azeotrope by ionic liquid extractive distillation based on molecular dynamics simulation. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119254] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Li Y, Sun T, Ye Q, Li J, Xu Y, Jian X. Economic and environmental assessment for purification of acetonitrile and isopropanol by reactive coupling extractive distillation. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119133] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Wu X, Zhu Q, Chen Z, Wu W, Lu Y, Qi J. Ionic liquids as a useful tool for tailoring active pharmaceutical ingredients. J Control Release 2021; 338:268-283. [PMID: 34425167 DOI: 10.1016/j.jconrel.2021.08.032] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 08/17/2021] [Accepted: 08/18/2021] [Indexed: 02/06/2023]
Abstract
Ionic liquids (ILs) have been widely used in biomedical and pharmaceutical fields as solvents or permeation enhancers. Recently, more and more researchers focused on optimizing the physicochemical properties of active pharmaceutical ingredient (API) by ILs technology. Converting APIs into ILs (API-ILs) has shown great potential for drug delivery by eliminating polymorphism, tailoring solubility, improving thermal stability, increasing dissolution, controlling drug release, modulating the surfactant properties, enhancing permeability of APIs and modulating cytotoxicity on tumor cells. In addition, API-ILs are also used in various formulations as active ingredients, such as solutions, emulsions, even tablets or nanoparticles. This paper aims to review current status of API-ILs, including the rational and design, preparation and characterization, the improvement on the physicochemical characteristics of APIs, the compatibility of API-ILs with various formulations, and the future prospects of API-ILs in biomedical and pharmaceutical fields.
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Affiliation(s)
- Xiying Wu
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China; Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China
| | - Quangang Zhu
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Zhongjian Chen
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Wei Wu
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China; Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China
| | - Yi Lu
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China; Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China
| | - Jianping Qi
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China; Key Laboratory of Smart Drug Delivery of MOE, School of Pharmacy, Fudan University, Shanghai 201203, China.
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Bernardino K, Ribeiro MCC. Relating the structure and dynamics of ionic liquids under shear by means of reverse non-equilibrium molecular dynamics simulations. Phys Chem Chem Phys 2021; 23:13984-13995. [PMID: 34151339 DOI: 10.1039/d1cp01205c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The effect of the shear rate on the viscosity and the structure of 1-ethyl-3-methylimidazolium based ionic liquids with three different anions (tetrafluoroborate, dicyanamide, and bis(trifluoromethylsulfonyl)imide) was studied by means of reverse non-equilibrium molecular dynamics (RNEMD) simulations using a polarizable force field. The three liquids display a Newtonian plateau followed by a shear thinning regime at shear rates of the order of GHz. Even though the main features of the liquid structure remains under shear, systematic changes were noticed at the GHz rates, with coordination shells becoming more diffuse as noticed by the reduction in the difference between consecutive maxima and minima in the radial distribution function. Interestingly, these structural changes with the shear rate can be precisely fitted using the Carreau equation, which is a well-known expression for the shear rate dependence of the viscosity. The fitting parameters for different distributions can be used to explain qualitatively the shear thinning behavior of these liquids. In the GHz range, the cations and, in a minor extension, some anions, tend to assume preferentially a parallel orientation with the flux, which contributes to the shear thinning behavior and may have consequences for adhesion in applications as lubricants.
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Affiliation(s)
- Kalil Bernardino
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes 748, 05508-000, Brazil.
| | - Mauro C C Ribeiro
- Laboratório de Espectroscopia Molecular, Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, Av. Prof. Lineu Prestes 748, 05508-000, Brazil.
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Atamas N, Yablochkova K, Lazarenko M. Microscopic dynamics and the dynamic heterogeneity of motion of polar molecules in ionic liquids. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115900] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Yu H, Sui P, Ge S, Chang X, Li Q, Li A, Sun X. Construction and modulation of dual responsive fluorescent aggregates combined with molecular dynamics simulation. NANO SELECT 2021. [DOI: 10.1002/nano.202000222] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Huajie Yu
- School of Materials Science and Engineering Shandong University of Technology Zibo Shandong 255049 P.R. China
| | - Pengliang Sui
- School of Materials Science and Engineering Shandong University of Technology Zibo Shandong 255049 P.R. China
| | - Shujin Ge
- School of Materials Science and Engineering Shandong University of Technology Zibo Shandong 255049 P.R. China
| | - Xiujie Chang
- School of Materials Science and Engineering Shandong University of Technology Zibo Shandong 255049 P.R. China
| | - Qiuhong Li
- School of Materials Science and Engineering Shandong University of Technology Zibo Shandong 255049 P.R. China
| | - Aixiang Li
- School of Materials Science and Engineering Shandong University of Technology Zibo Shandong 255049 P.R. China
| | - Xia Sun
- School of Agricultural Engineering and Food Science Shandong University of Technology Zibo Shandong 255049 P.R. China
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Staszak K, Wojciechowska I, Staszak M, Wieszczycka K. Surface activity measurements and quantum molecular modeling – The way to extraction behavior knowledge? J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Zhang Z, Liu X, Yao D, Ma Z, Zhao J, Zhang W, Cui P, Ma Y, Zhu Z, Wang Y. Molecular kinetic extraction mechanism analysis of 1-butanol from n-heptane-1-butanol by choline-based DESs as extractants. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114665] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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