1
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Ji Z, Zhou Y, Chen C, Yuan D, Wu M, Hong M. Ideal Cage-like Pores for Molecular Sieving of Butane Isomers with High Purity and Record Productivity. Angew Chem Int Ed Engl 2024; 63:e202319674. [PMID: 38634325 DOI: 10.1002/anie.202319674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 04/02/2024] [Accepted: 04/17/2024] [Indexed: 04/19/2024]
Abstract
n-C4H10 and iso-C4H10 are both important petrochemical raw materials. Considering the coexistence of the isomers in the production process, it is necessary to achieve their efficient separation through an economical way. However, to obtain high-purity n-C4H10 and iso-C4H10 in one-step separation process, developing iso-C4H10-exclusion adsorbents with high n-C4H10 adsorption capacity is crucial. Herein, we report a cage-like MOF (SIFSIX-Cu-TPA) with small windows and large cavities which can selectively allow smaller n-C4H10 enter the pore and accommodate a large amount of n-C4H10 simultaneously. Adsorption isotherms reveal that SIFSIX-Cu-TPA not only completely excludes iso-C4H10 in a wide temperature range, but also exhibits a very high n-C4H10 adsorption capacity of 94.2 cm3 g-1 at 100 kPa and 298 K, which is the highest value among iso-C4H10-exclusion-type adsorbents. Breakthrough experiments show that SIFSIX-Cu-TPA has excellent n/iso-C4H10 separation performance and can achieve a record-high productivity of iso-C4H10 (3.2 mol kg-1) with high purity (>99.95 %) as well as 3.0 mol kg-1 of n-C4H10 (>99 %) in one separation circle. More importantly, SIFSIX-Cu-TPA can realize the efficient separation of butanes at different flow rates, temperatures, as well as under high humid condition, which indicates that SIFSIX-Cu-TPA can be deemed as an ideal platform for industrial butane isomers separation.
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Affiliation(s)
- Zhenyu Ji
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
- College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350108, China
| | - Yunzhe Zhou
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Cheng Chen
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Daqiang Yuan
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Mingyan Wu
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Maochun Hong
- State Key Lab of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
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2
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The effect of binder for shaping ZIF-8 on the separation of n-pentane/isopentane: Experimental and theoretical study. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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3
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Wang L, Xue W, Zhu H, Guo X, Huang H, Zhong C. Stepwise Engineering the Pore Aperture of a Cage-like MOF for the Efficient Separation of Isomeric C4 Paraffins under Humid Conditions. Angew Chem Int Ed Engl 2023; 62:e202218596. [PMID: 36596959 DOI: 10.1002/anie.202218596] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 12/26/2022] [Accepted: 01/03/2023] [Indexed: 01/05/2023]
Abstract
The separation of isomeric C4 paraffins is an important task in the petrochemical industry, while current adsorbents undergo a trade-off relationship between selectivity and adsorption capacity. In this work, the pore aperture of a cage-like Zn-bzc (bzc=pyrazole-4-carboxylic acid) is tuned by the stepwise installation methyl groups on its narrow aperture to achieve both molecular-sieving separation and high n-C4 H10 uptake. Notably, the resulting Zn-bzc-2CH3 (bzc-2CH3 =3,5-dimethylpyrazole-4-carboxylic acid) can sensitively capture n-C4 H10 and exclude iso-C4 H10 , affording molecular-sieving for n-C4 H10 /iso-C4 H10 separation and high n-C4 H10 adsorption capacity (54.3 cm3 g-1 ). Breakthrough tests prove n-C4 H10 /iso-C4 H10 can be efficiently separated and high-purity iso-C4 H10 (99.99 %) can be collected. Importantly, the hydrophobic microenvironment created by the introduced methyl groups greatly improves the stability of Zn-bzc and significantly eliminates the negative effect of water vapor on gas separation under humid conditions, indicating Zn-bzc-2CH3 is a new benchmark adsorbent for n-C4 H10 /iso-C4 H10 separation.
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Affiliation(s)
- Lu Wang
- State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China.,College of Chemical Engineering and Materials, Handan University, Handan, 056005, Hebei Province, P. R. China
| | - Wenjuan Xue
- State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China.,School of Chemical Engineering and Technology, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China
| | - Hejin Zhu
- State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China
| | - Xiangyu Guo
- State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China.,School of Chemical Engineering and Technology, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China
| | - Hongliang Huang
- State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China.,School of Chemical Engineering and Technology, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China
| | - Chongli Zhong
- State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China.,School of Chemical Engineering and Technology, Tiangong University, No. 399 Binshui West Road, Xiqing District, Tianjin, 300387, P. R. China
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4
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Li K, Tang H, Yang M, Peng X, Zhang R, Deng C, Peng Y, Liu B, Sun C, Chen G. Highly Selective Separation of Pentane Isomers using ZIF-8/DMPU-Water Slurry. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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5
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Yang M, Wang H, Zuo JY, Deng C, Liu B, Chai L, Li K, Xiao H, Xiao P, Wang X, Chen W, Peng X, Han Y, Huang Z, Dong B, Sun C, Chen G. Efficient separation of butane isomers via ZIF-8 slurry on laboratory- and pilot-scale. Nat Commun 2022; 13:4792. [PMID: 35970852 PMCID: PMC9378693 DOI: 10.1038/s41467-022-32418-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 08/01/2022] [Indexed: 11/09/2022] Open
Abstract
n-butane and isobutane are important petrochemical raw materials. Their separation is challenging because of their similar properties, including boiling point. Here, we report a zeolitic imidazolate framework-8 (ZIF-8)/N,N-Dimethylpropyleneurea (DMPU)-water slurry as sorption material to separate butane mixtures. The isobutane/n-butane selectivity of ZIF-8/DMPU-water slurries is as high as 890 with high kinetic performance, which transcends the upper limit of various separation materials or membranes reported in the literature. More encouragingly, a continuous pilot separation device was established, and the test results show that the purity and recovery ratio of isobutane product are 99.46 mol% and 87%, respectively, which are superior to the corresponding performance (98.56 mol% and 54%) of the industrial distillation tower. To the best of our knowledge, the use of metal-organic frameworks (MOFs) for gas separation in pilot scale remains underexplored, and thus this work provides a step forward to the commercial application of MOFs in gas separation. The separation of butane isomers, raw materials in petrochemical industry, is challenging. Here the authors report the separation of n-butane and isobutane using a metal-organic framework slurry; the separation can be performed at large scale in a pilot-scale separation tower.
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Affiliation(s)
- Mingke Yang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Huishan Wang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | | | - Chun Deng
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Bei Liu
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Liya Chai
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Kun Li
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Han Xiao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China.,CenerTech Tianjin Chemical Research and Design Institue Co., Ltd., Tianjin, 300131, China
| | - Peng Xiao
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Xiaohui Wang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Wan Chen
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Xiaowan Peng
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Yu Han
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Zixuan Huang
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Baocan Dong
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China
| | - Changyu Sun
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China.
| | - Guangjin Chen
- State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing, 102249, China.
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6
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Chen F, Huang X, Guo K, Yang L, Sun H, Xia W, Zhang Z, Yang Q, Yang Y, Zhao D, Ren Q, Bao Z. Molecular Sieving of Propylene from Propane in Metal-Organic Framework-Derived Ultramicroporous Carbon Adsorbents. ACS APPLIED MATERIALS & INTERFACES 2022; 14:30443-30453. [PMID: 35749684 DOI: 10.1021/acsami.2c09189] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The development of adsorption-based separation processes alternative to the energy-intensive cryogenic distillation for a mixture of propylene and propane remains essential but challenging in gas industries. Molecular sieving separation of C3H6/C3H8 on stable carbon adsorbents appeals to be promising, while it is quite challenging to realize due to the random distributions and arrangements of the internal pores in common carbons. Herein, a series of polysaccharide-based CD-MOF-derived ultramicroporous carbon adsorbents with their pore size tuned at a subangstrom level were prepared. Molecular sieving separation of C3H6/C3H8 was realized on the optimal C-CDMOF-2-700 owing to the delicate structure with an appropriate pore size (5.0 Å). Besides, C-CDMOF-2-700 exhibited a high C3H6 uptake of 1.97 mmol g-1 under ambient conditions. An ultrahigh uptake ratio of C3H6/C3H8 at 1.0 kPa (403) was also achieved, outperforming all reported adsorbents. Kinetic adsorption tests and breakthrough experiments further demonstrate this well-designed carbon adsorbent to be promising in industrial C3H6/C3H8 separation.
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Affiliation(s)
- Fuqiang Chen
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117585, Singapore
| | - Xinglei Huang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Kaiqing Guo
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Liu Yang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Haoran Sun
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Wei Xia
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Zhiguo Zhang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Qiwei Yang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Yiwen Yang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Dan Zhao
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117585, Singapore
| | - Qilong Ren
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Zongbi Bao
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
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7
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Dummert SV, Saini H, Hussain MZ, Yadava K, Jayaramulu K, Casini A, Fischer RA. Cyclodextrin metal-organic frameworks and derivatives: recent developments and applications. Chem Soc Rev 2022; 51:5175-5213. [PMID: 35670434 DOI: 10.1039/d1cs00550b] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
While there is a tremendous amount of scientific research on metal organic frameworks (MOFs) for gas storage/separation, catalysis and energy storage, the development and application of biocompatible MOFs still poses major challenges. In general, they can be synthesised from various biocompatible linkers and metal ions but particularly cyclodextrins (CDs) as cyclic oligosaccharides are an astute choice for the former. Although the field of CD-MOF materials is still in the early stages and their design and fabrication comes with many hurdles, the benefits coming from CDs built in a porous framework are exciting. Versatile host-guest complexation abilities, high encapsulation capacity and hydrophilicity are among the valuable properties inherent to CDs and offer extended and novel applications to MOFs. In this review, we provide an overview of the state-of-the-art synthesis, design, properties and applications of these materials. Initially, a rationale for the preparation of CD-based MOFs is provided, based on the chemical and structural properties of CDs and including their advantages and disadvantages. Further on, the review exhaustively surveys CD-MOF based materials by categorising them into three sub-classes, namely (i) CD-MOFs, (ii) CD-MOF hybrids, obtained via combination with external materials, and (iii) CD-MOF-derived materials prepared under pyrolytic conditions. Subsequently, CD-based MOFs in practical applications, such as drug delivery and cancer therapy, sensors, gas storage, (enantiomer) separations, electrical devices, food industry, and agriculture, are discussed. We conclude by summarizing the state of the art in the field and highlighting some promising future developments of CD-MOFs.
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Affiliation(s)
- Sarah V Dummert
- Department of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstraße 4, D-85748 Garching, Germany.
| | - Haneesh Saini
- Department of Chemistry, Indian Institute of Technology Jammu, Jammu & Kashmir, 181221, India.
| | - Mian Zahid Hussain
- Department of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstraße 4, D-85748 Garching, Germany.
| | - Khushboo Yadava
- Department of Chemistry, Indian Institute of Technology Jammu, Jammu & Kashmir, 181221, India. .,Indian Institute of Science Education and Research Kolkata, Nadia 741246, India
| | - Kolleboyina Jayaramulu
- Department of Chemistry, Indian Institute of Technology Jammu, Jammu & Kashmir, 181221, India.
| | - Angela Casini
- Department of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstraße 4, D-85748 Garching, Germany.
| | - Roland A Fischer
- Department of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstraße 4, D-85748 Garching, Germany.
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8
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Khakbaz F, Mirzaei M, Mahani M. Enhanced adsorption of crystal violet using Bi 3+ – intercalated Cd-MOF: isotherm, kinetic and thermodynamic study. PARTICULATE SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1080/02726351.2022.2032890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Faeze Khakbaz
- Department of Chemistry, Shahid Bahonar University, Kerman, Iran
| | - Mohammad Mirzaei
- Department of Chemistry, Shahid Bahonar University, Kerman, Iran
| | - Mohamad Mahani
- Department of Chemistry, Faculty of Chemistry and Chemical Engineering, Graduate University of Advanced Technology, Kerman, Iran
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9
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Agbaje TA, Vega LF, Khaleel M, Wang K, Karanikolos GN. Membranes and adsorbents in separation of C4 hydrocarbons: A review and the definition of the current upper bounds. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119530] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Hu P, Zhu Q, Zhang Z, Li Y, Ueda W. Zeolitic Vanadotungstates with Ultrahigh Porosities for Separation of Butane and Isobutane. Chemistry 2021; 27:13067-13071. [PMID: 34216062 DOI: 10.1002/chem.202102148] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Indexed: 11/12/2022]
Abstract
Zeolitic vanadotungstates with tunable microporosity have potential interests in gas separation. The pore openings of the materials are in between the diameters of normal butane and isobutane, which causes the materials only adsorb normal butane. The breakthrough experiments show that the materials effectively separate normal butane from the normal butane and isobutane mixture even at high temperatures. The robust materials can be reused without loss of the separation performance.
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Affiliation(s)
- Panpan Hu
- School of Materials Science and Chemical Engineering, Ningbo University, Fenghua Road 818, Ningbo, Zhejiang, 315211, P.R. China
| | - Qianqian Zhu
- School of Materials Science and Chemical Engineering, Ningbo University, Fenghua Road 818, Ningbo, Zhejiang, 315211, P.R. China
| | - Zhenxin Zhang
- School of Materials Science and Chemical Engineering, Ningbo University, Fenghua Road 818, Ningbo, Zhejiang, 315211, P.R. China
| | - Yanshuo Li
- School of Materials Science and Chemical Engineering, Ningbo University, Fenghua Road 818, Ningbo, Zhejiang, 315211, P.R. China
| | - Wataru Ueda
- Faculty of Engineering, Kanagawa University, Rokkakubashi, Kanagawa-ku, Yokohama, 2218686, Japan
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11
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Liu X, Li J, Li N, Li B, Bu X. Recent Advances on Metal‐Organic Frameworks in the Conversion of Carbon Dioxide. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000357] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xiongli Liu
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule‐Based Material Chemistry, Nankai University Tianjin 300350 China
| | - Jinli Li
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule‐Based Material Chemistry, Nankai University Tianjin 300350 China
| | - Na Li
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule‐Based Material Chemistry, Nankai University Tianjin 300350 China
| | - Baiyan Li
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule‐Based Material Chemistry, Nankai University Tianjin 300350 China
| | - Xian‐He Bu
- School of Materials Science and Engineering, National Institute for Advanced Materials, TKL of Metal and Molecule‐Based Material Chemistry, Nankai University Tianjin 300350 China
- College of Chemistry, State Key Laboratory of Elemento‐Organic Chemistry, Nankai University Tianjin 300071 China
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12
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Zhang Z, Peh SB, Wang Y, Kang C, Fan W, Zhao D. Efficient Trapping of Trace Acetylene from Ethylene in an Ultramicroporous Metal–Organic Framework: Synergistic Effect of High‐Density Open Metal and Electronegative Sites. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202009446] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Zhaoqiang Zhang
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Shing Bo Peh
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Yuxiang Wang
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Chengjun Kang
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Weidong Fan
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Dan Zhao
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
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13
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Zhang Z, Peh SB, Wang Y, Kang C, Fan W, Zhao D. Efficient Trapping of Trace Acetylene from Ethylene in an Ultramicroporous Metal–Organic Framework: Synergistic Effect of High‐Density Open Metal and Electronegative Sites. Angew Chem Int Ed Engl 2020; 59:18927-18932. [DOI: 10.1002/anie.202009446] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Indexed: 11/10/2022]
Affiliation(s)
- Zhaoqiang Zhang
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Shing Bo Peh
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Yuxiang Wang
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Chengjun Kang
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Weidong Fan
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
| | - Dan Zhao
- Department of Chemical and Biomolecular Engineering National University of Singapore 4 Engineering Drive 4 Singapore 117585 Singapore
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14
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He Y, Hou X, Liu Y, Feng N. Recent progress in the synthesis, structural diversity and emerging applications of cyclodextrin-based metal-organic frameworks. J Mater Chem B 2020; 7:5602-5619. [PMID: 31528882 DOI: 10.1039/c9tb01548e] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Inorganic-organic hybrid materials, especially metal-organic frameworks (MOFs) composed of metals and organic linkers, have emerged as a new class of versatile materials owing to their tunable structure and controllable functionality. As typical biocompatible MOFs, cyclic oligosaccharide cyclodextrin-based carbohydrate metal-organic frameworks (CD-MOFs) have recently attracted considerable attention due to their edible, renewable and biodegradable nature. Herein, we focus on the latest advances concerning these materials. First, the synthesis methods and structural diversity of CD-MOFs are introduced and summarized. Besides, the synthetic strategies of moisture-resistant CD-MOFs are also emphasized. Moreover, their applications, including gas adsorption, separation, sensing, memristor fabrication, as templates in nanoparticle synthesis, light emission and especially drug delivery, are systematically discussed and highlighted. Finally, to conclude the review, some insights and current challenges that need to be addressed for the further development of these materials are proposed. We anticipate that this review will result in a better understanding of CD-MOFs and will help maximize the potential functions of these materials.
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Affiliation(s)
- Yuanzhi He
- Department of Pharmaceutical Sciences, School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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15
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Zhang Z, Tan B, Wang P, Cui X, Xing H. Highly efficient separation of linear and branched C4 isomers with a tailor‐made metal–organic framework. AIChE J 2020. [DOI: 10.1002/aic.16236] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Zhaoqiang Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological Engineering, Zhejiang University Hangzhou China
- Institute of Zhejiang University – Quzhou Quzhou China
| | - Bin Tan
- Ningxia Coal Industry Co., Ltd, CHN Energy Ningxia China
| | - Pengcheng Wang
- Ningxia Coal Industry Co., Ltd, CHN Energy Ningxia China
| | - Xili Cui
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological Engineering, Zhejiang University Hangzhou China
- Institute of Zhejiang University – Quzhou Quzhou China
| | - Huabin Xing
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological Engineering, Zhejiang University Hangzhou China
- Institute of Zhejiang University – Quzhou Quzhou China
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16
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Cui J, Zhang Z, Tan B, Zhang Y, Wang P, Cui X, Xing H. Efficient Separation of
n‐
Butene and
iso
‐Butene by Flexible Ultramicroporous Metal‐Organic Frameworks with Pocket‐like Cavities. Chem Asian J 2019; 14:3572-3576. [DOI: 10.1002/asia.201900735] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 07/02/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Jiyu Cui
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological EngineeringZhejiang University Hangzhou 310027 China
| | - Zhaoqiang Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological EngineeringZhejiang University Hangzhou 310027 China
- Institute of Zhejiang University—Quzhou Quzhou 324000 China
| | - Bin Tan
- Ningxia Coal Industry Co., Ltd, CHN Energy Ningxia 753200 China
| | - Yuanbin Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological EngineeringZhejiang University Hangzhou 310027 China
- Institute of Zhejiang University—Quzhou Quzhou 324000 China
| | - Pengcheng Wang
- Ningxia Coal Industry Co., Ltd, CHN Energy Ningxia 753200 China
| | - Xili Cui
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological EngineeringZhejiang University Hangzhou 310027 China
- Institute of Zhejiang University—Quzhou Quzhou 324000 China
| | - Huabin Xing
- Key Laboratory of Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological EngineeringZhejiang University Hangzhou 310027 China
- Institute of Zhejiang University—Quzhou Quzhou 324000 China
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17
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Zhong J, Yi XH, Wang P, Wang CC. A stable 1D mixed-valence CuI/CuII coordination polymer with photocatalytic reduction activity toward Cr(Ⅵ). J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.01.097] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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18
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19
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Guo F, Yang Q, Li X. A Water Stable Metal–Organic Framework Based on Eu Clusters as Highly Selective Luminescent Sensor Towards MnO4−. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-0975-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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20
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Yan J, Zhang B, Wang Z. Highly Selective Separation of CO 2, CH 4, and C 2-C 4 Hydrocarbons in Ultramicroporous Semicycloaliphatic Polyimides. ACS APPLIED MATERIALS & INTERFACES 2018; 10:26618-26627. [PMID: 30040370 DOI: 10.1021/acsami.8b07294] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Ultramicroporous semicycloaliphatic polyimides with major pore sizes less than 0.5 nm are synthesized through imidization reaction between different aromatic tetraamines and cycloaliphatic dianhydrides. The synergistic role of abundant CO2-philic imide rings and the molecular sieving effect of ultrasmall pores in the polyimide network bring about high adsorption selectivity of CO2/CH4 (37.2) and CO2/N2 (136.7). In addition, it is interesting to observe that, under ambient condition (298 K/1 bar), n-butane exhibits the highest uptake (3.15 mmol/g) among the C1-C4 alkanes, and the adsorbed amount significantly drops with the reduction of the number of carbon atoms. As a result, the mixed light alkanes can be effectively separated according to the carbon numbers. The separation factors of n-butane/propane and propane/ethane reach 3.1 and 6.5, whereas those of n-butane, propane, and ethane over methane are as high as 414.5, 217.4, and 19.6, respectively. Moreover, the polyimides display large adsorption capacities for 1,3-butadiene (4.64 mmol/g) and propene (2.68 mmol/g) with good selectivity over 1-butene and propane of 3.2 and 3.0, respectively. Together with the excellent thermal and physicochemical stabilities, the ultramicroporous polyimides obtained in this work show promising applications in adsorption/separation for CO2, CH4, and C2-C4 hydrocarbons.
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Affiliation(s)
- Jun Yan
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Biao Zhang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
| | - Zhonggang Wang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering , Dalian University of Technology , Dalian 116024 , China
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21
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Mukherjee S, Desai AV, Ghosh SK. Potential of metal–organic frameworks for adsorptive separation of industrially and environmentally relevant liquid mixtures. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.04.001] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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22
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He QX, Jiang Y, Tan P, Liu XQ, Qin JX, Sun LB. Controlled Construction of Supported Cu + Sites and Their Stabilization in MIL-100(Fe): Efficient Adsorbents for Benzothiophene Capture. ACS APPLIED MATERIALS & INTERFACES 2017; 9:29445-29450. [PMID: 28745491 DOI: 10.1021/acsami.7b09300] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Cu+-containing materials have drawn much attention in various applications because they are versatile, nontoxic, and low-cost. However, the difficulty of selective reduction and the poor stability of Cu+ species are now pretty much the agendas. Here, controlled construction of supported Cu+ sites in MIL-100(Fe) was realized under mild conditions (200 °C, 5 h) via a vapor-reduction strategy (VRS). Remarkably, the yield of Cu+ reaches 100%, which is quite higher than the traditional high-temperature autoreduction method with a yield less than 50% even at 700 °C for 12 h. More importantly, during the treatment via VRS some Fe3+ in MIL-100(Fe) are reduced to Fe2+, which prevent the frequently happened oxidation of Cu+ due to the higher oxidation potential of Fe2+. These properties make Cu+/MIL-100(Fe) efficient in the capture of typical aromatic sulfur, benzothiophene, with regard to both adsorption capacity and stability. To our knowledge, the stabilization of Cu+ using the oxidation tendency of supports is achieved for the first time, which may offer a new idea to utilize active sites with weak stability.
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Affiliation(s)
- Qiu-Xia He
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Yao Jiang
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Peng Tan
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Xiao-Qin Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Ju-Xiang Qin
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | - Lin-Bing Sun
- State Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
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