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Maharani DK, Kusumawati Y, Safitri WN, Nugraha RE, Holilah H, Sholeha NA, Jalil AA, Bahruji H, Prasetyoko D. Optimization of hierarchical ZSM-5 structure from kaolin as catalysts for biofuel production. RSC Adv 2023; 13:14236-14248. [PMID: 37180015 PMCID: PMC10170628 DOI: 10.1039/d3ra01810e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 04/17/2023] [Indexed: 05/15/2023] Open
Abstract
Optimization of hierarchical ZSM-5 structure by variation of the first hydrothermal step at different times provides insight into the evolution of micro/mesopores and its effect as a catalyst for deoxygenation reaction. The degree of tetrapropylammonium hydroxide (TPAOH) incorporation as an MFI structure directing agent and N-cetyl-N,N,N-trimethylammonium bromide (CTAB) as a mesoporogen was monitored to understand the effect towards pore formation. Amorphous aluminosilicate without the framework-bound TPAOH achieved within 1.5 h of hydrothermal treatment provides flexibility to incorporate CTAB for forming well-defined mesoporous structures. Further incorporation of TPAOH within the restrained ZSM-5 framework reduces the flexibility of aluminosilicate gel to interact with CTAB to form mesopores. The optimized hierarchical ZSM-5 was obtained by allowing hydrothermal condensation at 3 h, in which the synergy between the readily formed ZSM-5 crystallites and the amorphous aluminosilicate generates the proximity between micropores and mesopores. A high acidity and micro/mesoporous synergy obtained after 3 h exhibit 71.6% diesel hydrocarbon selectivity because of the improved diffusion of reactant within the hierarchical structures.
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Affiliation(s)
- Dina Kartika Maharani
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih Sukolilo 60111 Surabaya Indonesia
- Department of Chemistry, Faculty of Mathematics and Natural Science, Universitas Negeri Surabaya Ketintang Surabaya East Java 60211 Indonesia
| | - Yuly Kusumawati
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih Sukolilo 60111 Surabaya Indonesia
| | - Widiya Nur Safitri
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih Sukolilo 60111 Surabaya Indonesia
| | - Reva Edra Nugraha
- Department of Chemical Engineering, Faculty of Engineering, Universitas Pembangunan Nasional "Veteran" Jawa Timur Surabaya East Java 60294 Indonesia
| | - Holilah Holilah
- Department of Food Science and Technology, Faculty of Agriculture, Halu Oleo University Indonesia
- Research Center for Biomass and Bioproducts, National Research and Innovation Agency of Indonesia (BRIN) Cibinong 16911 Indonesia
| | - Novia Amalia Sholeha
- College of Vocational Studies, Bogor Agricultural University (IPB University) Jalan Kumbang No. 14 Bogor 16151 Indonesia
| | - Aishah Abdul Jalil
- Centre of Hydrogen Energy, Institute of Future Energy 81310 UTM Johor Bahru Johor Malaysia
- Department of Chemical Engineering, Faculty of Chemical and Energy Engineering, Universiti Teknologi Malaysia 81310 UTM Skudai Johor Bahru Johor Malaysia
| | - Hasliza Bahruji
- Centre for Advanced Material and Energy Sciences, Universiti Brunei Darussalam Bandar Seri Begawan BE 1410 Brunei
| | - Didik Prasetyoko
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih Sukolilo 60111 Surabaya Indonesia
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2
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Nugraha RE, Prasetyoko D, Bahruji H, Suprapto S, Asikin-Mijan N, Oetami TP, Jalil AA, Vo DVN, Taufiq-Yap YH. Lewis acid Ni/Al-MCM-41 catalysts for H 2-free deoxygenation of Reutealis trisperma oil to biofuels. RSC Adv 2021; 11:21885-21896. [PMID: 35480811 PMCID: PMC9034156 DOI: 10.1039/d1ra03145g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 06/10/2021] [Indexed: 11/21/2022] Open
Abstract
The activity of mesoporous Al-MCM-41 for deoxygenation of Reutealis trisperma oil (RTO) was enhanced via modification with NiO nanoparticles. Deoxygenation at atmospheric pressure and under H2 free conditions required acid catalysts to ensure the removal of the oxygenated fragments in triglycerides to form liquid hydrocarbons. NiO at different weight loadings was impregnated onto Al-MCM-41 and the changes of Lewis/Brønsted acidity and mesoporosity of the catalysts were investigated. The activity of Al-MCM-41 was enhanced when impregnated with NiO due to the increase of Lewis acidity originating from NiO nanoparticles and the mesoporosity of Al-MCM-41. Increasing the NiO loading enhanced the Lewis acidity but not Brønsted acidity, leading to a higher conversion towards liquid hydrocarbon yield. Impregnation with 10% of NiO on Al-MCM-41 increased the conversion of RTO to hydrocarbons via the deoxygenation pathway and reduced the products from cracking reaction, consequently enhancing the green diesel (C11–C18) hydrocarbon products. The activity of mesoporous Al-MCM-41 for deoxygenation of Reutealis trisperma oil (RTO) was enhanced via modification with NiO nanoparticles.![]()
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Affiliation(s)
- Reva Edra Nugraha
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih, Sukolilo Surabaya 60111 Indonesia .,Department of Chemical Engineering, Faculty of Engineering, Universitas Pembangunan Nasional "Veteran" Jawa Timur Surabaya East Java 60294 Indonesia
| | - Didik Prasetyoko
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih, Sukolilo Surabaya 60111 Indonesia
| | - Hasliza Bahruji
- Centre of Advanced Material and Energy Sciences, Universiti Brunei Darussalam Jalan Tungku Link BE 1410 Brunei
| | - Suprapto Suprapto
- Department of Chemistry, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember Keputih, Sukolilo Surabaya 60111 Indonesia
| | - Nurul Asikin-Mijan
- Department of Chemical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia 43600 UKM Bangi Selangor Malaysia
| | | | - Aishah Abdul Jalil
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia Skudai Johor Bahru Johor 81310 Malaysia.,Centre of Hydrogen Energy, Institute of Future Energy, Universiti Teknologi Malaysia Skudai Johor Bahru Johor 81310 Malaysia
| | - Dai-Viet N Vo
- Institute of Environmental Sciences, Nguyen Tat Thanh University Ho Chi Minh City 755414 Vietnam.,College of Medical and Health Science, Asia University Taichung Taiwan
| | - Yun Hin Taufiq-Yap
- Department of Chemistry, Faculty of Science, Universiti Putra Malaysia UPM Serdang Selangor 43400 Malaysia.,Chancellery Office, Universiti Malaysia Sabah Kota Kinabalu Sabah 88400 Malaysia
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3
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Han S, Huang R, Chen S, Wang Z, Jiang N, Park SE. Hierarchical Mg/ZSM-5 catalysts for methanol-to-propylene reaction via one-step acid treatment. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-020-04340-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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4
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Wang J, Liu C, Zhu P, Liu H, Zhang X, Zhang Y, Liu J, Zhang L, Zhang W. Synthesis of hierarchical ZSM-5 nano-aggregated microspheres for application in enhancing the stability of n-hexane aromatization. NEW J CHEM 2021. [DOI: 10.1039/d1nj03077a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Hierarchical ZSM-5 nano-aggregated microspheres were directly synthesized without any mesoporous templates and exhibited improved catalytic stability in n-hexane aromatization.
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Affiliation(s)
- Jinshan Wang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, China
| | - Cun Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, China
| | - Peng Zhu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, China
| | - Haiou Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, China
| | - Xiongfu Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian, 116024, China
| | - Yuan Zhang
- Shaanxi Yanchang Petroleum (Group) Co., Ltd. Dalian Institute of Chemical Physics Xi’an Clean Energy (Chemical) Research Institute, Xi’an 710065, China
| | - Junxia Liu
- Shaanxi Yanchang Petroleum (Group) Co., Ltd. Dalian Institute of Chemical Physics Xi’an Clean Energy (Chemical) Research Institute, Xi’an 710065, China
| | - Liang Zhang
- Shaanxi Yanchang Petroleum (Group) Co., Ltd. Dalian Institute of Chemical Physics Xi’an Clean Energy (Chemical) Research Institute, Xi’an 710065, China
| | - Wei Zhang
- Shaanxi Yanchang Petroleum (Group) Co., Ltd. Dalian Institute of Chemical Physics Xi’an Clean Energy (Chemical) Research Institute, Xi’an 710065, China
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5
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Chen X, Jiang R, Gao Y, Zhou Z, Wang X. Synthesis of nano-ZSM-5 zeolite via a dry gel conversion crystallization process and its application in MTO reaction. CrystEngComm 2021. [DOI: 10.1039/d1ce00162k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Nano-sized ZSM-5 with superior catalytic properties was synthesized from LAPONITE® as one of the Si sources by a dry gel conversion method.
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Affiliation(s)
- Xueshuai Chen
- School of Chemical Engineering and Technology
- China University of Mining and Technology
- Xuzhou
- P. R. China
| | - Rongli Jiang
- School of Chemical Engineering and Technology
- China University of Mining and Technology
- Xuzhou
- P. R. China
| | - Yu Gao
- School of Chemical Engineering and Technology
- China University of Mining and Technology
- Xuzhou
- P. R. China
| | - Zihan Zhou
- School of Chemical Engineering and Technology
- China University of Mining and Technology
- Xuzhou
- P. R. China
| | - Xingwen Wang
- School of Chemical Engineering and Technology
- China University of Mining and Technology
- Xuzhou
- P. R. China
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6
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Zang Y, Wang J, Gu J, Qu J, Gao F, Li M. Cost-effective synthesis of hierarchical HZSM-5 with a high Si/TPA+ ratio for enhanced catalytic cracking of polyethylene. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121643] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Kerstens D, Smeyers B, Van Waeyenberg J, Zhang Q, Yu J, Sels BF. State of the Art and Perspectives of Hierarchical Zeolites: Practical Overview of Synthesis Methods and Use in Catalysis. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e2004690. [PMID: 32969083 DOI: 10.1002/adma.202004690] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 08/18/2020] [Indexed: 06/11/2023]
Abstract
Microporous zeolites have proven to be of great importance in many chemical processes. Yet, they often suffer from diffusion limitations causing inefficient use of the available catalytically active sites. To address this problem, hierarchical zeolites have been developed, which extensively improve the catalytic performance. There is a multitude of recent literature describing synthesis of and catalysis with these hierarchical zeolites. This review attempts to organize and overview this literature (of the last 5 years), with emphasis on the most important advances with regard to synthesis and application of such zeolites. Special attention is paid to the most common and important 10- and 12-membered ring zeolites (MTT, TON, FER, MFI, MOR, FAU, and *BEA). In contrast to previous reviews, the research per zeolite topology is brought together and discussed here. This allows the reader to instantly find the best synthesis method in accordance to the desired zeolite properties. A summarizing graph is made available to enable the reader to select suitable synthesis procedures based on zeolite acidity and mesoporosity, the two most important tunable properties.
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Affiliation(s)
- Dorien Kerstens
- Centre for Sustainable Catalysis and Engineering, KU Leuven, Celestijnenlaan, 200f, 3001, Leuven, Belgium
| | - Brent Smeyers
- Centre for Sustainable Catalysis and Engineering, KU Leuven, Celestijnenlaan, 200f, 3001, Leuven, Belgium
| | - Jonathan Van Waeyenberg
- Centre for Sustainable Catalysis and Engineering, KU Leuven, Celestijnenlaan, 200f, 3001, Leuven, Belgium
| | - Qiang Zhang
- State Key Laboratory of Inorganic Synthesis and Preperative Chemistry College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preperative Chemistry College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| | - Bert F Sels
- Centre for Sustainable Catalysis and Engineering, KU Leuven, Celestijnenlaan, 200f, 3001, Leuven, Belgium
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Ishihara A, Mori K, Mori K, Hashimoto T, Nasu H. Preparation of hierarchical catalysts with the simultaneous generation of microporous zeolite using a template and large mesoporous silica by gel skeletal reinforcement and their reactivity in the catalytic cracking of n-dodecane. Catal Sci Technol 2019. [DOI: 10.1039/c9cy00693a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Zeolite-containing hierarchical mesoporous catalysts prepared using gel skeletal reinforcement exhibited the superior activity and selectivity in n-dodecane catalytic cracking.
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Li S, Li J, Dong M, Fan S, Zhao T, Wang J, Fan W. Strategies to control zeolite particle morphology. Chem Soc Rev 2019; 48:885-907. [DOI: 10.1039/c8cs00774h] [Citation(s) in RCA: 117] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Methods to synthesize zeolites with different crystal habits and assemble zeolite crystals into specific structures are reviewed for the rational design of zeolite particle morphologies.
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Affiliation(s)
- Shiying Li
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Junfen Li
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Mei Dong
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Subing Fan
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering
- College of Chemistry and Chemical Engineering
- Ningxia University
- Yinchuan City
- P. R. China
| | - Tiansheng Zhao
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering
- College of Chemistry and Chemical Engineering
- Ningxia University
- Yinchuan City
- P. R. China
| | - Jianguo Wang
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Weibin Fan
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
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10
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Meng F, Wang Y, Wang X. Methanol to Gasoline over ZSM-5 Zeolite Treated with Alkaline Mixture with Different Ratios of TBA+/OH–. KINETICS AND CATALYSIS 2018. [DOI: 10.1134/s0023158418030138] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Facile One-Pot Synthesis of ZSM-5 Aggregates with Inter- and Intra-Crystalline Mesopores for Methanol to Gasoline Conversion. ACTA ACUST UNITED AC 2018. [DOI: 10.1007/s12209-018-0133-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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12
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Dong H, Zhang L, Fang Z, Fu W, Tang T, Feng Y, Tang T. Acidic hierarchical zeolite ZSM-5 supported Ru catalyst with high activity and selectivity in the seleno-functionalization of alkenes. RSC Adv 2017. [DOI: 10.1039/c7ra01732d] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The acidic hierarchical zeolite ZSM-5 (HZSM-5-H) was synthesized for preparation of a supported Ru catalyst that was applied in the eleno-functionalization of alkenes with high efficiency.
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Affiliation(s)
- Hai Dong
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
| | - Lei Zhang
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
| | - Zhongxue Fang
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
| | - Wenqian Fu
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
| | - Ting Tang
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
| | - Yu Feng
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
| | - Tiandi Tang
- Advanced Catalysis and Green Manufacturing Collaborative Innovation Center
- School of Petrochemical Engineering
- Changzhou University
- Changzhou
- P. R. China
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13
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Chen H, Zhang X, Zhang J, Wang Q. Controllable synthesis of hierarchical ZSM-5 for hydroconversion of vegetable oil to aviation fuel-like hydrocarbons. RSC Adv 2017. [DOI: 10.1039/c7ra08867a] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Microspherical hierarchical ZSM-5 zeolite showed high selective cracking of vegetable oil to a renewable aviation fuel.
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Affiliation(s)
- Hao Chen
- Key Laboratory of Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Xiangwen Zhang
- Key Laboratory of Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Junfeng Zhang
- State Key Laboratory of Engines
- School of Mechanical Engineering
- Tianjin University
- Tianjin 300072
- China
| | - Qingfa Wang
- Key Laboratory of Green Chemical Technology of Ministry of Education
- School of Chemical Engineering and Technology
- Tianjin University
- Tianjin 300072
- China
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14
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Li H, Wang Y, Meng F, Gao F, Sun C, Fan C, Wang X, Wang S. Controllable fabrication of single-crystalline, ultrafine and high-silica hierarchical ZSM-5 aggregates via solid-like state conversion. RSC Adv 2017. [DOI: 10.1039/c7ra03962j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Single-crystalline, ultrafine and high-silica HA-ZSM-5 aggregates were directly synthesizedviaSSC method using HTAB as the mesoporogen through a S-1 seed-induced route.
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Affiliation(s)
- Hongyao Li
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Yaquan Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Fanjun Meng
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Fei Gao
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Chao Sun
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Chunyang Fan
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Xiao Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Shuhai Wang
- Key Laboratory for Green Chemical Technology of the Ministry of Education
- School of Chemical Engineering & Technology
- Tianjin University
- Tianjin 300072
- P. R. China
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Dai C, Li J, Zhang A, Nie C, Song C, Guo X. Precise control of the size of zeolite B-ZSM-5 based on seed surface crystallization. RSC Adv 2017. [DOI: 10.1039/c6ra28030g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
A unified functionD3=d3D03/[xD03+ (1 −x)d3] is established to precise control and predict the particle size of B-ZSM-5 from 153 nm to 14.2 μm in the TPABr and/or TPAOH synthetic systems.
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Affiliation(s)
- Chengyi Dai
- State Key Laboratory of Fine Chemicals
- PSU-DUT Joint Center for Energy Research
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Junjie Li
- State Key Laboratory of Fine Chemicals
- PSU-DUT Joint Center for Energy Research
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Anfeng Zhang
- State Key Laboratory of Fine Chemicals
- PSU-DUT Joint Center for Energy Research
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Changhong Nie
- State Key Laboratory of Fine Chemicals
- PSU-DUT Joint Center for Energy Research
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Chunshan Song
- State Key Laboratory of Fine Chemicals
- PSU-DUT Joint Center for Energy Research
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Xinwen Guo
- State Key Laboratory of Fine Chemicals
- PSU-DUT Joint Center for Energy Research
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
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