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Xu G, Zhu J, Zhu X. A Convenient Synthesis of Core‐shell ZSM‐5@MoO
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Catalyst for Enhanced Catalytic Properties in Methane Aromatization. ChemistrySelect 2022. [DOI: 10.1002/slct.202202460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Guohao Xu
- School of Chemistry and Materials Engineering Fuyang Normal University Fuyang Anhui 236037 PR China
| | - Jiale Zhu
- Engineering Research Center of Large-Scale Reactor Engineering and Technology Ministry of Education East China University of Science & Technology Shanghai 200237 P.R. China School of Chemistry and Materials Engineering Fuyang Normal University Fuyang Anhui 236037 PR China
| | - Xuedong Zhu
- Engineering Research Center of Large-Scale Reactor Engineering and Technology Ministry of Education East China University of Science & Technology Shanghai 200237 P.R. China School of Chemistry and Materials Engineering Fuyang Normal University Fuyang Anhui 236037 PR China
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Duan Z, Bian H, Zhu L, Xia D. Efficient removal of thiophenic sulfides from fuel by micro-mesoporous 2-hydroxypropyl-β-cyclodextrin polymers through synergistic effect. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121884] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Zhang X, Chen F, Yu F, Cheng DG. ZSM-5@MCM-41 core–shell composite with tunable shell thickness for n-heptane catalytic cracking reaction. REACTION KINETICS MECHANISMS AND CATALYSIS 2022. [DOI: 10.1007/s11144-022-02228-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Zhang M, Ramya G, Brindhadevi K, Elfasakhany A, Khalifa AS, Xia C, Manigandan S, Pugazhendhi A. Comparison of cracking activity of the core-shell composite MCM-41/HY & MCM-48/HY catalysts in the synthesis of organic liquid fuel from Mahua oil. ENVIRONMENTAL RESEARCH 2022; 205:112474. [PMID: 34863683 DOI: 10.1016/j.envres.2021.112474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 11/04/2021] [Accepted: 11/25/2021] [Indexed: 06/13/2023]
Abstract
A synergistic catalyst was architectured using the hydrothermal crystallization method. Mesoporous material with pore diameter less than 20 nm was grown on the microporous Zeolite HY. The catalysts were characterized by XRD, ICP-OES, BET, TPD, SEM and TEM techniques. The SEM picture portrayed excellent core - shell morphology and TEM analysis corresponded to the XRD reports. Mahua oil was cracked in a pilot scale reactor over the synthesized catalysts at an optimized reaction condition (Temperature: 400 οC; WHSV: 4.6 h-1). The gaseous and liquid products of reaction were analyzed by Residual Gas analyzer and GCMS respectively. The NMR spectral analysis of fuel showed low traces of aromatics. The produced fuel was analyzed for its significant properties like calorific value, fire point, flash point and viscosity.
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Affiliation(s)
- Minglong Zhang
- School of Materials Science and Engineering, Central South University of Forestry and Technology, Changsha, 410004, China
| | - Ganesan Ramya
- Department of Chemistry, St. Joseph's Institute of Technology, Chennai, 119, Tamil Nadu, India
| | - Kathirvel Brindhadevi
- Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India
| | - Ashraf Elfasakhany
- Mechanical Engineering Department, College of Engineering, Taif University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Amany Salah Khalifa
- Department of Clinical Pathology and Pharmaceutics, College of Pharmacy, Taif University, P.O.Box 11099, Taif, 21944, Saudi Arabia
| | - Changlei Xia
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, Jiangsu, 210037, China.
| | - S Manigandan
- Department of Aeronautical Engineering, Sathyabama Institute of Science and Technology, Chennai, India
| | - Arivalagan Pugazhendhi
- School of Renewable Energy, Maejo University, Chiang Mai, 50290, Thailand; College of Medical and Health Science, Asia University, Taichung, Taiwan.
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Shen Z, Ma C, Wang D, He J, Sun H, Zhu Z, Yang W. Shape-selective alkylation of benzene with ethylene over a core–shell ZSM-5@MCM-41 composite material. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2021.05.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zhou SS, Almarashi A, Dara RN, Issakhov A, Ge-JiLe H, Selim MM, Hajizadeh MR. Effect of permeability and MHD on nanoparticle transportation. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Zhou SS, Almarashi A, Talabany ZJ, Selim MM, Issakhov A, Li YM, Yao SW, Li Z. Augmentation of performance of system with dispersion of nanoparticles inside PCM. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115921] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Yuan X, Pei F, Luo X, Hu H, Qian H, Wen P, Miao K, Guo S, Wang W, Feng G. Fabrication of ZnO/Au@Cu2O heterojunction towards deeply oxidative photodegradation of organic dyes. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118301] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Xiong PY, Almarashi A, Dhahad HA, Alawee WH, Abusorrah AM, Issakhov A, Abu-Hamdeh NH, Shafee A, Chu YM. Nanomaterial transportation and exergy loss modeling incorporating CVFEM. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115591] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Wang T, Almarashi A, Al-Turki YA, Abu-Hamdeh NH, Hajizadeh MR, Chu YM. Approaches for expedition of discharging of PCM involving nanoparticles and radial fins. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.115052] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Abu-Hamdeh NH. Design development and thermal performance assessment of latent heat storage of a solar stove unit involving NEPCM. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-01779-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Yao SW, Alawee WH, Dhahad HA, Issakhov A, Bui XV. Convective transportation of ferrofluid through a chamber. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-01728-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Non-Darcy simulation of permeable domain filled with hybrid nanomaterial. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-01718-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Nanomaterial transportation and heat transfer simulation in a penetrable canal using power law model. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-01675-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
Porous materials constitute an attractive research field due to their high specific surfaces; high chemical stabilities; abundant pores; special electrical, optical, thermal, and mechanical properties; and their often higher reactivities. These materials are currently generating a great deal of enthusiasm, and they have been used in large and diverse applications, such as those relating to sensors and biosensors, catalysis and biocatalysis, separation and purification techniques, acoustic and electrical insulation, transport gas or charged species, drug delivery, and electrochemistry. Porous carbons are an important class of porous materials that have grown rapidly in recent years. They have the advantages of a tunable pore structure, good physical and chemical stability, a variable specific surface, and the possibility of easy functionalization. This gives them new properties and allows them to improve their performance for a given application. This review paper intends to understand how porous carbons involve the removal of pollutants from water, e.g., heavy metal ions, dyes, and organic or inorganic molecules. First, a general overview description of the different precursors and the manufacturing methods of porous carbons is illustrated. The second part is devoted to reporting some applications such using porous carbon materials as an adsorbent. It appears that the use of porous materials at different scales for these applications is very promising for wastewater treatment industries.
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Chu YM, Abu-Hamdeh NH, Ben-Beya B, Hajizadeh MR, Li Z, Bach QV. Nanoparticle enhanced PCM exergy loss and thermal behavior by means of FVM. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114457] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Chu YM, Salehi F, Jafaryar M, Bach QV. Simulation based on FVM for influence of nanoparticles on flow inside a pipe enhanced with helical tapes. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01583-9] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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A computational study on the thioguanine drug interaction with silicon carbide graphyne-like nanosheets. MONATSHEFTE FUR CHEMIE 2020. [DOI: 10.1007/s00706-020-02706-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Beheshti MS, Ahmadpour J, Behzad M, Arabi H. Preparation of hierarchical H-[B]-ZSM-5 zeolites by a desilication method as a highly selective catalyst for conversion of methanol to propylene. BRAZILIAN JOURNAL OF CHEMICAL ENGINEERING 2020. [DOI: 10.1007/s43153-020-00075-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Chu YM, Li Z, Bach QV. Application of nanomaterial for thermal unit including tube fitted with turbulator. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01587-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Luo X, Hu H, Pan Z, Pei F, Qian H, Miao K, Guo S, Wang W, Feng G. Efficient and stable catalysis of hollow Cu 9S 5 nanospheres in the Fenton-like degradation of organic dyes. JOURNAL OF HAZARDOUS MATERIALS 2020; 396:122735. [PMID: 32339878 DOI: 10.1016/j.jhazmat.2020.122735] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/18/2020] [Accepted: 04/13/2020] [Indexed: 06/11/2023]
Abstract
The development of new heterogeneous catalysts with stable catalytic activity in a wide pH range to prevent polluting precipitation plays a vital role in large-scale wastewater treatment. Here, a facile anion exchange strategy was designed to fabricate hollow Cu9S5 nanospheres by using Cu2O nanospheres as hard-templates. The structural and compositional transformation from Cu2O nanospheres to hollow Cu9S5 nanospheres were investigated via X-ray diffraction, scanning electron microscopy, transmission electron microscopy and X-ray photoelectron spectroscopy. The Fenton-like degradation of organic dyes was used to evaluate the catalytic performance of the obtained Cu-containing catalysts. Results reveal that the hollow Cu9S5 nanospheres have the best catalytic activity among five kinds of Cu-containing catalysts. Hollow Cu9S5 nanospheres can effectively accelerate the decomposition of H2O2 into hydroxyl radicals and superoxide radical, which have been proven to be mainly oxidative species in the Fenton-like degradation of organic pollutants. Hollow Cu9S5 nanospheres have a wide pH application range of 5.0-9.0, and their extremely stable activity can be maintained in at least 15 catalytic cycles with a Cu2+ ion leaching rate of less than 1.0 %. The outstanding catalytic performance of the Cu9S5 catalyst is expected to enhance the practical applications of copper sulfide catalysts in Fenton-like wastewater treatment.
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Affiliation(s)
- Xiaolin Luo
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China.
| | - Huanting Hu
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Zhe Pan
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Fei Pei
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Huaming Qian
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Kangkang Miao
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Sifan Guo
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Wei Wang
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China
| | - Guodong Feng
- Key Laboratory of Advanced Molecular Engineering Materials, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, PR China; State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, PR China; Department of Chemistry, University of Tennessee Knoxville, TN 37996, USA.
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