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Jin Q, Meng X, Wu P, Li Y, Xu M, Zhou R, Yang M, Xu H. Methanol steam reforming for hydrogen production over NiTiO 3 nanocatalyst with hierarchical porous structure. RSC Adv 2023; 13:16342-16351. [PMID: 37266498 PMCID: PMC10230518 DOI: 10.1039/d3ra02891g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 05/25/2023] [Indexed: 06/03/2023] Open
Abstract
Steam reforming for hydrogen production is one of the important research directions for clean energy. NiTiO3 catalysts with a hierarchical porous structure are prepared and applied to methanol steam reforming for hydrogen production. The results show that the optimum catalyst (10% Ni-Ti-Ox) not only has a hierarchical porous structure, but it also involves the coexistence of NiTiO3, anatase TiO2 and rutile TiO2. The formation of NiTiO3 is beneficial to the adsorption and activation of methanol molecules on the surface of the Ni-Ti-Ox catalyst, and the main intermediate species of the methanol molecular reaction are hydroxyl groups, methoxy species and formic acid species. Furthermore, the methanol steam reforming reaction is mainly dominated by methanol decomposition at low temperature (350-500 °C), while it is mainly dominated by methanol and water molecular reactions at high temperature (500-600 °C).
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Affiliation(s)
- Qijie Jin
- School of Environmental Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
- Nanjing Gekof Institute of Environmental Protection Technology & Equipment Co. Nanjing 210031 PR China
| | - Xuelu Meng
- School of Environmental Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
| | - Peng Wu
- Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education, School of Energy and Environment, Southeast University Nanjing 210096 PR China
| | - Yunhe Li
- School of Environmental Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
| | - Mutao Xu
- School of Environmental Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
- College of Materials Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
| | - Ranran Zhou
- School of Environmental Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
| | - Mengfei Yang
- College of Materials Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
| | - Haitao Xu
- School of Environmental Science and Engineering, Nanjing Tech University Nanjing 210009 PR China
- Nanjing Gekof Institute of Environmental Protection Technology & Equipment Co. Nanjing 210031 PR China
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Zhang J, Xiao Z, Wang L, Zhang X, Li G. Balancing Ni
0
and Ni
2+
on γ‐Al
2
O
3
for Efficient Steam Methane Reforming. ChemistrySelect 2022. [DOI: 10.1002/slct.202203339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Affiliation(s)
- Junjie Zhang
- Key Laboratory for Green Chemical Technology of Ministry of Education School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
| | - Zhourong Xiao
- College of Environmental and Chemical Engineering Yanshan University Qinhuangdao 066004 China
| | - Li Wang
- Key Laboratory for Green Chemical Technology of Ministry of Education School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Haihe Laboratory of Sustainable Chemical Transformations Tianjin 300192 China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 China
| | - Xiangwen Zhang
- Key Laboratory for Green Chemical Technology of Ministry of Education School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Haihe Laboratory of Sustainable Chemical Transformations Tianjin 300192 China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 China
| | - Guozhu Li
- Key Laboratory for Green Chemical Technology of Ministry of Education School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
- Haihe Laboratory of Sustainable Chemical Transformations Tianjin 300192 China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300072 China
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3
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CeO2-Based Heterogeneous Catalysts in Dry Reforming Methane and Steam Reforming Methane: A Short Review. Catalysts 2022. [DOI: 10.3390/catal12050452] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Transitioning to lower carbon energy and environment sustainability requires a reduction in greenhouse gases such as carbon dioxide (CO2) and methane (CH4) that contribute to global warming. One of the most actively studied rare earth metal catalysts is cerium oxide (CeO2) which produces remarkable improvements in catalysts in dry reforming methane. This paper reviews the management of CO2 emissions and the recent advent and trends in bimetallic catalyst development utilizing CeO2 in dry reforming methane (DRM) and steam reforming methane (SRM) from 2015 to 2021 as a way to reduce greenhouse gas emissions. This paper focus on the identification of key trends in catalyst preparation using CeO2 and the effectiveness of the catalysts formulated.
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4
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Alioui O, Badawi M, Erto A, Amin MA, Tirth V, Jeon BH, Islam S, Balsamo M, Virginie M, Ernst B, Benguerba Y. Contribution of DFT to the optimization of Ni-based catalysts for dry reforming of methane: a review. CATALYSIS REVIEWS 2022. [DOI: 10.1080/01614940.2021.2020518] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Oualid Alioui
- Laboratoire de génie des procédés chimiques, LGPC, Université Ferhat ABBAS Sétif-1 19000 Sétif, Algeria
| | - Michael Badawi
- Laboratoire de Physique et Chimie Théoriques, UMR CNRS 7019, Université de Lorraine, 54000 Nancy, France
| | - Alessandro Erto
- Dipartimento di Ingegneria Chimica, dei Materiali e Università degli Studi di Napoli, P.leTecchio, 80, 80125, Napoli, Italy
| | - Mohammed A. Amin
- Department of Chemistry, College of Science, Taif University, Taif 21944, Saudi Arabia
| | - Vineet Tirth
- Mechanical Engineering Department, College of Engineering, King Khalid University, Abha 61411, Asir, Kingdom of Saudi Arabia
- Research Center for Advanced Materials Science (RCAMS), King Khalid University Guraiger, Abha, Asir, Kingdom of Saudi Arabia
| | - Byong-Hun Jeon
- Department of Earth Resources and Environmental Engineering, Hanyang University, Seoul, 04763, Republic of Korea
| | - Saiful Islam
- Civil Engineering Department, College of Engineering, King Khalid University, Abha-61411, Asir, Kingdom of Saudi Arabia
| | - Marco Balsamo
- Dipartimento di Scienze Chimiche, Università degli Studi di Napoli Federico II, Complesso Universitario di Monte Sant’Angelo, 80126 Napoli, Italy
| | - Mirella Virginie
- Univ. Lille, CNRS, Centrale Lille, ENSCL, Uni. Artois, UMR 8181 –UCCS – Unité de Catalyse et de Chimie du Solide, F-59000 Lille, France
| | - Barbara Ernst
- Université de Strasbourg, CNRS, IPHC UMR 7178, Laboratoire de Reconnaissance et Procédés de Séparation Moléculaire (RePSeM), ECPM 25 rue Becquerel, Université de Strasbourg, Strasbourg, France
| | - Yacine Benguerba
- Department of Chemistry, College of Science, Taif University, Taif 21944, Saudi Arabia
- Department of process engineering, Faculty of Technology, Ferhat ABBAS Sétif 1 University, 19000 Setif, Algeria
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