Abstract
In the dry reforming of methane (DRM), metal doping is used as one of the important methods to modulate the catalyst performance. In this paper, we synthesized two types of catalysts, Rh doped TiO2 (RTO) and Rh/Nb co-doped TiO2 (RNTO), and evaluated their performances in DRM. The CH4 and CO2 conversion of 79% and 95% in RTO were both higher than that in RNTO (the CH4 and CO2 conversion of 73% and 87%) as working for 80 h. The characterizations of XRD, TEM, XPS, EPR, BET, and TPR were carried out to determine the structure of catalysts. We found that the creation of the oxygen vacancies is favorable in Rh solely doped TiO2 but restricted by Rh/Nb co-doping. The XPS results verified that Rh4+ and Rh3+ were presented in RTO, while only Rh3+ can be observed in RNTO. Due to the co-doping of Nb, the Rh induced charge perturbation was balanced by Nb5+ rather than the deprivation of electrons from O2−, therefore the state of Rh3+ was stabilized and the content of oxygen vacancies were decreased which resulted in attenuated activity in the DRM reaction.
Similar content being viewed by others
References
Li S, Zhang G, Wang J, Liu J, Lv Y (2021) Int J Hydrog Energy 46:28613–28625
Yuan B, Zhu T, Han Y, Zhang X, Wang M, Li C (2023) Atmosphere 14:770
Wu J, Qiao L-Y, Zhou Z-F, Cui G-J, Zong S-S, Xu D-J, Ye R-P, Chen R-P, Si R, Yao Y-G (2018) ACS Catal 9:932–945
Wang HY, Ruckenstein E (2000) Appl Catal A-Gen 204:143–152
Al-Fatesh AS, Patel N, Fakeeha AH et al (2023) Reforming of methane: effects of active metals, supports, and promoters. Catal Rev-Sci Eng 1–99
Deng J, Bu K, Shen Y, Zhang X, Zhang J, Faungnawakij K, Zhang D (2022) Appl Catal B-Environ 302:120859
Akri M, Zhao S, Li X, Zang K, Lee AF, Isaacs MA, Xi W, Gangarajula Y, Luo J, Ren Y, Cui YT, Li L, Su Y, Pan X, Wen W, Pan Y, Wilson K, Li L, Qiao B, Ishii H, Liao YF, Wang A, Wang X, Zhang T (2019) Nat Commun 10:5181
Charisiou N, Douvartzides S, Siakavelas G, Tzounis L, Sebastian V, Stolojan V, Hinder S, Baker M, Polychronopoulou K, Goula M (2019) Catalysts 9:650
Mateos-Pedrero C, González-Carrazán SR, Soria MA, Ruíz P (2013) Catal Today 203:158–162
Kondratenko VA, Karimova U, Kasimov AA, Kondratenko EV (2021) Appl Catal A-Gen 619:118143
Barroso-Quiroga MM, Castro-Luna AE (2010) Int J Hydrog Energy 35:6052–6056
Mancino G, Cimino S, Lisi L (2016) Catal Today 277:126–132
Bitter JH, Seshan K, Lercher JA (2000) Top Catal 10:295–305
Saleh J, Al-Fatesh AS, Ibrahim AA, Frusteri F, Abasaeed AE, Fakeeha AH, Albaqi F, Anojaidi K, Alreshaidan SB, Albinali I, Al-Rabiah AA, Bagabas A (2023) Nanomaterials 13:547
Lee S, Bae M, Bae J, Katikaneni SP (2015) Int J Hydrog Energy 40:3207–3216
Shoynkhorova TB, Simonov PA, Potemkin DI, Snytnikov PV, Belyaev VD, Ishchenko AV, Svintsitskiy DA, Sobyanin VA (2018) Appl Catal B-Environ 237:237–244
Haynes DJ, Berry DA, Shekhawat D, Spivey JJ (2008) Catal Today 136:206–213
Iwashina K, Kudo A (2011) J Am Chem Soc 133:13272–13275
Shen PC, Lofaro JC, Woerner WR, White MG, Su D, Orlov A (2013) Chem Eng J 223:200–208
Lee C-W, Antoniou Kourounioti R, Wu JCS, Murchie E, Maroto-Valer M, Jensen OE, Huang C-W, Ruban A (2014) J CO2 Util 5:33–40
Wang J, Sun H, Huang J, Li Q, Yang J (2014) J Phys Chem C 118:7451–7457
Kuncewicz J, Ohtani B (2015) Chem Commun 51:298–301
Kuncewicz J, Ohtani B (2016) RSC Adv 6:77201–77211
Neuberg S, Pennemann H, Shanmugam V, Zapf R, Kolb G (2021) Catal Commun 149:106202
Huang J, Li G, Zhou Z, Jiang Y, Hu Q, Xue C, Guo W (2018) Chem Eng J 337:282–289
Oropeza FE, Egdell RG (2011) Chem Phys Lett 515:249–253
Ghuman KK, Singh CV (2013) J Phys-Condes Matter 25:085501
Marinho ALA, Rabelo-Neto RC, Epron F, Bion N, Toniolo FS, Noronha FB (2020) Appl Catal B-Environ 268:118387
Fu Y, Kong W, Pan B, Yuan C, Li S, Zhu H, Zhang J (2021) J Environ Chem Eng 9:105790
Claus P, Schimpf S, Schödel R, Kraak P, Mörke W, Hönicke D (1997) Appl Catal A-Gen 165:429–441
Salama TM, Hattori H, Kita H, Ebitani K, Tanaka T (1993) J Chem Soc 89:2067–2073
Chen W, Xu J, Huang F, Zhao C, Guan Y, Fang Y, Hu J, Yang W, Luo Z, Guo Y (2023) Appl Surf Sci 618:156539
Hou L, Zhang M, Guan Z, Li Q, Yang J (2018) Appl Surf Sci 428:640–647
Sun X-y (2018) Liu C, Chen Z, Ma Y-q. Mater Res Bull 100:153–160
Xu L, Ming L, Chen F (2015) ChemCatChem 7:1797–1800
Bi X, Du G, Kalam A, Sun D, Yu Y, Su Q, Xu B, Al-Sehemi AG (2021) Chem Eng Sci 234:116440
Wang B, Zhang M, Cui X, Wang ZW, Rager M, Yang YK, Zou ZG, Wang ZL, Lin ZQ (2020) Angew Chem-Int Edit 59:1611–1618
Wang XH, Lu L, Wang B et al (2018) Frustrated lewis pairs accelerating CO2 reduction on oxyhydroxide photocatalysts with surface lattice hydroxyls as a solid-state proton donor. Adv Funct Mater 28:1804191
Sutthiumporn K, Kawi S (2011) Int J Hydrog Energy 36:14435–14446
Ghodke SR, Thundiyil S, Dongapure P, Nandini Devi R (2022) Mol Catal 522:112242
Acknowledgements
The financial support for this work was provided by the NSF of China (U23B20164), the National Key Research and Development Project of China (2022YFA1503900), the National Key R&D Program of China (2018YFA0704502), the Self-deployment Project Research Program of Haixi Institutes, Chinese Academy of Sciences (CXZX-2022-GS03, CXZX-2022-GH05).
Author information
Authors and Affiliations
Contributions
An Lin: Conceptualization, Data curation, Investigation, Writing—original draft, Writing—review & editing. Lu-Yang Qiao: Conceptualization, Methodology, Writing—review & editing. Shan-Shan Zong: Data curation, Methodology. Zheng Liu: Writing—review & editing. Wei Lv: Writing—review & editing. Ji-Quan Huang: Data curation. Zhang-Feng Zhou: Conceptualization, Resources, Supervision, Project administration, Writing—review & editing. Yuan-Gen Yao: Supervision, Writing – review & editing, Funding acquisition.
Corresponding authors
Ethics declarations
Competing Interest
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary Information
Below is the link to the electronic supplementary material.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Lin, A., Qiao, LY., Zong, SS. et al. Curbed Reactivity of Co-doped (Nb5+ and Rh3+) Catalyst in the Dry Reformation of Methane. Catal Lett (2024). https://doi.org/10.1007/s10562-024-04679-x
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s10562-024-04679-x