Cerium modified birnessite-like MnO2 for low temperature oxidation of formaldehyde: Effect of calcination temperature
Source abstract
Abstract
Cerium modified birnessite-like MnO2 were synthesized (CexMn; x = 0.01; 0.1) from a simple and inexpensive redox method involving the reduction of potassium permanganate by sodium lactate in the presence of Ce(NO3)3 at ambient temperature. The as-synthesized samples were calcined at different temperatures (Tc: 200, 300 and 400 °C) to be tested in HCHO total oxidation in dry air at low temperature. The Ce0.01Mn catalyst calcined at 400 °C showed the best catalytic activity in HCHO oxidation with a T50 (temperature at which 50 % of HCHO was converted into CO2) of 50 °C and was found to be air and moisture stable (up to 75 %RH) upon time. The beneficial effects of a calcination step at 400 °C allowed to get enhanced asymmetric Ce-O-Mn surface interactions along with highly dispersed Ce4+/3+ related species and enhanced TCMn3+ (TC: triple corner) amounts which contributed to a great extent for its high activity in HCHO oxidation.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Catalytic Processes in Materials Science · Catalysis and Oxidation Reactions · Layered Double Hydroxides Synthesis and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (69)
Show source-provided references
1. Lippmann · 2020
2. Leikauf · 2020 · 555
3. Ultrathin manganese dioxide nanosheets for formaldehyde removal and regeneration performance10.1016/j.cej.2016.08.059 ↗
4. Capture of formaldehyde by adsorption on nanoporous materials10.1016/j.jhazmat.2015.07.078 ↗
5. Synergistic effects and mechanism of a non-thermal plasma catalysis system in volatile organic compound removal: a review10.1039/C7CY01934C ↗
6. Inherent rate constants and humidity impact factors of anatase TiO2 film in photocatalytic removal of formaldehyde from air10.1016/j.cej.2015.05.095 ↗
7. Photocatalytic Formaldehyde Oxidation over Plasmonic Au/TiO2 under Visible Light: Moisture Indispensability and Light Enhancement10.1021/acscatal.7b01658 ↗
8. Total Oxidation of Formaldehyde over MnOx-CeO2 Catalysts: The Effect of Acid Treatment10.1021/cs501879j ↗
9. A Simple and Green Procedure to Prepare Efficient Manganese Oxide Nanopowder for the Low Temperature Removal of Formaldehyde10.1002/cctc.201700199 ↗
10. Formaldehyde: Catalytic Oxidation as a Promising Soft Way of Elimination10.1002/cssc.201200809 ↗
11. Room-temperature catalytic oxidation of formaldehyde on catalysts10.1039/C6CY00062B ↗
12. Mesoporous MnO2 hollow spheres for enhanced catalytic oxidation of formaldehyde
13. Alkali-Metal-Promoted Pt/TiO2 Opens a More Efficient Pathway to Formaldehyde Oxidation at Ambient Temperatures10.1002/ange.201202034 ↗
14. Sodium-Promoted Pd/TiO2 for Catalytic Oxidation of Formaldehyde at Ambient Temperature10.1021/es4056627 ↗
15. Progress in research on catalysts for catalytic oxidation of formaldehyde10.1016/S1872-2067(15)61007-5 ↗
16. Progress of Catalytic Oxidation of Formaldehyde over Manganese Oxides10.1002/slct.201902701 ↗
17. J. Quiroz -Torres, R. Averlant, J.-M. Giraudon, J.-F. Lamonier, Mesoporous manganese oxide catalysts for formaldehyde removal: influence of the cerium incorporation, in: Studies in Surface Science and Catalysis, Elsevier, 2010: pp. 517–520. 10.1016/S0167-2991(10) 75098-9.10.1016/S0167-2991(10)75098-9 ↗
18. Layered manganese oxides for formaldehyde-oxidation at room temperature: the effect of interlayer cations10.1039/C5RA17018D ↗
19. Oxidative decomposition of formaldehyde by metal oxides at room temperature10.1016/S1352-2310(02)00670-2 ↗
20. Review on manganese dioxide for catalytic oxidation of airborne formaldehyde10.1016/j.apsusc.2018.10.031 ↗
21. Critical review of catalytic degradation of formaldehyde via MnO2: From the perspective of process intensification10.1016/j.jclepro.2022.134242 ↗
22. Mesoporous Silica-Confined Manganese Oxide Nanoparticles as Highly Efficient Catalysts for the Low-Temperature Elimination of Formaldehyde10.1002/cctc.201300544 ↗
23. Catalytic oxidation of formaldehyde over manganese oxides with different crystal structures10.1039/C4CY01461H ↗
24. Layered birnessite-type MnO2 with surface pits for enhanced catalytic formaldehyde oxidation activity10.1039/C6TA09793F ↗
25. Reaction of formaldehyde over birnessite catalyst: A combined XPS and ToF-SIMS study10.1016/j.apcatb.2017.05.029 ↗
26. Hierarchical porous ε-MnO2 from perovskite precursor: Application to the formaldehyde total oxidation10.1016/j.cej.2020.124146 ↗
27. Diatomite-supported birnessite–type MnO2 catalytic oxidation of formaldehyde: Preparation, performance and mechanism10.1016/j.apsusc.2019.144201 ↗
28. Oxidative decomposition with PEG-MnO2 catalyst for removal of formaldehyde: Chemical aspects on HCHO oxidation mechanism10.1016/j.apsusc.2022.153773 ↗
29. Structure of synthetic monoclinic Na-rich birnessite and hexagonal birnessite; II, Results from chemical studies and EXAFS spectroscopy10.2138/am-1997-9-1013 ↗
30. A.-C. Gaillot, Caractérisation structurale de la birnessite : Influence du protocole de synthèse, Docteur de l’Université Joseph Fourier – Grenoble I. (2002) 1–392.
31. Structure of synthetic Na-birnessite: Evidence for a triclinic one-layer unit cell10.2138/am-2002-11-1215 ↗
32. A New Method of Synthesizing Black Birnessite Nanoparticles: From Brown to Black Birnessite with Nanostructures10.1155/2008/763706 ↗
33. The effect of manganese vacancy in birnessite-type MnO2 on room-temperature oxidation of formaldehyde in air10.1016/j.apcatb.2016.11.036 ↗
34. Potassium associated manganese vacancy in birnessite-type manganese dioxide for airborne formaldehyde oxidation10.1039/C7CY02121F ↗
35. Potassium-modulated δ-MnO2 as robust catalysts for formaldehyde oxidation at room temperature10.1016/j.apcatb.2019.118210 ↗
36. Ultralow-temperature CO oxidation on an In2O3–Co3O4 catalyst: a strategy to tune CO adsorption strength and oxygen activation simultaneously10.1039/C4CC00036F ↗
37. HCHO Removal by MnO2(x)–CeO2: Influence of the Synergistic Effect on the Catalytic Activity10.1021/acs.iecr.9b05191 ↗
38. A comparative study of formaldehyde and carbon monoxide complete oxidation on MnOx-CeO2 catalysts10.1016/S1002-0721(08)60263-X ↗
39. Cerium modified birnessite-type MnO2 for gaseous formaldehyde oxidation at low temperature10.1016/j.apcatb.2017.04.025 ↗
40. Room-Temperature Oxidation of Formaldehyde by Layered Manganese Oxide: Effect of Water10.1021/acs.est.5b02085 ↗
41. Importance of water content in birnessite-type MnO2 catalysts for HCHO oxidation: Mechanistic details and DFT analysis10.1016/j.chemosphere.2021.132293 ↗
42. A simple method to synthesize birnessite at ambient pressure and temperature10.1016/j.geoderma.2012.09.002 ↗
43. Resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides: Cr, Mn, Fe, Co and Ni10.1016/j.apsusc.2010.10.051 ↗
44. Thermodynamics of manganese oxides: Sodium, potassium, and calcium birnessite and cryptomelane10.1073/pnas.1620427114 ↗
45. Time-resolved structural analysis of K- and Ba-exchange reactions with synthetic Na-birnessite using synchrotron X-ray diffraction10.2138/am.2007.2242 ↗
46. Mineral replacement reactions: from macroscopic observations to microscopic mechanisms10.1180/0026461026650056 ↗
47. Structure of Birnessite Obtained from Decomposition of Permanganate under Soft Hydrothermal Conditions. 1. Chemical and Structural Evolution as a Function of Temperature10.1021/cm0500152 ↗
48. Hydrothermal Synthesis and Characterization of KxMnO2•yH2O10.1021/cm950550+ ↗
49. Cryptomelane formation from nanocrystalline vernadite precursor: a high energy X-ray scattering and transmission electron microscopy perspective on reaction mechanisms
50. The Effect of Stirring on the Morphology of Birnessite Nanoparticles10.1155/2008/168716 ↗
51. Preparation of Layered MnO2 via Thermal Decomposition of KMnO4 and Its Electrochemical Characterizations10.1021/cm9801643 ↗
52. Structure of Synthetic K-rich Birnessite Obtained by High-Temperature Decomposition of KMnO4. I. Two-Layer Polytype from 800°C Experiment10.1021/cm021733g ↗
53. Structure of synthetic monoclinic Na-rich birnessite and hexagonal birnessite: I. Results from X-ray dif fraction and selected-area electron diffraction10.2138/am-1997-9-1012 ↗
54. In-situ determination of the kinetics and mechanisms of nickel adsorption by nanocrystalline vernadite10.1016/j.chemgeo.2017.03.035 ↗
55. The structure and crystal chemistry of vernadite in ferromanganese crusts10.1107/S2052520619006528 ↗
56. Crystal structure of Ni-sorbed synthetic vernadite: A powder X-ray diffraction study10.1180/minmag.2008.072.6.1279 ↗
57. Water in the interlayer region of birnessite: Importance in cation exchange and structural stability10.2138/am.2006.2090 ↗
58. Electron spectroscopy of single crystal and polycrystalline cerium oxide surfaces10.1016/S0039-6028(98)00257-X ↗
59. Insight into Ce Doping Induced Oxygen Vacancies over Ce-Doped MnO2 Catalysts for Imine Synthesis10.1002/cjoc.202000155 ↗
60. Advances in the surface characterization of heterogeneous catalysts using ToF-SIMS10.1016/j.apcata.2013.08.029 ↗
61. Flame-made MoO3/SiO2–Al2O3 metathesis catalysts with highly dispersed and highly active molybdate species10.1016/j.jcat.2010.11.003 ↗
62. Asymmetric Oxygen Vacancies: the Intrinsic Redox Active Sites in Metal Oxide Catalysts10.1002/advs.201901970 ↗
63. Ordering of oxygen vacancies and excess charge localization in bulk ceria: A DFT + U study10.1103/PhysRevB.90.115120 ↗
64. Mesoporous MnCeOx solid solutions for low temperature and selective oxidation of hydrocarbons10.1038/ncomms9446 ↗
65. Nanostructured Mn-doped ceria solid solutions for efficient oxidation of vanillyl alcohol10.1016/j.molcata.2016.01.028 ↗
66. Simultaneously catalytic decomposition of formaldehyde and ozone over manganese cerium oxides at room temperature: Promotional effect of relative humidity on the MnCeOx solid solution10.1016/j.cattod.2018.04.027 ↗
67. FeOx-supported gold catalysts for catalytic removal of formaldehyde at room temperature10.1016/j.apcatb.2014.02.009 ↗
68. Catalytic removal of formaldehyde at room temperature over supported gold catalysts10.1016/j.apcatb.2012.11.028 ↗
69. DFT study of formaldehyde oxidation on silver cluster by active oxygen and hydroxyl groups: Mechanism comparison and synergistic effect10.1016/j.cattod.2018.06.021 ↗