Soot combustion over silver-supported catalysts
In this study the characterization and soot oxidation activity of Ag-based catalysts deposited
on alumina, ceria and zirconia have been investigated. The combustion of soot was shown …
on alumina, ceria and zirconia have been investigated. The combustion of soot was shown …
Electronic state of silver in Ag/SiO2 and Ag/ZnO catalysts and its effect on diesel particulate matter oxidation: An XPS study
Diesel particulate matter (DPM) oxidation activities of 3% Ag/SiO 2 and 3% Ag/ZnO catalysts
were investigated. The catalysts were characterized by X-ray diffraction, X-ray photoelectron …
were investigated. The catalysts were characterized by X-ray diffraction, X-ray photoelectron …
Variability of the surface properties of sepiolite
M Suárez, E García-Romero - Applied Clay Science, 2012 - Elsevier
A comparative study of a wide collection of sepiolites (22 samples from different locations,
including samples coming from the greatest deposits of sepiolite in the world) was made …
including samples coming from the greatest deposits of sepiolite in the world) was made …
Ag supported on electrospun macro-structure CeO2 fibrous mats for diesel soot oxidation
Ceria oxide (CeO 2) nanofibers with diameters of 241–253 nm were produced via the
electrospinning method. They were then applied as new support materials for silver …
electrospinning method. They were then applied as new support materials for silver …
Titania− sepiolite nanocomposites prepared by a surfactant templating colloidal route
Microfibrous TiO2− sepiolite and TiO2/SiO2− sepiolite nanocomposites were prepared
following a colloidal route based on the controlled hydrolysis of alkoxides in the presence of …
following a colloidal route based on the controlled hydrolysis of alkoxides in the presence of …
Advanced materials and new applications of sepiolite and palygorskite
E Ruiz-Hitzky, P Aranda, A Álvarez, J Santarén… - Developments in Clay …, 2011 - Elsevier
Sepiolite and palygorskite are versatile clay minerals deserving many diverse applications
due to their unique textural and structural characteristics compared to layered clay minerals …
due to their unique textural and structural characteristics compared to layered clay minerals …
Bimetallic catalysts Ag-K (Cs)/ZSM-5 for efficient soot oxidation via synergistically regulating active species and support of catalyst
H Ruan, X Zhang, M Yu, W Deng, D Huang, IH Henni… - Fuel, 2023 - Elsevier
Diesel soot oxidation is a typical gas (O 2)-solid (soot)-solid (catalyst) three-phase oxidation,
which requires both high contact efficiency between the three-phase substances and …
which requires both high contact efficiency between the three-phase substances and …
Natural sepiolite modified PVDF electrospun films for mechanically robust and high-performance triboelectric nanogenerators
H Yin, Z Zheng, D Yu, Y Chen, H Liu, Y Guo - Applied Clay Science, 2023 - Elsevier
In this work, natural sepiolite and polyvinylidene fluoride (PVDF) electrospun composite
films with improved mechanical strength were prepared successfully, in which the natural …
films with improved mechanical strength were prepared successfully, in which the natural …
Removal of Soot, CO, NOx, and PM by Ag-Based Nanomaterials: A Review
Air pollution is a major environmental threat nowadays. The automotive vehicles and
stationery (industry) sources, producing pollutants such as soot, CO, CO2, and NOx, are the …
stationery (industry) sources, producing pollutants such as soot, CO, CO2, and NOx, are the …
Catalytic steam reforming of bio-oil aqueous fraction for hydrogen production over Ni–Mo supported on modified sepiolite catalysts
S Liu, M Chen, L Chu, Z Yang, C Zhu, J Wang… - International journal of …, 2013 - Elsevier
Hydrogen will be an important energy carrier in the future and hydrogen production has
drawn a great deal of attention to its advantages in efficiency and environmental benefit …
drawn a great deal of attention to its advantages in efficiency and environmental benefit …