4.7 Article

Effects of cerium and tungsten addition on acid-base properties of spindle-like ?-Fe2O3 in low-temperature SCR of NOx with NH3

Related references

Note: Only part of the references are listed.
Article Engineering, Environmental

Speeding up low-temperature SCR with reactants-coupling dual catalytic sites

Xiaolei Hu et al.

Summary: This study tackles the issue of insufficient catalytic efficiency of SCR at low temperatures by designing a Ce-W/TiO2 catalyst with reactants-coupling dual catalytic sites. The results reveal that W and Ce are highly dispersed to form dual catalytic sites, which enhance NH3 and NO adsorption and facilitate the reaction between them. The Ce-W synergy boosts the SCR performance at low temperatures by promoting the activation of O-2.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Applied

A highly active VOx-MnOx/CeO2 for selective catalytic reduction of NO The balance between redox property and surface acidity

Runnong Yang et al.

Summary: The study has successfully designed a highly active VOx-MnOx/CeO2 material to meet the specific requirements of catalyst for selective catalytic reduction of NO with ammonia, achieving excellent activity and stability.

JOURNAL OF RARE EARTHS (2021)

Article Chemistry, Applied

Influence of CeO2 loading on structure and catalytic activity for NH3-SCR over TiO2-supported CeO2

Hongliang Zhang et al.

JOURNAL OF RARE EARTHS (2020)

Article Chemistry, Physical

Efficient degradation of atrazine with porous sulfurized Fe2O3 as catalyst for peroxymonosulfate activation

Han Zheng et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Nanoscience & Nanotechnology

In-Depth Understanding of the Morphology Effect of α-Fe2O3 on Catalytic Ethane Destruction

Yanfei Jian et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Engineering, Environmental

New Insight into SO2 Poisoning and Regeneration of CeO2-WO3/TiO2 and V2O5-WO3/TiO2 Catalysts for Low-Temperature NH3-SCR

Liwen Xu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2018)

Article Chemistry, Inorganic & Nuclear

Amino-Modified Fe-Terephthalate Metal-Organic Framework as an Efficient Catalyst for the Selective Oxidation of H2S

Xiao-Xiao Zheng et al.

INORGANIC CHEMISTRY (2018)

Article Chemistry, Applied

Effect of supports over Pd/Fe2O3 on CO oxidation at low temperature

Li Wang et al.

FUEL PROCESSING TECHNOLOGY (2017)

Article Engineering, Chemical

Effect of Ceria Precursor on the Physicochemical and Catalytic Properties of Mn-W/CeO2 Nanocatalysts for NH3 SCR at Low Temperature

Xiuyun Wang et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2017)

Article Chemistry, Physical

Ceria modified FeMnOx-Enhanced performance and sulphur resistance for low-temperature SCR of NOx

Liam John France et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2017)

Article Engineering, Environmental

High calcium resistance of CeO2-WO3 SCR catalysts: Structure investigation and deactivation analysis

Xiang Li et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Article Nanoscience & Nanotechnology

Low-Temperature Selective Catalytic Reduction of NO with NH3 over Mn2O3-Doped Fe2O3 Hexagonal Microsheets

Yi Li et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Chemistry, Physical

MnOx supported on Fe-Ti spinel: A novel Mn based low temperature SCR catalyst with a high N2 selectivity

Shijian Yang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2016)

Article Engineering, Environmental

Mechanism study on the adsorption and reactions of NH3, NO, and O2 on the CaO surface in the SNCR deNOx process

Shi-long Fu et al.

CHEMICAL ENGINEERING JOURNAL (2016)

Article Engineering, Chemical

Studies on CO2 Adsorption and Desorption Properties from Various Types of Iron Oxides (FeO, Fe2O3, and Fe3O4)

Azizul Hakim et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2016)

Article Nanoscience & Nanotechnology

Hierarchical Fe3O4@Fe2O3 Core-Shell Nanorod Arrays as High-Performance Anodes for Asymmetric Supercapacitors

Xiao Tang et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Chemistry, Multidisciplinary

Selective Dissolution of A-Site Cations in ABO3 Perovskites: A New Path to High-Performance Catalysts

Wenzhe Si et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

Article Chemistry, Physical

Physicochemical properties of WOx/ZrO2 catalysts for palmitic acid esterification

Vannia Cristina dos Santos et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2015)

Review Chemistry, Multidisciplinary

Recent advances in automotive catalysis for NOx emission control by small-pore microporous materials

A. M. Beale et al.

CHEMICAL SOCIETY REVIEWS (2015)

Article Chemistry, Physical

α-Fe2O3/NiOOH: An Effective Heterostructure for Photoelectrochemical Water Oxidation

Francesco Malara et al.

ACS CATALYSIS (2015)

Article Chemistry, Multidisciplinary

Isolation of the Copper Redox Steps in the Standard Selective Catalytic Reduction on Cu-SSZ-13

Christopher Paolucci et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

Article Chemistry, Multidisciplinary

A novel mechanism for poisoning of metal oxide SCR catalysts: base-acid explanation correlated with redox properties

Huazhen Chang et al.

CHEMICAL COMMUNICATIONS (2014)

Article Chemistry, Physical

Promotional effect of F-doped V2O5-WO3/TiO2 catalyst for NH3-SCR of NO at low-temperature

Shule Zhang et al.

APPLIED CATALYSIS A-GENERAL (2012)

Article Chemistry, Multidisciplinary

Oxygen Vacancy Clusters Promoting Reducibility and Activity of Ceria Nanorods

Xiangwen Liu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2009)

Article Chemistry, Physical

Structure-activity relation of Fe2O3-CeO2 composite catalysts in CO oxidation

Huizhi Bao et al.

CATALYSIS LETTERS (2008)

Article Chemistry, Multidisciplinary

α-Fe2O3 nanoflakes as an anode material for Li-ion batteries

M. V. Reddy et al.

ADVANCED FUNCTIONAL MATERIALS (2007)

Article Chemistry, Multidisciplinary

A simple hydrothermal method for the large-scale synthesis of single-crystal potassium tungsten bronze nanowires

Zhanjun Gu et al.

CHEMISTRY-A EUROPEAN JOURNAL (2006)

Article Chemistry, Physical

Deactivation of V2O5-WO3-TiO2SCR catalyst at a biomass-fired combined heat and power plant

YJ Zheng et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2005)

Article Chemistry, Physical

Low temperature selective catalytic reduction of NOx by ammonia over H-ZSM-5:: an IR study

V Sanchez-Escribano et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2005)

Article Chemistry, Physical

Investigation of multiplet splitting of Fe 2p XPS spectra and bonding in iron compounds

AP Grosvenor et al.

SURFACE AND INTERFACE ANALYSIS (2004)