☆ 4.7 Article

Sulfur-resistance properties of WS2-added Pt/TiO2 catalysts for selective catalytic oxidation

CATALYSIS TODAY (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Multidisciplinary

Selective catalytic reduction of NOx by NH3 over V2O5-WO3 supported by titanium isopropoxide (TTIP)-treated TiO2

Geumyeon Lee et al.

Summary: This study aims to produce more efficient catalysts for NOx removal by treating the TiO2 support with titanium isopropoxide (TTIP) to increase the number of catalytically active sites and facilitate the dispersal of active materials. The catalyst prepared at a TTIP loading of 5 wt% showed optimal performance due to increased thermal stability caused by high extent of W dispersion and the formation of V(4+) by the reaction of V5+ with surface Ti3+.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2022)

添加到收藏夹

Article Chemistry, Physical

New insights into the influence mechanism of H2O and SO2 on Pt-W/Ti catalysts for CO oxidation

Tieyao Xu et al.

Summary: A series of TiO2 catalysts loaded with 0.1 wt% Pt and n% WO3 were prepared and tested for CO oxidation activity and stability. Among them, 0.1Pt-5W/Ti-A showed the best performance in the presence of H2O and SO2. H2O greatly improved the catalytic oxidation efficiency, while WO3 doping enhanced the sulfur tolerance of the catalyst.

CATALYSIS SCIENCE & TECHNOLOGY (2022)

添加到收藏夹

Review Chemistry, Physical

The Opportunities and Challenges for NH3 Oxidation with 100% Conversion and Selectivity

Zhong Wang et al.

Summary: Selective catalytic oxidation of ammonia (SCO) to N-2 is a promising technology. Experimental results show that anchoring single Ag atoms in material channels can achieve high NH3 conversion and N-2 selectivity at low temperatures.

CATALYSIS SURVEYS FROM ASIA (2021)

添加到收藏夹

Article Multidisciplinary Sciences

In situ manipulation of the active Au-TiO2 interface with atomic precision during CO oxidation

Wentao Yuan et al.

Summary: The interface between metal catalyst and support is critical in heterogeneous catalysis. The study found that the atomic structure of the Au-TiO2 interface depends on the epitaxial rotation of gold nanoparticles on a TiO2 surface during CO oxidation. Manipulation of the active Au-TiO2 interface was achieved in situ by changing gas and temperature, suggesting real-time design of catalytic interface in operating conditions may be possible.

SCIENCE (2021)

添加到收藏夹

Article Chemistry, Physical

Catalytic oxidation of CO over Pt/TiO2 with low Pt loading: The effect of H2O and SO2

Chenglin Feng et al.

Summary: This study found that the introduction of H2O facilitated the catalytic oxidation of CO, while the introduction of SO2 inhibited it. Moreover, the presence of both H2O and SO2 led to outstanding catalytic stability of the catalyst.

APPLIED CATALYSIS A-GENERAL (2021)

添加到收藏夹

Review Environmental Sciences

Catalytic oxidation of CO on noble metal-based catalysts

Chenglin Feng et al.

Summary: This article reviews recent research on the application of noble metal catalysts in the catalytic oxidation of CO, summarizing the effects of catalyst support, dopant, and physicochemical properties on the catalytic activity for CO oxidation. It emphatically discusses the influence of water vapor and sulfur dioxide on the catalytic activity in CO oxidation and presents several reaction mechanisms of CO catalytic oxidation on noble metal catalysts. Finally, the challenges of removing CO by catalytic oxidation in practical industrial flue gas are proposed.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2021)

添加到收藏夹

Article Chemistry, Physical

Promotional effect of surface treated N-TiO2 as support for VOx-based catalysts on the selective catalytic reduction of NO using N3

Bora Ye et al.

Summary: The use of N-doped TiO2 as support for dispersing active particles was found to result in even dispersion of active materials on the catalyst surface, improving specific surface area and catalytic efficiency. Furthermore, these catalysts exhibited high catalytic activity over a wide temperature range (200-400 degrees C).

APPLIED SURFACE SCIENCE (2021)

添加到收藏夹

Article Chemistry, Physical

Effect of Preparation Methods on the Performance of Pt/TiO2 Catalysts for the Catalytic Oxidation of Carbon Monoxide in Simulated Sintering Flue Gas

Jianyu Cai et al.

Summary: The study demonstrated that Pt/TiO2 catalysts prepared by the impregnation method exhibited a more suitable physical structure and higher Pt particle dispersion, showing the best catalytic activity for CO oxidation in simulated sintering flue gas.

CATALYSTS (2021)

添加到收藏夹

Article Engineering, Chemical

Effect of Support on CO Oxidation Performance over the Pd/CeO2 and Pd/CeO2 Zro2 Catalyst

Hang Li et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Uniformity Is Key in Defining Structure-Function Relationships for Atomically Dispersed Metal Catalysts: The Case of Pt/CeO2

Joaquin Resasco et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Metallic Pt and PtOx dual-cocatalyst-loaded WO3 for photocatalytic production of peroxydisulfate and hydrogen peroxide

Wenwen Xie et al.

JOURNAL OF MATERIALS SCIENCE (2020)

添加到收藏夹

Article Chemistry, Physical

The Effect of SO2 and H2O on the Interaction Between Pt and TiO2(P-25) During Catalytic CO Oxidation

Kenji Taira et al.

CATALYSIS LETTERS (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Facile preparation of amorphous carbon-coated tungsten trioxide containing oxygen vacancies as photocatalysts for dye degradation

Mingxing Tong et al.

JOURNAL OF MATERIALS SCIENCE (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Preparation and optimization of the MnCo2O4 powders for low temperature CO oxidation using the Taguchi method of experimental design

Mojtaba Ghiassee et al.

RESEARCH ON CHEMICAL INTERMEDIATES (2019)

添加到收藏夹

Article Chemistry, Physical

The effect of reactants adsorption and products desorption for Au/TiO2 in catalyzing CO oxidation

Shuai Wei et al.

JOURNAL OF CATALYSIS (2019)

添加到收藏夹

Article Chemistry, Physical

Ceria nanoparticles shape effects on the structural defects and surface chemistry: Implications in CO oxidation by Cu/CeO2 catalysts

Maria Lykaki et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

添加到收藏夹

Article Chemistry, Physical

A comparative study of CO oxidation over Cu-O-Ce solid solutions and CuO/CeO2 nanorods catalysts

Shaikh Tofazzel Hossain et al.

APPLIED SURFACE SCIENCE (2018)

添加到收藏夹

Article Chemistry, Physical

Two-dimensional WS2-based nanosheets modified by Pt quantum dots for enhanced room-temperature NH3 sensing properties

Chao Ouyang et al.

APPLIED SURFACE SCIENCE (2018)

添加到收藏夹

Article Energy & Fuels

Production of bio-jet fuel range alkanes from catalytic deoxygenation of Jatropha fatty acids on a WOx/Pt/TiO2 catalyst

Il-Ho Choi et al.

FUEL (2018)

添加到收藏夹

Article Chemistry, Physical

The role of Pt-FexOy interfacial sites for CO oxidation

Insoo Ro et al.

JOURNAL OF CATALYSIS (2018)

添加到收藏夹

Article Chemistry, Physical

First-Principles Study on the Single Ir Atom Embedded Graphdiyne: An Efficient Catalyst for CO Oxidation

Guoliang Xu et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2018)

添加到收藏夹

Article Chemistry, Physical

Effect of Ce Doping of a Co/Al2O3 Catalyst on Hydrogen Production via Propane Steam Reforming

Jeong Yeon Do et al.

CATALYSTS (2018)

添加到收藏夹

Article Engineering, Chemical

CO Oxidation on Metal Oxide Supported Single Pt atoms: The Role of the Support

Yang Lou et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2017)

添加到收藏夹

Article Chemistry, Analytical

Insight into the Mechanism of CO Oxidation on WO3(001) Surfaces for Gas Sensing: A DFT Study

Hua Jin et al.

SENSORS (2017)

添加到收藏夹

Article Chemistry, Applied

AuCu alloy nanoparticles supported on SiO2: Impact of redox pretreatments in the catalyst performance in CO oxidation

Priscila Destro et al.

CATALYSIS TODAY (2017)

添加到收藏夹

Article Engineering, Environmental

SOx Tolerant Pt/TiO2 Catalysts for CO Oxidation and the Effect of TiO2 Supports on Catalytic Activity

Kenji Taira et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

添加到收藏夹

Article Chemistry, Applied

Roles of ZrO2 in SO2-poisoned Pd/(Ce-Zr)O2 catalysts for CO oxidation

YoungSeok Ryou et al.

CATALYSIS TODAY (2015)

添加到收藏夹

Article Chemistry, Physical

Catalytic CO Oxidation over Well-Defined Cobalt Oxide Nanoparticles: Size-Reactivity Correlation

Viacheslav Iablokov et al.

ACS CATALYSIS (2015)

添加到收藏夹

Article Chemistry, Physical

Perspective on CO oxidation over Pd-based catalysts

You Zhou et al.

CATALYSIS SCIENCE & TECHNOLOGY (2015)

添加到收藏夹

Article Nanoscience & Nanotechnology

Enhanced Activity for CO Oxidation over WO3 Nano lamella Supported Pt Catalyst

Jiajun Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2014)

添加到收藏夹

Article Chemistry, Physical

Catalytic activity of Au/TiO2 and Pt/TiO2 nanocatalysts prepared with arc plasma deposition under CO oxidation

Sang Hoon Kim et al.

APPLIED CATALYSIS A-GENERAL (2013)

添加到收藏夹

Article Chemistry, Physical

High Performance and Stability of the Pt-W/ZSM-5 Catalyst for the Total Oxidation of Propane: The Role of Tungsten

Zengzan Zhu et al.

CHEMCATCHEM (2013)

添加到收藏夹

Article Chemistry, Applied

A study of the selectivity of the reverse water gas-shift reaction over pt/TiO2 catalysts

Sung Su Kim et al.

FUEL PROCESSING TECHNOLOGY (2013)

添加到收藏夹

Article Chemistry, Physical

High activity in CO oxidation of Ag nanoparticles supported on fumed silica

D. S. Afanasev et al.

CATALYSIS COMMUNICATIONS (2012)

添加到收藏夹

Article Thermodynamics

SO2 effects on CO oxidation in a CO2 atmosphere, characteristic of oxy-fuel conditions

J. Gimenez-Lopez et al.

COMBUSTION AND FLAME (2011)

添加到收藏夹

Article Chemistry, Multidisciplinary

Synergetic Effect of Surface and Subsurface Ni Species at Pt-Ni Bimetallic Catalysts for CO Oxidation

Rentao Mu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

添加到收藏夹

Article Chemistry, Physical

Ageing and SO2 resistance of Pd containing perovskite-type oxides

E. Tzimpilis et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2009)

添加到收藏夹

Article Chemistry, Physical

The Role of Organic Capping Layers of Platinum Nanoparticles in Catalytic Activity of CO Oxidation

Jeong Y. Park et al.

CATALYSIS LETTERS (2009)

添加到收藏夹

Article Chemistry, Physical

Effects of alkali additives on the physicochemical characteristics and chemisorptive properties of Pt/TiO2 catalysts

Paraskevi Panagiotopoulou et al.

JOURNAL OF CATALYSIS (2008)

添加到收藏夹

Article Chemistry, Multidisciplinary

Tuning of catalytic CO oxidation by changing composition of Rh-Pt bimetallic nanoparticles

Jeong Young Park et al.

NANO LETTERS (2008)

添加到收藏夹

Article Chemistry, Physical

Catalytic performance and mechanism of a Pt/TiO2 catalyst for the oxidation of formaldehyde at room temperature

Changbin Zhang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2006)

添加到收藏夹

Article Chemistry, Physical

Effect of SO2 and H2S on CO preferential oxidation in H2-rich gas over Ru/Al2O3 and Pt/Al2O3 catalysts

H Wakita et al.

APPLIED CATALYSIS A-GENERAL (2005)

添加到收藏夹

Article Engineering, Environmental

Reaction and surface characterization studies of titania-supported Co, Pt and Co/Pt catalysts for the selective oxidation of CO in H2-containing streams

WS Epling et al.

CHEMICAL ENGINEERING JOURNAL (2003)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.