4.8 Article

Strong coke-resistivity of spherical hollow Ni/SiO2 catalysts with shell-confined high-content Ni nanoparticles for methane dry reforming with CO2

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。
Review Thermodynamics

Analysis of Dry Reforming as direct route for gas phase CO2 conversion. The past, the present and future of catalytic DRM technologies

E. le Sache et al.

Summary: This review provides a fresh perspective on the dry reforming of methane reaction (DRM) and discusses the challenges in catalyst design and CO2 conversion. The main advantages and culprits of different catalytic systems are introduced to inspire the catalysis community towards developing supercatalysts for DRM. Additionally, promising alternatives for reducing energy consumption and tackling deactivation through reactor design are introduced.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2022)

Article Nanoscience & Nanotechnology

Antisolvent Route to Ultrathin Hollow Spheres of Cerium Oxide for Enhanced CO Oxidation

Alvin M. H. Lim et al.

Summary: This work focuses on exploring the production of ultrathin hollow ceria or other rare-earth metal oxides, presenting a novel synthetic protocol for making ultrathin mesoporous hollow spheres with a tunable shell thickness. The approach shows promise for better utilization of rare-earth metal elements in various technological applications, including the fabrication of singular or multicomponent rare-earth metal oxides with ultrathin hollow morphology and structural uniformity.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Physical

Yolk@Shell FeMn@Hollow HZSM-5 Nanoreactor for Directly Converting Syngas to Aromatics

Yanfei Xu et al.

Summary: A catalyst with FeMn nanoparticles as the yolk and hollow HZSM-5 zeolite as the shell was designed to achieve high space time yield (STY) for aromatics, outperforming previously reported catalytic systems significantly. The enhanced catalytic performance was attributed to the spatially and temporally ordered effect of the yolk@shell structure, which fully exploited the shape-selective effect and aromatization ability of HZSM-5 zeolite. The findings provided a strategy for constructing highly efficient multifunctional catalysts, which could be potentially applied to other tandem catalysis systems.

ACS CATALYSIS (2021)

Article Nanoscience & Nanotechnology

Yolk-Shell Nanocapsule Catalysts as Nanoreactors with Various Shell Structures and Their Diffusion Effect on the CO2 Reforming of Methane

Changzhen Wang et al.

Summary: This study demonstrates the importance of shell thickness and porosity of Ni@SiO2 nanoreactor catalysts in affecting diffusion effects and catalytic activity, showing how these factors can enhance resistance to deactivation. Additionally, a proposed shell diffusion effect scheme highlights the reversible/irreversible interruptions in shell mass transfer as a key factor in permanently/temporarily deactivating nanoreactor catalysts.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Nanoscience & Nanotechnology

Synthesis of Mesoporous Copper Aluminosilicate Hollow Spheres for Oxidation Reactions

Mohammadreza Kosari et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Review Chemistry, Multidisciplinary

Transformation of Stober Silica Spheres to Hollow Nanocatalysts

Mohammadreza Kosari et al.

CHEMNANOMAT (2020)

Article Chemistry, Applied

LaNiO3 nanocube embedded in mesoporous silica for dry reforming of methane with enhanced coking resistance

Li Zhang et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2018)

Article Chemistry, Physical

Effect of shell thickness of Pd core-porous SiO2 shell catalysts on direct synthesis of H2O2 from H2 and O2

Myung-Gi Seo et al.

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL (2017)

Article Chemistry, Physical

Uncoupling the size and support effects of Ni catalysIs for dry reforming of methane

Joung Woo Han et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2017)

Article Chemistry, Physical

Enhancing Ni-SiO2 catalysts for the carbon dioxide reforming of methane: Reduction-oxidation-reduction pre-treatment

Emma C. Lovell et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2016)

Article Chemistry, Multidisciplinary

Syngas production from CO2 reforming with methane over core-shell Ni@SiO2 catalysts

Fagen Wang et al.

JOURNAL OF CO2 UTILIZATION (2016)

Article Nanoscience & Nanotechnology

Monodisperse Aluminosilicate Spheres with Tunable Al/Si Ratio and Hierarchical Macro-Meso-Microporous Structure

Yuan Sheng et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Chemistry, Physical

Coke-resistant Ni@SiO2 catalyst for dry reforming of methane

Junshe Zhang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2015)

Article Chemistry, Physical

Synthesis of a SiO2 nanofibre confined Ni catalyst by electrospinning for the CO2 reforming of methane

Shipeng Wen et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

Article Instruments & Instrumentation

XAFCA: a new XAFS beamline for catalysis research

Yonghua Du et al.

JOURNAL OF SYNCHROTRON RADIATION (2015)

Article Chemistry, Inorganic & Nuclear

Preparation of hollow nickel silicate nanospheres for separation of His-tagged proteins

Yonghui Wu et al.

DALTON TRANSACTIONS (2014)

Article Chemistry, Physical

Tri-reforming of methane over Ni@SiO2 catalyst

Artur J. Majewski et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2014)

Article Chemistry, Multidisciplinary

Hierarchical nanoscale multi-shell Au/CeO2 hollow spheres

Pengfei Xu et al.

CHEMICAL SCIENCE (2014)

Article Chemistry, Physical

Nickel-silica core@shell catalyst for methane reforming

Artur J. Majewski et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2013)

Article Chemistry, Physical

Ceria-Doped Ni/SBA-16 Catalysts for Dry Reforming of Methane

Shenghong Zhang et al.

ACS CATALYSIS (2013)

Review Chemistry, Multidisciplinary

Fabrication and application of inorganic hollow spheres

Jing Hu et al.

CHEMICAL SOCIETY REVIEWS (2011)

Article Chemistry, Applied

CO2 reforming of CH4 over Ni-containing phyllosilicates as catalyst precursors

M. V. Sivaiah et al.

CATALYSIS TODAY (2010)

Article Chemistry, Physical

Synthesis and catalytic properties of nickel-silica composite hollow nanospheres

P Jin et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2004)

Article Chemistry, Multidisciplinary

Synthesis of novel nickel sulfide submicrometer hollow spheres

Y Hu et al.

ADVANCED MATERIALS (2003)