4.7 Article

Effect of phosphorus poisoning on the hydrothermal stability of Cu/CHA and Cu/LTA towards NH3-SCR

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, Applied

One-pot synthesis of hierarchical MnCu-SSZ-13 catalyst with excellent NH3-SCR activity at low temperatures

Zhiheng Wang et al.

Summary: In this study, MnCu-SSZ-13-OP and Cu-SSZ-13-OP catalysts were successfully prepared, and the MnCu-SSZ-13-OP catalyst showed excellent SCR activity at low temperatures, attributed to its hierarchical pore structure. The research provides new guidance for the design and synthesis of high-performance catalysts based on SSZ-13 zeolite.

MICROPOROUS AND MESOPOROUS MATERIALS (2022)

Article Multidisciplinary Sciences

Strikingly distinctive NH3-SCR behavior over Cu-SSZ-13 in the presence of NO2

Yulong Shan et al.

Summary: This study demonstrates that the inhibition of Cu-SSZ-13 zeolite catalysts in the presence of NO2 is due to the strong oxidation leading to the formation of Cu-II species with low mobility. This distinctive behavior is explained by the higher energy barrier of the SCR reaction occurring at the Cu-II sites compared to the standard SCR reaction on dynamic binuclear sites.

NATURE COMMUNICATIONS (2022)

Review Multidisciplinary Sciences

Selective catalytic reduction of NOx with NH3: opportunities and challenges of Cu-based small-pore zeolites

Yulong Shan et al.

Summary: This review article summarizes the major advances of Cu-SSZ-13 in the NH3-SCR reaction, including insights into the matching between SCR catalyst design principles and the characteristics of Cu2+-exchanged zeolitic catalysts. It proposes principles for designing zeolites with excellent performance and stability, while also addressing the challenges faced by Cu-based small-pore zeolites.

NATIONAL SCIENCE REVIEW (2021)

Article Chemistry, Applied

Dry gel conversion synthesis of Cu/SSZ-13 as a catalyst with high performance for NH3-SCR

Hasna Al Jabri et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2020)

Article Chemistry, Physical

Deactivation mechanism of Cu active sites in Cu/SSZ-13-Phosphorus poisoning and the effect of hydrothermal aging

Aiyong Wang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Article Engineering, Environmental

Insight into the SO2 poisoning mechanism for NOx removal by NH3-SCR over Cu/LTA and Cu/SSZ-13

Aiyong Wang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Chemistry, Physical

Insights into hydrothermal aging of phosphorus-poisoned Cu-SSZ-13 for NH3-SCR

Kunpeng Xie et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Editorial Material Chemistry, Physical

The impact of automotive catalysis on the United Nations sustainable development goals

Aiyong Wang et al.

NATURE CATALYSIS (2019)

Article Chemistry, Physical

Deactivation mechanism of Cu/Zeolite SCR catalyst under high-temperature rich operation condition

Young Jin Kim et al.

APPLIED CATALYSIS A-GENERAL (2019)

Article Chemistry, Physical

Investigation of the robust hydrothermal stability of Cu/LTA for NH3-SCR reaction

Aiyong Wang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Chemistry, Physical

Nature of Cu Active Centers in Cu-SSZ-13 and Their Responses to SO2 Exposure

Yasser Jangjou et al.

ACS CATALYSIS (2018)

Review Chemistry, Multidisciplinary

Cu-CHA - a model system for applied selective redox catalysis

Elisa Borfecchia et al.

CHEMICAL SOCIETY REVIEWS (2018)

Article Chemistry, Multidisciplinary

Selective Catalytic Reduction over Cu/SSZ-13: Linking Homo- and Heterogeneous Catalysis

Feng Gao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Article Multidisciplinary Sciences

Dynamic multinuclear sites formed by mobilized copper ions in NOx selective catalytic reduction

Christopher Paolucci et al.

SCIENCE (2017)

Article Chemistry, Physical

The Origin of an Unexpected Increase in NH3-SCR Activity of Aged Cu-LTA Catalysts

Nak Ho Ahn et al.

ACS CATALYSIS (2017)

Article Chemistry, Multidisciplinary

Fully Copper-Exchanged High-Silica LTA Zeolites as Unrivaled Hydrothermally Stable NH3-SCR Catalysts

Taekyung Ryu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Article Chemistry, Multidisciplinary

Catalysis in a Cage: Condition-Dependent Speciation and Dynamics of Exchanged Cu Cations in SSZ-13 Zeolites

Christopher Paolucci et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

Article Chemistry, Physical

Impact of sulfur oxide on NH3-SCR over Cu-SAPO-34

Kurnia Wijayanti et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2015)

Article Chemistry, Physical

Facile Synthesis and Catalysis of Pure-Silica and Heteroatom LTA

Ben W. Boal et al.

CHEMISTRY OF MATERIALS (2015)

Review Engineering, Chemical

Fundamentals and applications of pervaporation through zeolite membranes

TC Bowen et al.

JOURNAL OF MEMBRANE SCIENCE (2004)