A combined DFT and experimental study for the synergistic removal of NO and toluene on FeVO4/TiO2 catalysts: Insights from redox ability and charge transfer DOI
Yang‐wen Wu, Zhenglong Wu, Yifei Yu

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107204 - 107204

Published: April 1, 2025

Language: Английский

Unraveling the role of oxygen vacancies in metal oxides: Recent progress and perspectives in NH3-SCR for NOx removal DOI

Ke Niu,

Qingling Liu,

Caixia Liu

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 487, P. 150714 - 150714

Published: March 25, 2024

Language: Английский

Citations

25
Fe-Triggered Mn-mullite oxides for Efficient Low-Temperature Reduction of Nitrogen Oxides: Insights into the structure-activity relationship DOI
Jingyi Zhu, C. Q. Jin, Yonghua Duan

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2025, Volume and Issue: unknown, P. 125028 - 125028

Published: Jan. 1, 2025

Language: Английский

Citations

3
Vanadium-based catalysts for selective catalytic reduction of NOx with ammonia: Synthesis, poisoning mechanism, regeneration methods and research prospects DOI
Yingying Li, Tianrui Zhang,

Xiaoyu Niu

et al.

Fuel, Journal Year: 2024, Volume and Issue: 365, P. 131184 - 131184

Published: Feb. 15, 2024

Language: Английский

Citations

15
Phosphotungstic Acid as a Dechlorination Agent Collaborates with CeO2 for Synergistic Catalytic Elimination of NOx and Chlorobenzene DOI
Huiqian Yang, Aling Chen,

Fuli Wang

et al.

Environmental Science & Technology, Journal Year: 2024, Volume and Issue: 58(17), P. 7672 - 7682

Published: April 19, 2024

The development of efficient technologies for the synergistic catalytic elimination NOx and chlorinated volatile organic compounds (CVOCs) remains challenging. Chlorine species from CVOCs are prone to catalyst poisoning, which increases degradation temperature fails balance selective reduction with NH3 (NH3–SCR) performance. Herein, chlorobenzene has been originally demonstrated by using phosphotungstic acid (HPW) as a dechlorination agent collaborate CeO2. conversion was over 80% at 270 °C, N2 selectivity reached 95% 270–420 °C. HPW not only allowed chlorine leave inorganic but also enhanced Bro̷nsted acidity NH4+ produced in NH3–SCR process can effectively promote low temperatures. remained structurally stable reaction, resulting good water resistance long-term stability. This work provides cheaper more environmentally friendly strategy address poisoning reaction offers new guidance multipollutant control.

Language: Английский

Citations

13
Promoting metal oxides–zeolite electron interaction on MnCeOx/HY catalyst for boosting nitrogen oxides reduction DOI
Yonglong Li, Guobo Li, Hao Li

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 360, P. 124535 - 124535

Published: Aug. 26, 2024

Language: Английский

Citations

8
Highly efficient NOx reduction with superior H2O and SO2 resistance on Ce-Ti/γ-Fe2O3 dual single-atom Catalysts: Synergistic interactions and mechanistic insights DOI
Jianping Ding, Xiaoyan Zhou, Zhengzheng Yang

et al.

Fuel, Journal Year: 2025, Volume and Issue: 387, P. 134418 - 134418

Published: Jan. 18, 2025

Language: Английский

Citations

1
Discovering the remarkable deNOx activity and anti-K poisoning of MnFeOx/H-Beta composite catalyst DOI

Meiyuan Liao,

Yining Cai,

Lei Chen

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 337, P. 126410 - 126410

Published: Jan. 20, 2024

Language: Английский

Citations

6
Engineering binary CrmNb1-mOx (m = 0.1, 0.3, 0.5) oxides catalysts to enhance its NH3-SCR denitration activity and SO2 resistance: Study on the influence of redox property and acidity DOI
Tianrui Zhang, Yingying Li, Zhiping Zhang

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 348, P. 127770 - 127770

Published: May 2, 2024

Language: Английский

Citations

6
Insight into NOx removal mechanism by H2O2 activation via MIL-100(Fe) in an alkaline environment DOI
Xueqi Wang, Jiacheng Bao,

Shuangyan Zi

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113456 - 113456

Published: July 14, 2024

Language: Английский

Citations

5
Heterogeneous catalysis for the environment DOI
Jun Liu,

Rihana Burciaga,

S. Q. Tang

et al.

The Innovation Materials, Journal Year: 2024, Volume and Issue: unknown, P. 100090 - 100090

Published: Jan. 1, 2024

<p>Anthropogenic climate and environmental changes increasingly threaten the sustainability of life on Earth, hindering sustainable development human societies. These detrimental ecological are driven by activities that have elevated atmospheric levels greenhouse gases toxic substances, increased inorganic organic pollutants in water bodies, led to accumulation solid waste soils. Over next two three decades, impacts change, pollution, soil contamination expected intensify, posing increasing risks health global stability. Considering these trends, it is essential implement robust mitigation adaptation strategies. This paper analyzes pollution problems from perspectives atmospheric, water, contamination. It summarizes current research heterogeneous catalysis for treating gaseous, liquid, phases, with an emphasis key challenges applying catalytic conversion technologies cost-effective industrial settings. Finally, strategies mitigating via discussed material flow, energy data flow. aims offer scientific insights enhance future practice remediation.</p>

Language: Английский

Citations

5