Recent Progress in Situ Application of H2O2 Produced via Catalytic Synthesis DOI
Shuxin Zhang, Debin Zeng, Hui Wang

et al.

Chemistry - A European Journal, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 5, 2024

Abstract Industrial production of H 2 O requires lots energy and causes environmental pollution. Moreover, in subsequent applications, much economic loss could be produced during the transportation process its dilution process. Therefore, it is highly desirable for situ application . In recent years, catalytic synthesis , e. g., direct synthesis, electrocatalytic photocatalytic has attracted more attention because continuous low‐concentration by can directly used oxidation organic compounds, effectively avoiding shortcomings current industrial route. Here, we briefly reviewed latest processes via various routes. On this basis, summarized discussed typical conversion reactions, including ammoximation ketones, alcohols, C−H bonds, olefins. Some coupling reactions have shown excellent performance with high selectivity, cost been significantly reduced. Finally, utilization were analyzed, some strategies promoting efficiency proposed.

Language: Английский

Tuning oxygen vacancies via photoinduced defect engineering in plasma pre-treated TiO2 for efficient solar-light-driven oxidation of trace methane DOI
Qiyu Zhang,

Jiakang Duan,

Zhiping Zhu

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 154681 - 154681

Published: Aug. 14, 2024

Language: Английский

Citations

6
Highly selectivity of methanol production from methane oxidation over Pt-modified TiO2 photocatalyst DOI
Qui Thanh Hoai Ta, Dieu Linh Tran, Nguyen Tien Hoang

et al.

Materials Today Communications, Journal Year: 2024, Volume and Issue: 40, P. 110187 - 110187

Published: Aug. 1, 2024

Language: Английский

Citations

6
Core–Shell MIL-125-NH2@FeOOH Nanocomposites for Highly Selective Photocatalytic Oxidation of Methane to Formaldehyde in Water Vapor DOI

Xian-Yu Shen,

Yanan Wang,

Yating Zheng

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 21, 2025

Formaldehyde (HCHO), a crucial industrial chemical, finds extensive applications across diverse sectors, including household products, commercial materials, aviation, and medical supplies. Methane (CH4), as an abundant C1 resource, presents promising feedstock for HCHO synthesis. However, the direct conversion of CH4 to remains challenging due its inherent chemical inertness, characterized by low polarizability high C-H bond dissociation energy (439 kJ mol-1), coupled with reactivity intermediate products. The development efficient strategies selective oxidation high-value under mild conditions is therefore significant practical importance. In this study, we developed series MIL-125-NH2@FeOOH-x heterostructured photocatalysts (FM-x) through controlled deposition FeOOH nanoparticles on MIL-125-NH2 surfaces. Comprehensive characterization photocatalytic evaluations reveal that optimized FM-1 catalyst facilitates in situ H2O2 generation subsequent decomposition into hydroxyl radicals (•OH), enabling photooxidation. Remarkably, achieves exceptional production rate 197.79 μmol·gcat-1 >99.99% selectivity water vapor, significantly outperforming both pristine components. This work system conversion, offering new insights design catalysts chemistry.

Language: Английский

Citations

0
An efficient Au/ZnO catalyst for the photocatalytic conversion of methane to formaldehyde DOI
Yan Chen,

Lei-Xin Mao,

Ruixin Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 155792 - 155792

Published: Sept. 1, 2024

Language: Английский

Citations

3
Defects induced strong electronic metal-support interaction of RuO2/TiO2 catalysts for enhanced HCl oxidation to Cl2 DOI

Y. Zhang,

Mingyi Xiao,

Wenqiang Sun

et al.

Applied Surface Science, Journal Year: 2024, Volume and Issue: unknown, P. 161653 - 161653

Published: Oct. 1, 2024

Language: Английский

Citations

0
Recent Progress in Situ Application of H2O2 Produced via Catalytic Synthesis DOI
Shuxin Zhang, Debin Zeng, Hui Wang

et al.

Chemistry - A European Journal, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 5, 2024

Abstract Industrial production of H 2 O requires lots energy and causes environmental pollution. Moreover, in subsequent applications, much economic loss could be produced during the transportation process its dilution process. Therefore, it is highly desirable for situ application . In recent years, catalytic synthesis , e. g., direct synthesis, electrocatalytic photocatalytic has attracted more attention because continuous low‐concentration by can directly used oxidation organic compounds, effectively avoiding shortcomings current industrial route. Here, we briefly reviewed latest processes via various routes. On this basis, summarized discussed typical conversion reactions, including ammoximation ketones, alcohols, C−H bonds, olefins. Some coupling reactions have shown excellent performance with high selectivity, cost been significantly reduced. Finally, utilization were analyzed, some strategies promoting efficiency proposed.

Language: Английский

Citations

0