A confined growth strategy to construct 3DOM SiO2 nanoreactor in-situ embedded Co3O4 nanoparticles catalyst for the catalytic combustion of VOCs: Superior H2O and SO2 resistance

Constructing a core–shell Pt@MnOx/SiO2 catalyst for benzene catalytic combustion with excellent SO2 resistance: new insights into active sites

“…It can be concluded that the C–H vibration of the aromatic ring is related to the generation of intermediates. 26,84 At the same time, some new characteristic peaks appeared in the reaction process (Fig. 10a and b).…”

“…This is caused by a large number of mesoporous SiO 2 structures, which are O species in surface Si–O–Si or Si–OH. 26 It is obvious that in these samples, the content of O ads and O wat is high, while the content of O latt is relatively low. We speculate that adsorbed oxygen is the dominant reactive oxygen species in these samples, 49 and the values of O ads /O total are given in Table 4.…”

“…As we all know, the actual VOC industrial exhaust gas always inevitably contains SO 2 , which can cause serious harm to the catalyst. 26 SO 2 is easy to produce competitive adsorption behavior with reactants at the active sites and can react with active species or carriers to form sulfate substances, resulting in catalyst inactivation. 27 According to previous reports, when SO 2 is adsorbed at the Pt site, due to the interaction between SO x and the noble metal, the Pt(111) face can be diffused to the Pt(100) face and then crystallized, resulting in a decrease in its surface free energy.…”

The Importance of China's Competition Law in the Management of Data in the Country's Rapidly Developing Digital Economy: Policy Recommendations for Pakistan

“…Gaining a comprehensive understanding of the coordination, balance, and prioritization of concerns, aims, and objectives within and between the two regulatory domains can yield useful insights into the state's strategy for effectively managing the challenges that arise at the convergence of competition law and data regulation. Furthermore, this topic also highlights the participants, political economy, and political and social issues that may affect the prioritizing and pursuit of various concerns, objectives, and interests (Han et al, 2024). This approach aligns with China's overarching perspective on data regulation.…”

“…Competition legislation and other legislative reforms have also focused on data and data practices, with the aim of implementing ex ante regulation for digital platforms. These measures have either been enacted or are now under consideration (Ezrachi & Stucke, 2023;Han et al, 2024).…”