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Catalytic Toluene - Crossref

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Last Updated: 05 August 2022

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Photocatalytic Removal of Toluene with CdIn2S4/CNFs as Catalyst: Effect of Ozone Addition

Abstract CdIn 2 S 4 has attracted a lot of interest in the photocatalysis research field due to its structural stability and photoelectric properties. However, after usage, recycling is still possible, so the use of CIS photocatalysis in extracting volatile organic compounds is still limited, and the literature on using carbon nanofibers as an electron acceptor is scarce. CNFs with a diameter of 300 nm were shown to develop a 3D conductive network and CIS particles with the average size of 100 nm grew into the surface of CNFs uniformly, according to the report. Toluene's degradation under visible light irradiation reached its highest rate of 86% as the CIS didped with 3% CNFs, according to the results of photocatalytic degradation studies. Hence, this report gives a new insight into photocatalyst synthesizes photocatalyst with the aid of visible-light-enhanced photocatalysis for indoor air pollutants removal VOCs.

Source link: https://doi.org/10.21203/rs.3.rs-688592/v1


Excellent Catalytic Performance of Ce–MOF with Abundant Oxygen Vacancies Supported Noble Metal Pt in the Oxidation of Toluene

Metal organic framework is a form of porous organic material. Three catalysts infused with noble metal Pt were prepared by NaBH4 reduction technique as carriers in this project, with three morphologies of Ceu2013MOF as carriers. Pt/MOF/UC2013BTC, Pt/MOF/U20137708, Pt/U201366, and Pt/U201366, respectively, had the highest catalytic results compared to Pt/MOF/u201376 and Pt/UiO/u201366, respectively, with T50 and T90 touching 140 °C and 149 b0C, respectively. Pt/MOFu2013BTC had the lowest apparent activation energy on its surface, owing to the abundant atomic Pt and oxygen vacancy content on the surface, after deducing the effects of specific surface. According to XRD findings, the Pt/MOF/u2013BTC's structure may become amorphous following the reaction. Both toluene conversion and CO2 selectivity remained at 100%, with no resistance to high weight hourly space velocity or water resistance in the Pt/MOF/MOF 2014 to toluene oxidation test, which remained stable for 11 h.

Source link: https://doi.org/10.3390/catal12070775


Superior photocatalytic degradation performance for gaseous toluene by 3D g-C 3 N 4 -reduced graphene oxide gels

We have successfully synthesized a range of 3D gel composites with g-C 3 N 4 and graphite oxide as precursors to a simple hydrothermal and freeze-drying procedure, which has good photocatalytic degradation of gas toluene as model VOCs. In 180 min, the highest photocatalytic degradation of gaseous toluene is about 86%, which is about three times higher than pure GC. According to this report, the 3D GC-RGO gels have the potential of removing VOCs from the market in order to satisfy the demand for the procedure.

Source link: https://doi.org/10.1515/gps-2022-0019


Catalytic Oxidation of Toluene over Fe-Rich Palygorskite Supported Manganese Oxide: Characterization and Performance

A set of Feu2013rich palygorskite-backed manganese oxide catalysts were manufactured by a co-precipitation technique and used as catalysts for toluene oxidation. Compared to other catalysts, the 15%Mnu2013Pal catalyst had the highest catalytic capacity and good cycling stability for the oxidation of toluene. The abundant surface oxygen vacancies, according to the characterization findings, the remarkable behavior of the 15%Mn P2 catalyst for toluene oxidation has been attributed to the abundant surface oxygen vacancies.

Source link: https://doi.org/10.3390/catal12070763

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions