相关实验视频

Updated: Jul 27, 2026

Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles
07:47

Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles

Published on: November 27, 2015

10.8K

调节MnO2的微观结构和表面酸度,通过兴奋剂诱导的相位过渡,在低温下同时去除和NO

Beilong Lin1, Ziyang Guo1, Jiali Tang1

  • 1School of Environment and Energy, South China University of Technology, Guangzhou 510006, P. R. China.

Environmental science & technology
|May 28, 2024
PubMed
概括

这项研究开发了Fe-MnO2催化剂,用于同时从工业烟气中去除挥发性有机化合物 (VOC) 和氧化 (NOx). 新型催化剂结构增强了低温污染物的降解.

关键词:
在Fe-MnO2催化剂.挥发性有机物和氧化物复合形态的组合形态学同时删除的同时删除.表面的酸度 表面的酸度

更多相关视频

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing06:44

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing

Published on: June 9, 2023

3.1K
Tuning the Acidity of Pt/ CNTs Catalysts for Hydrodeoxygenation of Diphenyl Ether09:21

Tuning the Acidity of Pt/ CNTs Catalysts for Hydrodeoxygenation of Diphenyl Ether

Published on: August 17, 2019

9.0K

相关概念视频

Mixtures of Acids03:27

Mixtures of Acids

The pH of a solution containing an acid can be determined using its acid dissociation constant and its initial concentration. If a solution contains two different acids, then its pH can be determined using one of several methods depending upon the relative strength of the acids and their dissociation constants.
A Mixture of a Strong Acid and a Weak Acid
In a mixture of a strong acid and a weak acid, the strong acid dissociates completely and becomes a source of almost all the hydronium ions...
Radical Oxidation of Allylic and Benzylic Alcohols01:21

Radical Oxidation of Allylic and Benzylic Alcohols

Activated manganese(IV) oxide can selectively oxidize allylic and benzylic alcohols via a radical intermediate mechanism. Primary allylic alcohols are oxidized to aldehydes, while secondary allylic alcohols yield ketones. The redox reaction of potassium permanganate with an Mn(II) salt such as manganese sulfate (under either alkaline or acidic conditions), followed by thorough drying, yields the oxidizing agent: activated MnO2. While MnO2 is insoluble in the solvents used for the reaction, the...