Title : Current research progress in heteroatom-doped carbon-based materials for adsorption of pollutants in gas stream
Abstract:
Lack of highly active functional groups on surface of carbon-based materials leads to low adsorption capacity of pollutants from gas stream, hindering the development of advanced carbon-based materials. Doping heterogeneous atoms into carbon-based materials is one of the most effective means to strengthen the formation of highly active functional groups on the surface of carbon-based materials. This article reviews the current research progress in doping heterogeneous atoms into carbon-based materials and adsorption of pollutants from gas stream by heteroatom-doped carbon-based materials. Various heteroatom doping means, performances and mechanisms, and their applications are commented. The adsorption performances and mechanisms of heteroatom-doped carbon-based materials for different pollutants from gas stream are also reviewed systematically. Some suggestions and prospects for the development of doping heterogeneous atoms and adsorption of pollutants from gas stream using heteroatom-doped carbon-based materials are also discussed. The purpose of this review is to advance the understanding of heteroatom-doped carbon-based materials in the field of pollutants from gas stream removal, and provide valuable guidance for the development and design of new and more efficient heteroatom-doped carbon-based materials.
Audience Take Away:
- The audience can understand the preparation method of heteroatom doped porous carbon.
- The audience can understand the application of heteroatom doped porous carbon in the field of gaseous pollutant removal.
- The audience can understand the adsorption mechanism of heteroatom-doped porous carbon for different gaseous pollutants.
- The audience can understand the challenges and prospects of porous carbon removal of gaseous pollutants.
