Abstract:
Coal generation is one of the main sources of carbon dioxide emissions and makes a significant contribution to global climate change. In general, to curb global warming and to transition to a carbon-neutral economy, it is urgent to develop and improve methods for capturing and utilizing carbon dioxide. The most promising processing methods are those of catalytic conversion of $\rm CO_2$ into valuable chemical products. This article discusses methods of $\rm CO_2$ utilization, including synthesis reactions of low-molecular compounds (HCOOH, CO, $\rm H_2CO$, $\rm CH_3OH$, $\rm CH_4$) and reactions to obtain high-molecular organic substances (carbamates R$\rm R^\prime$NCOO$\rm R^{\prime \prime}$, carbonates $({\rm RO})_2{\rm CO}$, carboxylates RCOOH). The results of research on the creation of a number of effective nanosized catalysts for these processes are presented.