The paper deals with the improvement of heat transfer during boiling on structured graphene deposits. From the reviewed literature, we found that research interests in the use of graphene layers and graphene dispersions in fermentation studies are increasing exponentially. When using graphene coatings, the critical heat flux density is also increased by more than 150% compared to the bare surface. The increase depends on the thickness of the graphene coating or the concentration of graphene dispersion. We have designed a new measuring line for conducting boiling experiments at elevated pressures based on the action of nitrogen in the boiling chamber. The experimental results of boiling on graphene deposits at elevated pressures have not yet been observed. As part of this, we have already selected and delivered the appropriate graphene deposits, which will allow measurements of bubble boiling.
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