FIELD: chemistry. SUBSTANCE: invention can be used to form nanocoatings on steam generator surface of product evaporator. Essence of the invention lies in the fact that the method of forming nanocoatings on the vapour-generating surface of the evaporator of heat pipes by performing the boiling of the nanofluid, for intensifying the process of aggregation of particles and achieving separation of phases of disperse system with subsequent deposition of nanoparticles on surfaces of generation of steam into nanofluid add surfactants - surfactants - flocculants, which realize irreversible process of deposition. EFFECT: technical result is possibility of obtaining effect of nanorelief formation on heat exchange surfaces.
|Título traduzido da contribuição||Ethod and composition for producing nanocoatings on steam generating surfaces in heat pipes: patent of invention|
|Número de patente||2713052|
|IPC||B82B 3/00,B82Y 40/00|
|Data de arquivo||18/07/2018|
|Estado da publicação||Published - 3 fev 2020|