Heat storage microcapsules providing congruent phase change, process for producing and use thereof

Heat storage microcapsules providing congruent phase change, process for producing and use thereof

The present invention relates to a core-shell heat storage microcapsule having a core containing a phase change heat storage material and a coating of amorphous glassy alginate, which coating has at least two layers and at least one layer contains nanoparticles, and the surfaces of the core and the coating are in direct or spaced contact, and the microcapsule core has a solid or internal cavity.

Heat-storing apparatus with solid filling material

Heat-storing apparatus with solid filling material

The present invention relates to a dry-fuel heat-storing apparatus for storing and economically using the thermal energy produced in a combustion apparatus or other heat sources, wherein the heat-storing apparatus is operable at high temperatures.

Method and apparatus for processing biomass

Method and apparatus for processing biomass

The invention relates to a process and an apparatus for treating biomass which, by efficiently processing the biomass, achieves an efficiency increase of 15-20% compared to existing solutions in terms of energy requirements of the process making it self-sustaining by omitting traditional energy-intensive technologies used for roasting biomass, such as vacuum and inert gases, in a way that the biomass fed to the kiln is heat-treated in an oxygen-free environment created by its own biogas.

Cégcsoport
DANUBIA
DANUBIA IP
DANUBIA LEGAL