https://www.ait.ac.at/en/research-topics/heating-and-cooling-networks-for-cities-and-industry/projekte/coolheatdc
In the CoolHeatDC project, AIT and its partners are developing a highly efficient cooling system for data centres that is directly coupled with a heat pump.
waste heat utilisationdata centresinnovativecooling
https://www.cambridge.org/core/books/abs/renewable-and-wasteheat-utilisation-technologies/heatrecovery-fundamentals/DBF8B9B6E2E7B406CCD680696CA6EA30
Renewable and Waste-Heat Utilisation Technologies - June 2023
heat recoveryfundamentalschapterrenewablewaste