Geothermal Energy (GE) is a non-carbon renewable source of sustainable energy with
untapped potential for mitigating the threat of climate change. To achieve a sustainable …

The need for energy‐efficient and environmentally friendly refrigeration, heat pumping, air
conditioning, and thermal energy harvesting systems is currently more urgent than ever …

A great significance is attached to the Organic Rankine Cycles (ORCs) as heat recovery
technologies and power generation from the low-temperature heat sources. These systems …

This paper presents state-of-the-art review on organic Rankine cycle (ORC) by assessing
the working fluids, thermal resources, cooling utilities, and commercial status with future …

This work investigates the techno-economic aspects of high-temperature heat pumps used
for waste heat recovery. The heat pump produces heat at a temperature up to 150° C from …

Hydrofluorocarbons (HFCs), one of the most used working fluids in HVAC&R and ORC
applications, are being phased down rapidly because of their high global warming potential …

In the recent era of development, energy consumption increased many folds. While tapping
this energy from various resources, almost half of this energy is dumped back into the …

An Industrial heat pump recovers low-grade waste heat from the industrial processes and
upgrades it into usable heat, obviating the need for conventional boilers. The subcritical …

This study investigates the potential of hydrothermal geothermal energy for combined heat
and power (CHP) generation in Germany. Based on the theoretical potential of hydrothermal …

Achieving the 2050 EU climate targets-an economy with net-zero greenhouse gas
emissions-requires a significant increase in the share of renewables in the current energy …