Thermal energy storage (TES) is an important technology for achieving more efficient and environmentally benign energy systems. Thermochemical TES is a type of TES with the potential for high energy density and is only recently being considered intensively. To improve understanding of...

Concepts, methods and applications -- Motivation -- An introduction to exergy and economics -- Exergy -- Exergy and economics -- Exergy and economic methods -- Applications of exergy-based economic methods -- History of exergy and economic methods -- Illustrative examples -- Exergy analysis --...

Chapter 1: Introduction -- Chapter 2: Circular Economy research: From theory to practice -- Chapter 3: Conceptualization of Circular Economy 3.0: synthesizing the 10Rs hierarchy of value retention options -- Chapter 4: Working with new conceptualization of Circular Economy 3.0 -- Chapter 5: The...

Numerical simulation of a suspended stirrer within a homogenizing system is performed towards determining the mixing performance of a homogenizer. A two-dimensional finite volume formulation is developed for the cylindrical system that is used for the storage and stirring of biodegradable food...

In recent years, wind energy utilization has become increasingly attractive on economic grounds. Wind turbines for electricity generation employ a proven technology, supply energy on a reliable and sustainable basis, and at good, windy sites may even be competitive with conventional sources of...

This study reports the results of exergy, economic and environmental analyses of simple and combined heat and power internal combustion engines. Values of entropy production, second law efficiency are calculated, and an objective function, including initial, operation, maintenance and fuel...